Base | Representation |
---|---|
bin | 1011010110000110100110… |
… | …1000111111101111000000 |
3 | 1122011112111102011212011100 |
4 | 2311201221220333233000 |
5 | 3113334440442211310 |
6 | 42310350215014400 |
7 | 2425146130151016 |
oct | 265415150775700 |
9 | 48145442155140 |
10 | 12474357382080 |
11 | 3a7a388599990 |
12 | 149574506a400 |
13 | 6c6433136259 |
14 | 311a9537a8b6 |
15 | 169747745ec0 |
hex | b5869a3fbc0 |
12474357382080 has 168 divisors, whose sum is σ = 46807191113904. Its totient is φ = 3024086630400.
The previous prime is 12474357382013. The next prime is 12474357382093. The reversal of 12474357382080 is 8028375347421.
It is a happy number.
12474357382080 is a `hidden beast` number, since 1 + 2 + 4 + 7 + 43 + 573 + 8 + 20 + 8 + 0 = 666.
It is a super-2 number, since 2×124743573820802 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196848961 + ... + 196912320.
Almost surely, 212474357382080 is an apocalyptic number.
12474357382080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12474357382080 is an abundant number, since it is smaller than the sum of its proper divisors (34332833731824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12474357382080 is a wasteful number, since it uses less digits than its factorization.
12474357382080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 393761315 (or 393761302 counting only the distinct ones).
The product of its (nonzero) digits is 9031680, while the sum is 54.
The spelling of 12474357382080 in words is "twelve trillion, four hundred seventy-four billion, three hundred fifty-seven million, three hundred eighty-two thousand, eighty".
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