Base | Representation |
---|---|
bin | 10100100001011101100011… |
… | …11111110100010010010000 |
3 | 12220210101221202202101122000 |
4 | 22100232301333310102100 |
5 | 21403403131131104121 |
6 | 235552310423114000 |
7 | 12335356421556234 |
oct | 1220566177642220 |
9 | 186711852671560 |
10 | 45130207675536 |
11 | 1341a682766435 |
12 | 508a6532a2900 |
13 | 1c249b6577389 |
14 | b20456b4a5c4 |
15 | 533e18625526 |
hex | 290bb1ff4490 |
45130207675536 has 80 divisors (see below), whose sum is σ = 129541214992320. Its totient is φ = 15043309182720.
The previous prime is 45130207675481. The next prime is 45130207675547. The reversal of 45130207675536 is 63557670203154.
45130207675536 is a `hidden beast` number, since 4 + 5 + 1 + 3 + 0 + 20 + 7 + 67 + 553 + 6 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128859636 + ... + 129209388.
It is an arithmetic number, because the mean of its divisors is an integer number (1619265187404).
Almost surely, 245130207675536 is an apocalyptic number.
It is an amenable number.
45130207675536 is an abundant number, since it is smaller than the sum of its proper divisors (84411007316784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45130207675536 is a wasteful number, since it uses less digits than its factorization.
45130207675536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 648461 (or 648449 counting only the distinct ones).
The product of its (nonzero) digits is 15876000, while the sum is 54.
The spelling of 45130207675536 in words is "forty-five trillion, one hundred thirty billion, two hundred seven million, six hundred seventy-five thousand, five hundred thirty-six".
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