Base | Representation |
---|---|
bin | 1100001011111… |
… | …0001010001000 |
3 | 10120011200110211 |
4 | 3002332022020 |
5 | 101041014121 |
6 | 5023250504 |
7 | 1160301211 |
oct | 302761210 |
9 | 116150424 |
10 | 51110536 |
11 | 2693a114 |
12 | 15149a34 |
13 | a786a29 |
14 | 6b06408 |
15 | 4748ce1 |
hex | 30be288 |
51110536 has 16 divisors (see below), whose sum is σ = 96713100. Its totient is φ = 25320384.
The previous prime is 51110519. The next prime is 51110581. The reversal of 51110536 is 63501115.
It can be written as a sum of positive squares in 2 ways, for example, as 40832100 + 10278436 = 6390^2 + 3206^2 .
It is a super-2 number, since 2×511105362 = 5224573780414592, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28435 + ... + 30178.
Almost surely, 251110536 is an apocalyptic number.
It is an amenable number.
51110536 is a deficient number, since it is larger than the sum of its proper divisors (45602564).
51110536 is a wasteful number, since it uses less digits than its factorization.
51110536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58728 (or 58724 counting only the distinct ones).
The product of its (nonzero) digits is 450, while the sum is 22.
The square root of 51110536 is about 7149.1633076885. The cubic root of 51110536 is about 371.1107018958.
The spelling of 51110536 in words is "fifty-one million, one hundred ten thousand, five hundred thirty-six".
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