Base | Representation |
---|---|
bin | 10001101001100… |
… | …001100010000000 |
3 | 202122011022222122 |
4 | 101221201202000 |
5 | 1101300113140 |
6 | 45214223412 |
7 | 10223535146 |
oct | 2151414200 |
9 | 678138878 |
10 | 296097920 |
11 | 142159828 |
12 | 831b4b68 |
13 | 49462991 |
14 | 2b479596 |
15 | 1aedcab5 |
hex | 11a61880 |
296097920 has 32 divisors (see below), whose sum is σ = 707860620. Its totient is φ = 118438912.
The previous prime is 296097913. The next prime is 296097943. The reversal of 296097920 is 29790692.
It can be written as a sum of positive squares in 2 ways, for example, as 254211136 + 41886784 = 15944^2 + 6472^2 .
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, 230687 + ... + 231966.
Almost surely, 2296097920 is an apocalyptic number.
296097920 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
296097920 is an abundant number, since it is smaller than the sum of its proper divisors (411762700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
296097920 is an equidigital number, since it uses as much as digits as its factorization.
296097920 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 462672 (or 462660 counting only the distinct ones).
The product of its (nonzero) digits is 122472, while the sum is 44.
The square root of 296097920 is about 17207.4960409701. The cubic root of 296097920 is about 666.5178512279.
The spelling of 296097920 in words is "two hundred ninety-six million, ninety-seven thousand, nine hundred twenty".
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