Base | Representation |
---|---|
bin | 1011110000010001110110… |
… | …0100111001000111110000 |
3 | 1200202112020110110020022100 |
4 | 2330010131210321013300 |
5 | 3143221430004212310 |
6 | 43253121120340400 |
7 | 2502506035160205 |
oct | 274043544710760 |
9 | 50675213406270 |
10 | 12924052804080 |
11 | 4133072973380 |
12 | 1548927174700 |
13 | 72996b3a2832 |
14 | 329755627cac |
15 | 1762b6dbdec0 |
hex | bc11d9391f0 |
12924052804080 has 240 divisors, whose sum is σ = 50134267389024. Its totient is φ = 2948803461120.
The previous prime is 12924052804067. The next prime is 12924052804093. The reversal of 12924052804080 is 8040825042921.
12924052804080 is a `hidden beast` number, since 1 + 2 + 9 + 2 + 4 + 0 + 528 + 0 + 40 + 80 = 666.
It is an interprime number because it is at equal distance from previous prime (12924052804067) and next prime (12924052804093).
It is a tau number, because it is divible by the number of its divisors (240).
It is a super-2 number, since 2×129240528040802 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47860209 + ... + 48129488.
Almost surely, 212924052804080 is an apocalyptic number.
12924052804080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12924052804080 is an abundant number, since it is smaller than the sum of its proper divisors (37210214584944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12924052804080 is a wasteful number, since it uses less digits than its factorization.
12924052804080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95989744 (or 95989735 counting only the distinct ones).
The product of its (nonzero) digits is 368640, while the sum is 45.
The spelling of 12924052804080 in words is "twelve trillion, nine hundred twenty-four billion, fifty-two million, eight hundred four thousand, eighty".
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