Base | Representation |
---|---|
bin | 10001101100110… |
… | …011010011010110 |
3 | 202200202222121200 |
4 | 101230303103112 |
5 | 1102010112032 |
6 | 45244453330 |
7 | 10234044156 |
oct | 2154632326 |
9 | 680688550 |
10 | 296957142 |
11 | 142696329 |
12 | 8354a246 |
13 | 496a3ab1 |
14 | 2b620766 |
15 | 1b10c47c |
hex | 11b334d6 |
296957142 has 12 divisors (see below), whose sum is σ = 643407180. Its totient is φ = 98985708.
The previous prime is 296957131. The next prime is 296957189. The reversal of 296957142 is 241759692.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8248792 + ... + 8248827.
It is an arithmetic number, because the mean of its divisors is an integer number (53617265).
Almost surely, 2296957142 is an apocalyptic number.
296957142 is an abundant number, since it is smaller than the sum of its proper divisors (346450038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
296957142 is a wasteful number, since it uses less digits than its factorization.
296957142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16497627 (or 16497624 counting only the distinct ones).
The product of its digits is 272160, while the sum is 45.
The square root of 296957142 is about 17232.4444580564. Note that the first 4 decimals coincide. The cubic root of 296957142 is about 667.1619329203.
The spelling of 296957142 in words is "two hundred ninety-six million, nine hundred fifty-seven thousand, one hundred forty-two".
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