Base | Representation |
---|---|
bin | 10010000000110… |
… | …11010111111010 |
3 | 101112100000221000 |
4 | 21000123113322 |
5 | 302140411231 |
6 | 22554425430 |
7 | 3513250245 |
oct | 1100332772 |
9 | 345300830 |
10 | 151107066 |
11 | 78328a80 |
12 | 42732276 |
13 | 253c8a86 |
14 | 160d625c |
15 | d3ec6e6 |
hex | 901b5fa |
151107066 has 32 divisors (see below), whose sum is σ = 366321600. Its totient is φ = 45789840.
The previous prime is 151107053. The next prime is 151107091. The reversal of 151107066 is 660701151.
151107066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126601 + ... + 127788.
It is an arithmetic number, because the mean of its divisors is an integer number (11447550).
Almost surely, 2151107066 is an apocalyptic number.
151107066 is an abundant number, since it is smaller than the sum of its proper divisors (215214534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151107066 is a wasteful number, since it uses less digits than its factorization.
151107066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254411 (or 254405 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 27.
The square root of 151107066 is about 12292.5614092426. The cubic root of 151107066 is about 532.6332299049.
The spelling of 151107066 in words is "one hundred fifty-one million, one hundred seven thousand, sixty-six".
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