Base | Representation |
---|---|
bin | 101010100001111… |
… | …011011000000111 |
3 | 1211201122102210110 |
4 | 222201323120013 |
5 | 2430131141111 |
6 | 154445324103 |
7 | 23452651614 |
oct | 5241733007 |
9 | 1751572713 |
10 | 713537031 |
11 | 336855a29 |
12 | 17ab66633 |
13 | b4a9bb7c |
14 | 6aa9d50b |
15 | 429985a6 |
hex | 2a87b607 |
713537031 has 16 divisors (see below), whose sum is σ = 962853120. Its totient is φ = 469983360.
The previous prime is 713537009. The next prime is 713537047. The reversal of 713537031 is 130735317.
713537031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 713537031 - 29 = 713536519 is a prime.
It is a super-3 number, since 3×7135370313 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 713537031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (713537731) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109030 + ... + 115388.
It is an arithmetic number, because the mean of its divisors is an integer number (60178320).
Almost surely, 2713537031 is an apocalyptic number.
713537031 is a deficient number, since it is larger than the sum of its proper divisors (249316089).
713537031 is a wasteful number, since it uses less digits than its factorization.
713537031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6806.
The product of its (nonzero) digits is 6615, while the sum is 30.
The square root of 713537031 is about 26712.1139373132. The cubic root of 713537031 is about 893.5911089506.
The spelling of 713537031 in words is "seven hundred thirteen million, five hundred thirty-seven thousand, thirty-one".
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