Base | Representation |
---|---|
bin | 1010101010111010… |
… | …11101001111001110 |
3 | 112210020122210011212 |
4 | 11111131131033032 |
5 | 43213030040330 |
6 | 2344243014422 |
7 | 261651410411 |
oct | 52535351716 |
9 | 15706583155 |
10 | 5728752590 |
11 | 247a805680 |
12 | 113a66a412 |
13 | 703b27242 |
14 | 3c4ba1b78 |
15 | 237e08295 |
hex | 15575d3ce |
5728752590 has 64 divisors (see below), whose sum is σ = 11492126208. Its totient is φ = 2038608000.
The previous prime is 5728752583. The next prime is 5728752611. The reversal of 5728752590 is 952578275.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1154615 + ... + 1159565.
It is an arithmetic number, because the mean of its divisors is an integer number (179564472).
Almost surely, 25728752590 is an apocalyptic number.
5728752590 is an abundant number, since it is smaller than the sum of its proper divisors (5763373618).
5728752590 is a wasteful number, since it uses less digits than its factorization.
5728752590 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5193.
The product of its (nonzero) digits is 1764000, while the sum is 50.
The square root of 5728752590 is about 75688.5235025760. The cubic root of 5728752590 is about 1789.3145310834.
The spelling of 5728752590 in words is "five billion, seven hundred twenty-eight million, seven hundred fifty-two thousand, five hundred ninety".
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