Base | Representation |
---|---|
bin | 10010001101110… |
… | …10110011100011 |
3 | 101122112111002120 |
4 | 21012322303203 |
5 | 303104334200 |
6 | 23055115323 |
7 | 3533565225 |
oct | 1106726343 |
9 | 348474076 |
10 | 152808675 |
11 | 79290468 |
12 | 43212b43 |
13 | 25873446 |
14 | 1641a415 |
15 | d6369a0 |
hex | 91bace3 |
152808675 has 12 divisors (see below), whose sum is σ = 252643800. Its totient is φ = 81497920.
The previous prime is 152808653. The next prime is 152808679. The reversal of 152808675 is 576808251.
It is not a de Polignac number, because 152808675 - 26 = 152808611 is a prime.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (152808679) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1018650 + ... + 1018799.
It is an arithmetic number, because the mean of its divisors is an integer number (21053650).
Almost surely, 2152808675 is an apocalyptic number.
152808675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
152808675 is a deficient number, since it is larger than the sum of its proper divisors (99835125).
152808675 is a wasteful number, since it uses less digits than its factorization.
152808675 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2037462 (or 2037457 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 42.
The square root of 152808675 is about 12361.5806028194. The cubic root of 152808675 is about 534.6250903524.
The spelling of 152808675 in words is "one hundred fifty-two million, eight hundred eight thousand, six hundred seventy-five".
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