Base | Representation |
---|---|
bin | 11110000110011… |
… | …10101111100010 |
3 | 122121010120211012 |
4 | 33003032233202 |
5 | 1004120130213 |
6 | 41020020522 |
7 | 6154154231 |
oct | 1703165742 |
9 | 577116735 |
10 | 252505058 |
11 | 11a594873 |
12 | 70691742 |
13 | 4040b9a0 |
14 | 2576cb18 |
15 | 1727b4a8 |
hex | f0cebe2 |
252505058 has 8 divisors (see below), whose sum is σ = 407892828. Its totient is φ = 116540784.
The previous prime is 252505049. The next prime is 252505061. The reversal of 252505058 is 850505252.
It can be written as a sum of positive squares in 2 ways, for example, as 247338529 + 5166529 = 15727^2 + 2273^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an alternating number because its digits alternate between even and odd.
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, 4855841 + ... + 4855892.
Almost surely, 2252505058 is an apocalyptic number.
252505058 is a deficient number, since it is larger than the sum of its proper divisors (155387770).
252505058 is a wasteful number, since it uses less digits than its factorization.
252505058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9711748.
The product of its (nonzero) digits is 20000, while the sum is 32.
The square root of 252505058 is about 15890.4077354862. The cubic root of 252505058 is about 632.0576527682.
The spelling of 252505058 in words is "two hundred fifty-two million, five hundred five thousand, fifty-eight".
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