Base | Representation |
---|---|
bin | 10010001110001… |
… | …11001000001100 |
3 | 101122122001022221 |
4 | 21013013020030 |
5 | 303112443043 |
6 | 23100145124 |
7 | 3534165331 |
oct | 1107071014 |
9 | 348561287 |
10 | 152859148 |
11 | 79315382 |
12 | 432381a4 |
13 | 25890400 |
14 | 16430988 |
15 | d6468ed |
hex | 91c720c |
152859148 has 18 divisors (see below), whose sum is σ = 289664844. Its totient is φ = 70550064.
The previous prime is 152859143. The next prime is 152859149. The reversal of 152859148 is 841958251.
It is not an unprimeable number, because it can be changed into a prime (152859143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112386 + ... + 113737.
Almost surely, 2152859148 is an apocalyptic number.
It is an amenable number.
152859148 is a deficient number, since it is larger than the sum of its proper divisors (136805696).
152859148 is a wasteful number, since it uses less digits than its factorization.
152859148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226153 (or 226138 counting only the distinct ones).
The product of its digits is 115200, while the sum is 43.
The square root of 152859148 is about 12363.6219612216. The cubic root of 152859148 is about 534.6839464388.
The spelling of 152859148 in words is "one hundred fifty-two million, eight hundred fifty-nine thousand, one hundred forty-eight".
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