Base | Representation |
---|---|
bin | 1001110110101011… |
… | …11110010110010101 |
3 | 111122201011111010000 |
4 | 10323111332112111 |
5 | 41313342132240 |
6 | 2232551321513 |
7 | 245051134350 |
oct | 47325762625 |
9 | 14581144100 |
10 | 5290583445 |
11 | 227543a714 |
12 | 1037980299 |
13 | 664110564 |
14 | 382903297 |
15 | 20e705430 |
hex | 13b57e595 |
5290583445 has 80 divisors (see below), whose sum is σ = 10887769728. Its totient is φ = 2407605120.
The previous prime is 5290583407. The next prime is 5290583449. The reversal of 5290583445 is 5443850925.
5290583445 is a `hidden beast` number, since 5 + 29 + 0 + 583 + 4 + 45 = 666.
It is not a de Polignac number, because 5290583445 - 210 = 5290582421 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 5290583445.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5290583449) by changing a digit.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 639435 + ... + 647655.
Almost surely, 25290583445 is an apocalyptic number.
It is an amenable number.
5290583445 is an abundant number, since it is smaller than the sum of its proper divisors (5597186283).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5290583445 is a wasteful number, since it uses less digits than its factorization.
5290583445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8472 (or 8463 counting only the distinct ones).
The product of its (nonzero) digits is 864000, while the sum is 45.
The square root of 5290583445 is about 72736.3969756545. The cubic root of 5290583445 is about 1742.4802174467.
The spelling of 5290583445 in words is "five billion, two hundred ninety million, five hundred eighty-three thousand, four hundred forty-five".
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