Base | Representation |
---|---|
bin | 1010111110000010111011… |
… | …1011011111101011100000 |
3 | 1120201000200200210122102011 |
4 | 2233200232323133223200 |
5 | 3040102020202442420 |
6 | 41352434501402304 |
7 | 2353245125226325 |
oct | 257405673375340 |
9 | 46630620718364 |
10 | 12061055515360 |
11 | 3930079453205 |
12 | 142961b109394 |
13 | 696477a23877 |
14 | 2d9a88710b4c |
15 | 15db0816d95a |
hex | af82eedfae0 |
12061055515360 has 48 divisors (see below), whose sum is σ = 28496189833776. Its totient is φ = 4824092694528.
The previous prime is 12061055515349. The next prime is 12061055515409. The reversal of 12061055515360 is 6351555016021.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217689 + ... + 4916248.
It is an arithmetic number, because the mean of its divisors is an integer number (593670621537).
Almost surely, 212061055515360 is an apocalyptic number.
12061055515360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12061055515360 is an abundant number, since it is smaller than the sum of its proper divisors (16435134318416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12061055515360 is a wasteful number, since it uses less digits than its factorization.
12061055515360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5148635 (or 5148627 counting only the distinct ones).
The product of its (nonzero) digits is 135000, while the sum is 40.
The spelling of 12061055515360 in words is "twelve trillion, sixty-one billion, fifty-five million, five hundred fifteen thousand, three hundred sixty".
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