Base | Representation |
---|---|
bin | 110101001010… |
… | …100110011011 |
3 | 222020002001002 |
4 | 311022212123 |
5 | 12031441201 |
6 | 1214415215 |
7 | 226314542 |
oct | 65124633 |
9 | 28202032 |
10 | 13937051 |
11 | 795a127 |
12 | 480150b |
13 | 2b6c89b |
14 | 1bcb159 |
15 | 135476b |
hex | d4a99b |
13937051 has 8 divisors (see below), whose sum is σ = 14983680. Its totient is φ = 12921768.
The previous prime is 13937041. The next prime is 13937069. The reversal of 13937051 is 15073931.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13937051 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13937041) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6911 + ... + 8696.
It is an arithmetic number, because the mean of its divisors is an integer number (1872960).
Almost surely, 213937051 is an apocalyptic number.
13937051 is a deficient number, since it is larger than the sum of its proper divisors (1046629).
13937051 is a wasteful number, since it uses less digits than its factorization.
13937051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15673.
The product of its (nonzero) digits is 2835, while the sum is 29.
The square root of 13937051 is about 3733.2359957549. The cubic root of 13937051 is about 240.6524549772.
The spelling of 13937051 in words is "thirteen million, nine hundred thirty-seven thousand, fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •