Base | Representation |
---|---|
bin | 1000110111101001111… |
… | …1100001111011101000 |
3 | 112120022112212020122102 |
4 | 2031322133201323220 |
5 | 4444033002104120 |
6 | 154000225312532 |
7 | 14003043425525 |
oct | 2157237417350 |
9 | 476275766572 |
10 | 152378941160 |
11 | 59694a37926 |
12 | 25647495748 |
13 | 114a53a3a54 |
14 | 75376cc14c |
15 | 3e6c895d75 |
hex | 237a7e1ee8 |
152378941160 has 32 divisors (see below), whose sum is σ = 342863746560. Its totient is φ = 60949598016.
The previous prime is 152378941153. The next prime is 152378941177. The reversal of 152378941160 is 61149873251.
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, 2295557 + ... + 2361003.
It is an arithmetic number, because the mean of its divisors is an integer number (10714492080).
It is a 1-persistent number, because it is pandigital, but 2⋅152378941160 = 304757882320 is not.
Almost surely, 2152378941160 is an apocalyptic number.
152378941160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152378941160 is an abundant number, since it is smaller than the sum of its proper divisors (190484805400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152378941160 is a wasteful number, since it uses less digits than its factorization.
152378941160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123665 (or 123661 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 47.
The spelling of 152378941160 in words is "one hundred fifty-two billion, three hundred seventy-eight million, nine hundred forty-one thousand, one hundred sixty".
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