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1304307934692 = 2237151102830963
BaseRepresentation
bin10010111110101110110…
…011111010010111100100
311121200122110111012122220
4102332232303322113210
5132332210312402232
62435105113352340
7163142652342630
oct22765663722744
94550573435586
101304307934692
1146317690a2a4
1219094a1086b0
1395cc3764419
14471b3779dc0
1523ddc22542c
hex12faecfa5e4

1304307934692 has 48 divisors (see below), whose sum is σ = 3501188662272. Its totient is φ = 370191463200.

The previous prime is 1304307934687. The next prime is 1304307934693. The reversal of 1304307934692 is 2964397034031.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1304307934693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51402798 + ... + 51428165.

It is an arithmetic number, because the mean of its divisors is an integer number (72941430464).

Almost surely, 21304307934692 is an apocalyptic number.

1304307934692 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1304307934692 is an abundant number, since it is smaller than the sum of its proper divisors (2196880727580).

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

1304307934692 is a wasteful number, since it uses less digits than its factorization.

1304307934692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102831128 (or 102831126 counting only the distinct ones).

The product of its (nonzero) digits is 2939328, while the sum is 51.

The spelling of 1304307934692 in words is "one trillion, three hundred four billion, three hundred seven million, nine hundred thirty-four thousand, six hundred ninety-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 151 302 453 604 906 1057 1812 2114 3171 4228 6342 12684 102830963 205661926 308492889 411323852 616985778 719816741 1233971556 1439633482 2159450223 2879266964 4318900446 8637800892 15527475413 31054950826 46582426239 62109901652 93164852478 108692327891 186329704956 217384655782 326076983673 434769311564 652153967346 1304307934692