Base | Representation |
---|---|
bin | 1110111101111… |
… | …10010100010011 |
3 | 22202021010001110 |
4 | 13132332110103 |
5 | 224120410313 |
6 | 20243104403 |
7 | 3053146245 |
oct | 736762423 |
9 | 282233043 |
10 | 125560083 |
11 | 6496a170 |
12 | 36072103 |
13 | 2002290c |
14 | 12966095 |
15 | b052ec3 |
hex | 77be513 |
125560083 has 16 divisors (see below), whose sum is σ = 185731200. Its totient is φ = 74806080.
The previous prime is 125560051. The next prime is 125560091. The reversal of 125560083 is 380065521.
It is not a de Polignac number, because 125560083 - 25 = 125560051 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 125560083.
It is not an unprimeable number, because it can be changed into a prime (125560003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30298 + ... + 34191.
It is an arithmetic number, because the mean of its divisors is an integer number (11608200).
Almost surely, 2125560083 is an apocalyptic number.
125560083 is a deficient number, since it is larger than the sum of its proper divisors (60171117).
125560083 is a wasteful number, since it uses less digits than its factorization.
125560083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64562.
The product of its (nonzero) digits is 7200, while the sum is 30.
The square root of 125560083 is about 11205.3595658506. The cubic root of 125560083 is about 500.7456647487.
The spelling of 125560083 in words is "one hundred twenty-five million, five hundred sixty thousand, eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •