Base | Representation |
---|---|
bin | 1001101101101101… |
… | …11000111011011100 |
3 | 111110110120000012010 |
4 | 10312312320323130 |
5 | 41140110412131 |
6 | 2221302311220 |
7 | 243145352553 |
oct | 46666707334 |
9 | 14413500163 |
10 | 5215325916 |
11 | 2236a08609 |
12 | 1016728510 |
13 | 651650988 |
14 | 376912d9a |
15 | 207cdbb46 |
hex | 136db8edc |
5215325916 has 24 divisors (see below), whose sum is σ = 12315711744. Its totient is φ = 1717496560.
The previous prime is 5215325893. The next prime is 5215325917. The reversal of 5215325916 is 6195235125.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5215325917) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2617140 + ... + 2619131.
It is an arithmetic number, because the mean of its divisors is an integer number (513154656).
Almost surely, 25215325916 is an apocalyptic number.
It is an amenable number.
5215325916 is an abundant number, since it is smaller than the sum of its proper divisors (7100385828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5215325916 is a wasteful number, since it uses less digits than its factorization.
5215325916 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5236361 (or 5236359 counting only the distinct ones).
The product of its digits is 81000, while the sum is 39.
The square root of 5215325916 is about 72217.2134328098. The cubic root of 5215325916 is about 1734.1785807358.
The spelling of 5215325916 in words is "five billion, two hundred fifteen million, three hundred twenty-five thousand, nine hundred sixteen".
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