Base | Representation |
---|---|
bin | 11101110100010… |
… | …10111011101000 |
3 | 122102122221001201 |
4 | 32322022323220 |
5 | 1003013131102 |
6 | 40453053544 |
7 | 6125033266 |
oct | 1672127350 |
9 | 572587051 |
10 | 250130152 |
11 | 119212538 |
12 | 6b9272b4 |
13 | 3ca89a0c |
14 | 25311436 |
15 | 16e5c987 |
hex | ee8aee8 |
250130152 has 32 divisors (see below), whose sum is σ = 490898880. Its totient is φ = 119257600.
The previous prime is 250130149. The next prime is 250130159. The reversal of 250130152 is 251031052.
It is not an unprimeable number, because it can be changed into a prime (250130159) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63027 + ... + 66877.
It is an arithmetic number, because the mean of its divisors is an integer number (15340590).
Almost surely, 2250130152 is an apocalyptic number.
It is an amenable number.
250130152 is a deficient number, since it is larger than the sum of its proper divisors (240768728).
250130152 is a wasteful number, since it uses less digits than its factorization.
250130152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4233 (or 4229 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 19.
The square root of 250130152 is about 15815.5035329262. The cubic root of 250130152 is about 630.0698268115.
The spelling of 250130152 in words is "two hundred fifty million, one hundred thirty thousand, one hundred fifty-two".
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