Base | Representation |
---|---|
bin | 110001111111000011… |
… | …0011000110101000011 |
3 | 101021001212110221211111 |
4 | 1203332012120311003 |
5 | 3224314112140111 |
6 | 121151250024151 |
7 | 10520020342222 |
oct | 1437606306503 |
9 | 337055427744 |
10 | 107342302531 |
11 | 41583a27722 |
12 | 18978878057 |
13 | a178a05059 |
14 | 52a4242cb9 |
15 | 2bd3b1ba21 |
hex | 18fe198d43 |
107342302531 has 16 divisors (see below), whose sum is σ = 111327929856. Its totient is φ = 103432142016.
The previous prime is 107342302471. The next prime is 107342302589. The reversal of 107342302531 is 135203243701.
It is a cyclic number.
It is not a de Polignac number, because 107342302531 - 215 = 107342269763 is a prime.
It is a super-2 number, since 2×1073423025312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 107342302493 and 107342302502.
It is not an unprimeable number, because it can be changed into a prime (107342302231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118751 + ... + 1210903.
It is an arithmetic number, because the mean of its divisors is an integer number (6957995616).
Almost surely, 2107342302531 is an apocalyptic number.
107342302531 is a deficient number, since it is larger than the sum of its proper divisors (3985627325).
107342302531 is a wasteful number, since it uses less digits than its factorization.
107342302531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92562.
The product of its (nonzero) digits is 15120, while the sum is 31.
The spelling of 107342302531 in words is "one hundred seven billion, three hundred forty-two million, three hundred two thousand, five hundred thirty-one".
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