Base | Representation |
---|---|
bin | 1010111100110110011101… |
… | …1100010010110110110000 |
3 | 1120122001201011011112011120 |
4 | 2233031213130102312300 |
5 | 3034233000333114300 |
6 | 41335201554542240 |
7 | 2351620346103534 |
oct | 257154734226660 |
9 | 46561634145146 |
10 | 12040528801200 |
11 | 39223a5681029 |
12 | 1425650897980 |
13 | 69455619c663 |
14 | 2d8a9c4bbbc4 |
15 | 15d30605e3a0 |
hex | af367712db0 |
12040528801200 has 60 divisors (see below), whose sum is σ = 38569827263688. Its totient is φ = 3210807680000.
The previous prime is 12040528801181. The next prime is 12040528801271. The reversal of 12040528801200 is 210882504021.
It is a tau number, because it is divible by the number of its divisors (60).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5016885801 + ... + 5016888200.
Almost surely, 212040528801200 is an apocalyptic number.
12040528801200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12040528801200 is an abundant number, since it is smaller than the sum of its proper divisors (26529298462488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12040528801200 is a wasteful number, since it uses less digits than its factorization.
12040528801200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10033774022 (or 10033774011 counting only the distinct ones).
The product of its (nonzero) digits is 10240, while the sum is 33.
The spelling of 12040528801200 in words is "twelve trillion, forty billion, five hundred twenty-eight million, eight hundred one thousand, two hundred".
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