Base | Representation |
---|---|
bin | 1010000000011100… |
… | …00001100100100010 |
3 | 111212102002110112100 |
4 | 11000032001210202 |
5 | 42000312314240 |
6 | 2245032511230 |
7 | 250063344456 |
oct | 50016014442 |
9 | 14772073470 |
10 | 5372385570 |
11 | 2307631882 |
12 | 105b24b516 |
13 | 678051c96 |
14 | 38d718666 |
15 | 2169b2e30 |
hex | 140381922 |
5372385570 has 48 divisors (see below), whose sum is σ = 14345730360. Its totient is φ = 1393915392.
The previous prime is 5372385559. The next prime is 5372385593. The reversal of 5372385570 is 755832735.
5372385570 is a `hidden beast` number, since 5 + 3 + 72 + 3 + 8 + 5 + 570 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 4967289441 + 405096129 = 70479^2 + 20127^2 .
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 803335 + ... + 809994.
Almost surely, 25372385570 is an apocalyptic number.
5372385570 is an abundant number, since it is smaller than the sum of its proper divisors (8973344790).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5372385570 is a wasteful number, since it uses less digits than its factorization.
5372385570 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1613379 (or 1613376 counting only the distinct ones).
The product of its (nonzero) digits is 882000, while the sum is 45.
The square root of 5372385570 is about 73296.5590597540. The cubic root of 5372385570 is about 1751.4149720708.
The spelling of 5372385570 in words is "five billion, three hundred seventy-two million, three hundred eighty-five thousand, five hundred seventy".
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