Base | Representation |
---|---|
bin | 110100010000… |
… | …110000010001 |
3 | 221210001000121 |
4 | 310100300101 |
5 | 12001400423 |
6 | 1205350241 |
7 | 224310010 |
oct | 64206021 |
9 | 27701017 |
10 | 13700113 |
11 | 7808109 |
12 | 4708381 |
13 | 2ab8a9b |
14 | 1b68a77 |
15 | 130945d |
hex | d10c11 |
13700113 has 8 divisors (see below), whose sum is σ = 16578432. Its totient is φ = 11052096.
The previous prime is 13700107. The next prime is 13700117. The reversal of 13700113 is 31100731.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13700113 - 25 = 13700081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13700117) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57445 + ... + 57682.
It is an arithmetic number, because the mean of its divisors is an integer number (2072304).
Almost surely, 213700113 is an apocalyptic number.
It is an amenable number.
13700113 is a deficient number, since it is larger than the sum of its proper divisors (2878319).
13700113 is a wasteful number, since it uses less digits than its factorization.
13700113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115151.
The product of its (nonzero) digits is 63, while the sum is 16.
The square root of 13700113 is about 3701.3663693290. The cubic root of 13700113 is about 239.2809089446.
Adding to 13700113 its reverse (31100731), we get a palindrome (44800844).
The spelling of 13700113 in words is "thirteen million, seven hundred thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •