Base | Representation |
---|---|
bin | 10011001100100000101011 |
3 | 100110122120121 |
4 | 103030200223 |
5 | 2242010404 |
6 | 255504111 |
7 | 60525331 |
oct | 23144053 |
9 | 10418517 |
10 | 5031979 |
11 | 2927667 |
12 | 1828037 |
13 | 1072504 |
14 | 94db51 |
15 | 695e54 |
hex | 4cc82b |
5031979 has 12 divisors (see below), whose sum is σ = 5431536. Its totient is φ = 4659408.
The previous prime is 5031967. The next prime is 5031991. The reversal of 5031979 is 9791305.
It is an interprime number because it is at equal distance from previous prime (5031967) and next prime (5031991).
It is not a de Polignac number, because 5031979 - 219 = 4507691 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5031919) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19002 + ... + 19264.
It is an arithmetic number, because the mean of its divisors is an integer number (452628).
Almost surely, 25031979 is an apocalyptic number.
5031979 is a deficient number, since it is larger than the sum of its proper divisors (399557).
5031979 is a wasteful number, since it uses less digits than its factorization.
5031979 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354 (or 335 counting only the distinct ones).
The product of its (nonzero) digits is 8505, while the sum is 34.
The square root of 5031979 is about 2243.2073020566. The cubic root of 5031979 is about 171.3613756816.
The spelling of 5031979 in words is "five million, thirty-one thousand, nine hundred seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •