Base | Representation |
---|---|
bin | 10010001100111… |
… | …11000111011100 |
3 | 101122022201112000 |
4 | 21012133013130 |
5 | 303042222020 |
6 | 23052442300 |
7 | 3532613454 |
oct | 1106370734 |
9 | 348281460 |
10 | 152695260 |
11 | 79213233 |
12 | 43179390 |
13 | 25833933 |
14 | 163cad64 |
15 | d613090 |
hex | 919f1dc |
152695260 has 48 divisors (see below), whose sum is σ = 475053600. Its totient is φ = 40718592.
The previous prime is 152695259. The next prime is 152695271. The reversal of 152695260 is 62596251.
152695260 is digitally balanced in base 3, 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 (36).
It is a congruent number.
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, 140845 + ... + 141924.
It is an arithmetic number, because the mean of its divisors is an integer number (9896950).
Almost surely, 2152695260 is an apocalyptic number.
152695260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
152695260 is an abundant number, since it is smaller than the sum of its proper divisors (322358340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152695260 is a wasteful number, since it uses less digits than its factorization.
152695260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 282787 (or 282779 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 36.
The square root of 152695260 is about 12356.9923525104. The cubic root of 152695260 is about 534.4927909005.
Subtracting from 152695260 its reverse (62596251), we obtain a palindrome (90099009).
The spelling of 152695260 in words is "one hundred fifty-two million, six hundred ninety-five thousand, two hundred sixty".
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