Integer Profile

1,402,842

2 × 3 × 7 × 127 × 263

Prime factors, divisor sums, positional representations and sequence properties for 1,402,842. The prime factorization is 2 × 3 × 7 × 127 × 263.

Number of positive divisors: 32. Showing the recorded part of the sequence: 129.

AbundantEvenComposite

Number bases

Decimal: 1402842
Binary: 101010110011111011010 (21 bits)
Octal: 0o5263732
Hexadecimal: 0x1567DA

Divisor catalog (32)

123671421421272542633815267627898891,5781,7781,8412,6673,6825,3345,52311,04633,40166,802100,203200,406233,807467,614701,4211,402,842

Showing 32 of 32.

Collatz trajectory (129 steps)

Even: n → n/2; Odd: n → 3n + 1

1,402,842701,4212,104,2641,052,132526,066263,033789,100394,550197,275591,826295,913887,740443,870221,935665,806332,903998,710499,3551,498,066749,0332,247,1001,123,550561,7751,685,326842,6632,527,9901,263,9953,791,9861,895,9935,687,9802,843,9901,421,9954,265,9862,132,9936,398,9803,199,4901,599,7454,799,2362,399,6181,199,8093,599,4281,799,714899,8572,699,5721,349,786674,8932,024,6801,012,340506,170253,085759,256379,628189,81494,907284,722142,361427,084213,542106,771320,314

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 7 × 127 × 263
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 3,244,032
Proper-divisor sum: 1,841,190
Digit sum: 21
Digital root: 3