Base | Representation |
---|---|
bin | 1101110111000… |
… | …0001111011001 |
3 | 11001101101022110 |
4 | 3131300033121 |
5 | 104340201132 |
6 | 5433542533 |
7 | 1304052231 |
oct | 335601731 |
9 | 131341273 |
10 | 58131417 |
11 | 2a8a4aa3 |
12 | 17574a49 |
13 | c0745b6 |
14 | 7a12cc1 |
15 | 51841cc |
hex | 37703d9 |
58131417 has 16 divisors (see below), whose sum is σ = 80396288. Its totient is φ = 37322640.
The previous prime is 58131401. The next prime is 58131443. The reversal of 58131417 is 71413185.
It is not a de Polignac number, because 58131417 - 24 = 58131401 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (58131467) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19338 + ... + 22140.
It is an arithmetic number, because the mean of its divisors is an integer number (5024768).
Almost surely, 258131417 is an apocalyptic number.
It is an amenable number.
58131417 is a deficient number, since it is larger than the sum of its proper divisors (22264871).
58131417 is a wasteful number, since it uses less digits than its factorization.
58131417 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3060.
The product of its digits is 3360, while the sum is 30.
The square root of 58131417 is about 7624.3961728126. The cubic root of 58131417 is about 387.3797992773.
The spelling of 58131417 in words is "fifty-eight million, one hundred thirty-one thousand, four hundred seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •