Base | Representation |
---|---|
bin | 11110000011100… |
… | …00101111111010 |
3 | 122120102000200221 |
4 | 33001300233322 |
5 | 1004020320213 |
6 | 41003450254 |
7 | 6150661621 |
oct | 1701605772 |
9 | 576360627 |
10 | 252120058 |
11 | 11a351593 |
12 | 7052698a |
13 | 40305688 |
14 | 256ac6b8 |
15 | 1720238d |
hex | f070bfa |
252120058 has 4 divisors (see below), whose sum is σ = 378180090. Its totient is φ = 126060028.
The previous prime is 252120049. The next prime is 252120097. The reversal of 252120058 is 850021252.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 163251729 + 88868329 = 12777^2 + 9427^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63030013 + ... + 63030016.
Almost surely, 2252120058 is an apocalyptic number.
252120058 is a deficient number, since it is larger than the sum of its proper divisors (126060032).
252120058 is a wasteful number, since it uses less digits than its factorization.
252120058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 126060031.
The product of its (nonzero) digits is 1600, while the sum is 25.
The square root of 252120058 is about 15878.2888876604. The cubic root of 252120058 is about 631.7362519752.
The spelling of 252120058 in words is "two hundred fifty-two million, one hundred twenty thousand, fifty-eight".
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