Base | Representation |
---|---|
bin | 1011110011101100000001… |
… | …1111010110001001011000 |
3 | 1200222010102011010002201100 |
4 | 2330323000133112021120 |
5 | 3200201401334024120 |
6 | 43340044503551400 |
7 | 2506651304261304 |
oct | 274730037261130 |
9 | 50863364102640 |
10 | 12982620611160 |
11 | 4155997973722 |
12 | 155815145b560 |
13 | 7323431bc095 |
14 | 32c50dbc8d04 |
15 | 177a93a1d490 |
hex | bcec07d6258 |
12982620611160 has 96 divisors (see below), whose sum is σ = 44414228430000. Its totient is φ = 3279819942144.
The previous prime is 12982620611131. The next prime is 12982620611183. The reversal of 12982620611160 is 6111602628921.
12982620611160 is a `hidden beast` number, since 1 + 2 + 9 + 8 + 2 + 6 + 20 + 611 + 1 + 6 + 0 = 666.
12982620611160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 23 ways as a sum of consecutive naturals, for example, 949015135 + ... + 949028814.
Almost surely, 212982620611160 is an apocalyptic number.
12982620611160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12982620611160 is an abundant number, since it is smaller than the sum of its proper divisors (31431607818840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12982620611160 is a wasteful number, since it uses less digits than its factorization.
12982620611160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1898043985 (or 1898043978 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 45.
The spelling of 12982620611160 in words is "twelve trillion, nine hundred eighty-two billion, six hundred twenty million, six hundred eleven thousand, one hundred sixty".
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