Base | Representation |
---|---|
bin | 1001010011010100… |
… | …0010000010000000 |
3 | 20110000102011220221 |
4 | 2110311002002000 |
5 | 20103203224140 |
6 | 1051433512424 |
7 | 115606361032 |
oct | 22465020200 |
9 | 6400364827 |
10 | 2496929920 |
11 | 10714a7451 |
12 | 598272714 |
13 | 30a3c5c34 |
14 | 199891c52 |
15 | e932114a |
hex | 94d42080 |
2496929920 has 32 divisors (see below), whose sum is σ = 5969224620. Its totient is φ = 998771712.
The previous prime is 2496929909. The next prime is 2496929947. The reversal of 2496929920 is 299296942.
It can be written as a sum of positive squares in 2 ways, for example, as 2077171776 + 419758144 = 45576^2 + 20488^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1950087 + ... + 1951366.
Almost surely, 22496929920 is an apocalyptic number.
2496929920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2496929920 is an abundant number, since it is smaller than the sum of its proper divisors (3472294700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2496929920 is an equidigital number, since it uses as much as digits as its factorization.
2496929920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3901472 (or 3901460 counting only the distinct ones).
The product of its (nonzero) digits is 1259712, while the sum is 52.
The square root of 2496929920 is about 49969.2897688170. The cubic root of 2496929920 is about 1356.6530154424.
The spelling of 2496929920 in words is "two billion, four hundred ninety-six million, nine hundred twenty-nine thousand, nine hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •