Base | Representation |
---|---|
bin | 1100011010100… |
… | …1111001010011 |
3 | 10121222202000000 |
4 | 3012221321103 |
5 | 101312413430 |
6 | 5100101043 |
7 | 1201432260 |
oct | 306517123 |
9 | 117882000 |
10 | 52076115 |
11 | 27439613 |
12 | 15534783 |
13 | aa34390 |
14 | 6cb8267 |
15 | 4889e60 |
hex | 31a9e53 |
52076115 has 112 divisors (see below), whose sum is σ = 116050368. Its totient is φ = 21835008.
The previous prime is 52076113. The next prime is 52076137. The reversal of 52076115 is 51167025.
52076115 is a nontrivial binomial coefficient, being equal to C(10206, 2).
It is not a de Polignac number, because 52076115 - 21 = 52076113 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52076113) by changing a digit.
It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 331617 + ... + 331773.
It is an arithmetic number, because the mean of its divisors is an integer number (1036164).
Almost surely, 252076115 is an apocalyptic number.
52076115 is the 10205-th triangular number and also the 5103-rd hexagonal number.
52076115 is an abundant number, since it is smaller than the sum of its proper divisors (63974253).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52076115 is a wasteful number, since it uses less digits than its factorization.
52076115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 200 (or 185 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 27.
The square root of 52076115 is about 7216.3782467385. The cubic root of 52076115 is about 373.4331423369.
The spelling of 52076115 in words is "fifty-two million, seventy-six thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •