Base | Representation |
---|---|
bin | 110000101001010011… |
… | …1010101010000111011 |
3 | 100222122100210221001021 |
4 | 1201102213111100323 |
5 | 3202421101220111 |
6 | 115553553003311 |
7 | 10355514016015 |
oct | 1412247252073 |
9 | 328570727037 |
10 | 104465257531 |
11 | 40337a07188 |
12 | 182b5253537 |
13 | 9b0a94076b |
14 | 50b00c51b5 |
15 | 2ab6263d71 |
hex | 18529d543b |
104465257531 has 8 divisors (see below), whose sum is σ = 109966697280. Its totient is φ = 98964144648.
The previous prime is 104465257529. The next prime is 104465257553. The reversal of 104465257531 is 135752564401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104465257531 - 21 = 104465257529 is a prime.
It is a super-2 number, since 2×1044652575312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (104465257591) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842340 + ... + 958366.
It is an arithmetic number, because the mean of its divisors is an integer number (13745837160).
Almost surely, 2104465257531 is an apocalyptic number.
104465257531 is a deficient number, since it is larger than the sum of its proper divisors (5501439749).
104465257531 is a wasteful number, since it uses less digits than its factorization.
104465257531 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163433.
The product of its (nonzero) digits is 504000, while the sum is 43.
The spelling of 104465257531 in words is "one hundred four billion, four hundred sixty-five million, two hundred fifty-seven thousand, five hundred thirty-one".
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