Base | Representation |
---|---|
bin | 1001001011110100… |
… | …11100010010010001 |
3 | 110201122122000101200 |
4 | 10211322130102101 |
5 | 40044321410442 |
6 | 2133145221413 |
7 | 233124121011 |
oct | 44572342221 |
9 | 13648560350 |
10 | 4931044497 |
11 | 210049a795 |
12 | b57491869 |
13 | 607797612 |
14 | 34ac71c41 |
15 | 1dcd8534c |
hex | 125e9c491 |
4931044497 has 24 divisors (see below), whose sum is σ = 7869498624. Its totient is φ = 2959465344.
The previous prime is 4931044477. The next prime is 4931044553. The reversal of 4931044497 is 7944401394.
It is not a de Polignac number, because 4931044497 - 211 = 4931042449 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4931044477) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 697113 + ... + 704150.
It is an arithmetic number, because the mean of its divisors is an integer number (327895776).
Almost surely, 24931044497 is an apocalyptic number.
It is an amenable number.
4931044497 is a deficient number, since it is larger than the sum of its proper divisors (2938454127).
4931044497 is a wasteful number, since it uses less digits than its factorization.
4931044497 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1401309 (or 1401306 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 45.
The square root of 4931044497 is about 70221.3962905894. The cubic root of 4931044497 is about 1702.0787140314.
The spelling of 4931044497 in words is "four billion, nine hundred thirty-one million, forty-four thousand, four hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •