Base | Representation |
---|---|
bin | 1001100010100001… |
… | …00000101110000100 |
3 | 111012220210000112021 |
4 | 10301100200232010 |
5 | 40442033113304 |
6 | 2204104532524 |
7 | 240625001464 |
oct | 46120405604 |
9 | 14186700467 |
10 | 5121379204 |
11 | 2198980aa7 |
12 | bab181144 |
13 | 6380494c6 |
14 | 368259ba4 |
15 | 1ee930a54 |
hex | 131420b84 |
5121379204 has 12 divisors (see below), whose sum is σ = 9014220684. Its totient is φ = 2545887584.
The previous prime is 5121379201. The next prime is 5121379213. The reversal of 5121379204 is 4029731215.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3381655104 + 1739724100 = 58152^2 + 41710^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 5121379204.
It is not an unprimeable number, because it can be changed into a prime (5121379201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3699727 + ... + 3701110.
It is an arithmetic number, because the mean of its divisors is an integer number (751185057).
Almost surely, 25121379204 is an apocalyptic number.
It is an amenable number.
5121379204 is a deficient number, since it is larger than the sum of its proper divisors (3892841480).
5121379204 is a wasteful number, since it uses less digits than its factorization.
5121379204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7401014 (or 7401012 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 34.
The square root of 5121379204 is about 71563.8121119886. The cubic root of 5121379204 is about 1723.7024988054.
The spelling of 5121379204 in words is "five billion, one hundred twenty-one million, three hundred seventy-nine thousand, two hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •