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1351711640076 = 223727415870779
BaseRepresentation
bin10011101010111000010…
…010101100101000001100
311210020000002220221121220
4103222320102230220030
5134121301134440301
62512545011323340
7166441450236420
oct23527022545014
94706002827556
101351711640076
11481291a88816
12199b795b0550
139a60965a935
14495cd350b80
1525263bbc936
hex13ab84aca0c

1351711640076 has 48 divisors (see below), whose sum is σ = 3605880042240. Its totient is φ = 386062361280.

The previous prime is 1351711640053. The next prime is 1351711640087. The reversal of 1351711640076 is 6700461171531.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2705146 + ... + 3165633.

It is an arithmetic number, because the mean of its divisors is an integer number (75122500880).

Almost surely, 21351711640076 is an apocalyptic number.

It is an amenable number.

1351711640076 is an abundant number, since it is smaller than the sum of its proper divisors (2254168402164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1351711640076 is a wasteful number, since it uses less digits than its factorization.

1351711640076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5873534 (or 5873532 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 1351711640076 in words is "one trillion, three hundred fifty-one billion, seven hundred eleven million, six hundred forty thousand, seventy-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 2741 5482 8223 10964 16446 19187 32892 38374 57561 76748 115122 230244 5870779 11741558 17612337 23483116 35224674 41095453 70449348 82190906 123286359 164381812 246572718 493145436 16091805239 32183610478 48275415717 64367220956 96550831434 112642636673 193101662868 225285273346 337927910019 450570546692 675855820038 1351711640076