Base | Representation |
---|---|
bin | 10110000100110111… |
… | …10100100000110011 |
3 | 1010120222122100202211 |
4 | 23002123310200303 |
5 | 143233103214400 |
6 | 5240021352551 |
7 | 566463254440 |
oct | 130233644063 |
9 | 33528570684 |
10 | 11852007475 |
11 | 5032170700 |
12 | 2369268757 |
13 | 116b5b9599 |
14 | 8060d69c7 |
15 | 49578adba |
hex | 2c26f4833 |
11852007475 has 72 divisors (see below), whose sum is σ = 18637807104. Its totient is φ = 7317816000.
The previous prime is 11852007443. The next prime is 11852007523. The reversal of 11852007475 is 57470025811.
It is not a de Polignac number, because 11852007475 - 25 = 11852007443 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2263110 + ... + 2268340.
It is an arithmetic number, because the mean of its divisors is an integer number (258858432).
Almost surely, 211852007475 is an apocalyptic number.
11852007475 is a deficient number, since it is larger than the sum of its proper divisors (6785799629).
11852007475 is a wasteful number, since it uses less digits than its factorization.
11852007475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5377 (or 5361 counting only the distinct ones).
The product of its (nonzero) digits is 78400, while the sum is 40.
The spelling of 11852007475 in words is "eleven billion, eight hundred fifty-two million, seven thousand, four hundred seventy-five".
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