Base | Representation |
---|---|
bin | 1100001100001… |
… | …1101010000110 |
3 | 10120012211101010 |
4 | 3003003222012 |
5 | 101042224222 |
6 | 5023543050 |
7 | 1160423661 |
oct | 303035206 |
9 | 116184333 |
10 | 51133062 |
11 | 26955032 |
12 | 1515aa86 |
13 | a794066 |
14 | 6b106d8 |
15 | 475080c |
hex | 30c3a86 |
51133062 has 16 divisors (see below), whose sum is σ = 102880512. Its totient is φ = 16941960.
The previous prime is 51133031. The next prime is 51133087. The reversal of 51133062 is 26033115.
It is a super-2 number, since 2×511330622 = 5229180058991688, which contains 22 as substring.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 24514 + ... + 26517.
It is an arithmetic number, because the mean of its divisors is an integer number (6430032).
Almost surely, 251133062 is an apocalyptic number.
51133062 is an abundant number, since it is smaller than the sum of its proper divisors (51747450).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
51133062 is a wasteful number, since it uses less digits than its factorization.
51133062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51203.
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 51133062 is about 7150.7385632534. The cubic root of 51133062 is about 371.1652138909.
Adding to 51133062 its reverse (26033115), we get a palindrome (77166177).
The spelling of 51133062 in words is "fifty-one million, one hundred thirty-three thousand, sixty-two".
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