Base | Representation |
---|---|
bin | 10010001100101… |
… | …00000101111011 |
3 | 101122020102120200 |
4 | 21012110011323 |
5 | 303034300412 |
6 | 23051453243 |
7 | 3532335021 |
oct | 1106240573 |
9 | 348212520 |
10 | 152650107 |
11 | 79192315 |
12 | 43157223 |
13 | 2581920c |
14 | 163b8711 |
15 | d6049dc |
hex | 919417b |
152650107 has 12 divisors (see below), whose sum is σ = 227607744. Its totient is φ = 98483760.
The previous prime is 152650061. The next prime is 152650109. The reversal of 152650107 is 701056251.
152650107 is a `hidden beast` number, since 1 + 5 + 2 + 650 + 1 + 0 + 7 = 666.
It is not a de Polignac number, because 152650107 - 27 = 152649979 is a prime.
It is a super-2 number, since 2×1526501072 = 46604110334222898, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (152650109) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 273288 + ... + 273845.
It is an arithmetic number, because the mean of its divisors is an integer number (18967312).
Almost surely, 2152650107 is an apocalyptic number.
152650107 is a deficient number, since it is larger than the sum of its proper divisors (74957637).
152650107 is a wasteful number, since it uses less digits than its factorization.
152650107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 547170 (or 547167 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 27.
The square root of 152650107 is about 12355.1651951724. The cubic root of 152650107 is about 534.4401013535.
The spelling of 152650107 in words is "one hundred fifty-two million, six hundred fifty thousand, one hundred seven".
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