Base | Representation |
---|---|
bin | 10001101011111… |
… | …110000100111011 |
3 | 202200100220120012 |
4 | 101223332010323 |
5 | 1101431123011 |
6 | 45240052135 |
7 | 10232145443 |
oct | 2153760473 |
9 | 680326505 |
10 | 296739131 |
11 | 142557557 |
12 | 8346404b |
13 | 496287b0 |
14 | 2b5a5123 |
15 | 1b0b7a8b |
hex | 11afe13b |
296739131 has 24 divisors (see below), whose sum is σ = 357421680. Its totient is φ = 244173312.
The previous prime is 296739109. The next prime is 296739151. The reversal of 296739131 is 131937692.
It is not a de Polignac number, because 296739131 - 222 = 292544827 is a prime.
It is a super-2 number, since 2×2967391312 = 176108223733270322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (296739151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69305 + ... + 73461.
It is an arithmetic number, because the mean of its divisors is an integer number (14892570).
Almost surely, 2296739131 is an apocalyptic number.
296739131 is a deficient number, since it is larger than the sum of its proper divisors (60682549).
296739131 is a wasteful number, since it uses less digits than its factorization.
296739131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4223 (or 4206 counting only the distinct ones).
The product of its digits is 61236, while the sum is 41.
The square root of 296739131 is about 17226.1176995863. The cubic root of 296739131 is about 666.9986273701.
The spelling of 296739131 in words is "two hundred ninety-six million, seven hundred thirty-nine thousand, one hundred thirty-one".
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