Base | Representation |
---|---|
bin | 1000101111000001100… |
… | …0100101100000000000 |
3 | 112100100001212120122101 |
4 | 2023300120211200000 |
5 | 4424311314134320 |
6 | 152534254320144 |
7 | 13561446543400 |
oct | 2136030454000 |
9 | 470301776571 |
10 | 150061864960 |
11 | 58706013217 |
12 | 250bb4b9054 |
13 | 111c6330247 |
14 | 7397a96800 |
15 | 3d8424ec0a |
hex | 22f0625800 |
150061864960 has 576 divisors, whose sum is σ = 440650173600. Its totient is φ = 48851582976.
The previous prime is 150061864919. The next prime is 150061865017. The reversal of 150061864960 is 69468160051.
It is a self number, because there is not a number n which added to its sum of digits gives 150061864960.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1095342012 + ... + 1095342148.
Almost surely, 2150061864960 is an apocalyptic number.
150061864960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 150061864960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (220325086800).
150061864960 is an abundant number, since it is smaller than the sum of its proper divisors (290588308640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150061864960 is a wasteful number, since it uses less digits than its factorization.
150061864960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 274 (or 247 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 46.
The spelling of 150061864960 in words is "one hundred fifty billion, sixty-one million, eight hundred sixty-four thousand, nine hundred sixty".
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