Base | Representation |
---|---|
bin | 1011110000011011000001… |
… | …0000110110110100001000 |
3 | 1200202202120222020220111010 |
4 | 2330012300100312310020 |
5 | 3143242000013140004 |
6 | 43254205232203520 |
7 | 2502624030256551 |
oct | 274066020666410 |
9 | 50682528226433 |
10 | 12926513802504 |
11 | 4134116058975 |
12 | 15492b33995a0 |
13 | 729c711c7a13 |
14 | 32990a405328 |
15 | 1763ace93a89 |
hex | bc1b0436d08 |
12926513802504 has 16 divisors (see below), whose sum is σ = 32316284506320. Its totient is φ = 4308837934160.
The previous prime is 12926513802457. The next prime is 12926513802551. The reversal of 12926513802504 is 40520831562921.
It is an interprime number because it is at equal distance from previous prime (12926513802457) and next prime (12926513802551).
It is a super-2 number, since 2×129265138025042 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269302370862 + ... + 269302370909.
It is an arithmetic number, because the mean of its divisors is an integer number (2019767781645).
Almost surely, 212926513802504 is an apocalyptic number.
It is an amenable number.
12926513802504 is an abundant number, since it is smaller than the sum of its proper divisors (19389770703816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12926513802504 is a wasteful number, since it uses less digits than its factorization.
12926513802504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 538604741780 (or 538604741776 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 48.
The spelling of 12926513802504 in words is "twelve trillion, nine hundred twenty-six billion, five hundred thirteen million, eight hundred two thousand, five hundred four".
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