Base | Representation |
---|---|
bin | 1001010101010100110… |
… | …1011011000101011000 |
3 | 120022212121100020222212 |
4 | 2111111031123011120 |
5 | 10111340400401440 |
6 | 201354414534252 |
7 | 14404313114051 |
oct | 2252515330530 |
9 | 508777306885 |
10 | 160343372120 |
11 | 62001720778 |
12 | 270aa807388 |
13 | 121744420a9 |
14 | 7a91377728 |
15 | 4286bb7465 |
hex | 255535b158 |
160343372120 has 32 divisors (see below), whose sum is σ = 360914685120. Its totient is φ = 64112087040.
The previous prime is 160343372089. The next prime is 160343372129. The reversal of 160343372120 is 21273343061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (160343372129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 686441 + ... + 889880.
It is an arithmetic number, because the mean of its divisors is an integer number (11278583910).
Almost surely, 2160343372120 is an apocalyptic number.
160343372120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
160343372120 is an abundant number, since it is smaller than the sum of its proper divisors (200571313000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160343372120 is a wasteful number, since it uses less digits than its factorization.
160343372120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1578875 (or 1578871 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 32.
The spelling of 160343372120 in words is "one hundred sixty billion, three hundred forty-three million, three hundred seventy-two thousand, one hundred twenty".
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