Base | Representation |
---|---|
bin | 11110110011111… |
… | …010100100000000 |
3 | 1100000200112202011 |
4 | 132303322210000 |
5 | 2024313110241 |
6 | 123143302304 |
7 | 15544540000 |
oct | 3663724400 |
9 | 1300615664 |
10 | 516925696 |
11 | 245877a21 |
12 | 12514a994 |
13 | 831300c1 |
14 | 4c920000 |
15 | 305ad281 |
hex | 1ecfa900 |
516925696 has 135 divisors (see below), whose sum is σ = 1246671881. Its totient is φ = 213900288.
The previous prime is 516925657. The next prime is 516925741. The reversal of 516925696 is 696529615.
The square root of 516925696 is 22736.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 271063296 + 245862400 = 16464^2 + 15680^2 .
It is a Harshad number since it is a multiple of its sum of digits (49).
It is an unprimeable number.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 17825010 + ... + 17825038.
Almost surely, 2516925696 is an apocalyptic number.
516925696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
516925696 is the 22736-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 516925696
516925696 is an abundant number, since it is smaller than the sum of its proper divisors (729746185).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
516925696 is an frugal number, since it uses more digits than its factorization.
516925696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102 (or 38 counting only the distinct ones).
The product of its digits is 874800, while the sum is 49.
The cubic root of 516925696 is about 802.5572833338.
Multiplying 516925696 by its sum of digits (49), we get a square (25329359104 = 1591522).
516925696 divided by its sum of digits (49) gives a square (10549504 = 32482).
The spelling of 516925696 in words is "five hundred sixteen million, nine hundred twenty-five thousand, six hundred ninety-six".
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