Base | Representation |
---|---|
bin | 10010001000000… |
… | …01111000110100 |
3 | 101121010000002212 |
4 | 21010001320310 |
5 | 302411120002 |
6 | 23030552552 |
7 | 3524262053 |
oct | 1104017064 |
9 | 347100085 |
10 | 152051252 |
11 | 789133a1 |
12 | 42b08758 |
13 | 25669772 |
14 | 162a039a |
15 | d537352 |
hex | 9101e34 |
152051252 has 12 divisors (see below), whose sum is σ = 277658976. Its totient is φ = 72720120.
The previous prime is 152051239. The next prime is 152051279. The reversal of 152051252 is 252150251.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 826274 + ... + 826457.
It is an arithmetic number, because the mean of its divisors is an integer number (23138248).
Almost surely, 2152051252 is an apocalyptic number.
It is an amenable number.
152051252 is a deficient number, since it is larger than the sum of its proper divisors (125607724).
152051252 is a wasteful number, since it uses less digits than its factorization.
152051252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1652758 (or 1652756 counting only the distinct ones).
The product of its (nonzero) digits is 1000, while the sum is 23.
The square root of 152051252 is about 12330.9063738235. The cubic root of 152051252 is about 533.7403058641.
The spelling of 152051252 in words is "one hundred fifty-two million, fifty-one thousand, two hundred fifty-two".
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