Base | Representation |
---|---|
bin | 10010001100110… |
… | …10011010001111 |
3 | 101122021202002001 |
4 | 21012122122033 |
5 | 303041112413 |
6 | 23052213131 |
7 | 3532503325 |
oct | 1106323217 |
9 | 348252061 |
10 | 152675983 |
11 | 791aa7a9 |
12 | 4316a1a7 |
13 | 25827c25 |
14 | 163c3d15 |
15 | d60c4dd |
hex | 919a68f |
152675983 has 4 divisors (see below), whose sum is σ = 153113800. Its totient is φ = 152238168.
The previous prime is 152675977. The next prime is 152675989. The reversal of 152675983 is 389576251.
152675983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (152675977) and next prime (152675989).
It is a cyclic number.
It is not a de Polignac number, because 152675983 - 225 = 119121551 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152675989) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 218385 + ... + 219082.
It is an arithmetic number, because the mean of its divisors is an integer number (38278450).
Almost surely, 2152675983 is an apocalyptic number.
152675983 is a deficient number, since it is larger than the sum of its proper divisors (437817).
152675983 is an equidigital number, since it uses as much as digits as its factorization.
152675983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 437816.
The product of its digits is 453600, while the sum is 46.
The square root of 152675983 is about 12356.2123241712. The cubic root of 152675983 is about 534.4702976217.
The spelling of 152675983 in words is "one hundred fifty-two million, six hundred seventy-five thousand, nine hundred eighty-three".
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