Base | Representation |
---|---|
bin | 111100110100111111100… |
… | …001101010101000001010 |
3 | 112210121111012020002211010 |
4 | 330310333201222220022 |
5 | 1021441240124001340 |
6 | 12520144104544350 |
7 | 611000001663666 |
oct | 74647741525012 |
9 | 15717435202733 |
10 | 4180068968970 |
11 | 1371836a601a4 |
12 | 5761607820b6 |
13 | 244242b0a40b |
14 | 10646036d8a6 |
15 | 73aee788b80 |
hex | 3cd3f86aa0a |
4180068968970 has 64 divisors (see below), whose sum is σ = 10161216000000. Its totient is φ = 1100351843136.
The previous prime is 4180068968923. The next prime is 4180068969007. The reversal of 4180068968970 is 798698600814.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11671221 + ... + 12024039.
It is an arithmetic number, because the mean of its divisors is an integer number (158769000000).
Almost surely, 24180068968970 is an apocalyptic number.
4180068968970 is an abundant number, since it is smaller than the sum of its proper divisors (5981147031030).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4180068968970 is a wasteful number, since it uses less digits than its factorization.
4180068968970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 357907.
The product of its (nonzero) digits is 41803776, while the sum is 66.
The spelling of 4180068968970 in words is "four trillion, one hundred eighty billion, sixty-eight million, nine hundred sixty-eight thousand, nine hundred seventy".
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