Base | Representation |
---|---|
bin | 10000011010000010… |
… | …01100100111110101 |
3 | 211201212110122201100 |
4 | 20031001030213311 |
5 | 121014414232440 |
6 | 4014013320313 |
7 | 431164521150 |
oct | 101501144765 |
9 | 24655418640 |
10 | 8808352245 |
11 | 38100a3460 |
12 | 1859a96099 |
13 | aa4b5b864 |
14 | 5d7ba8c97 |
15 | 368472230 |
hex | 20d04c9f5 |
8808352245 has 96 divisors (see below), whose sum is σ = 19649470464. Its totient is φ = 3542486400.
The previous prime is 8808352213. The next prime is 8808352247. The reversal of 8808352245 is 5422538088.
8808352245 is a `hidden beast` number, since 8 + 8 + 0 + 83 + 522 + 45 = 666.
It is not a de Polignac number, because 8808352245 - 25 = 8808352213 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 8808352245.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8808352247) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 66414 + ... + 148416.
It is an arithmetic number, because the mean of its divisors is an integer number (204681984).
Almost surely, 28808352245 is an apocalyptic number.
It is an amenable number.
8808352245 is an abundant number, since it is smaller than the sum of its proper divisors (10841118219).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8808352245 is a wasteful number, since it uses less digits than its factorization.
8808352245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82063 (or 82060 counting only the distinct ones).
The product of its (nonzero) digits is 614400, while the sum is 45.
The square root of 8808352245 is about 93852.8222537820. The cubic root of 8808352245 is about 2065.2131953179.
The spelling of 8808352245 in words is "eight billion, eight hundred eight million, three hundred fifty-two thousand, two hundred forty-five".
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