Base | Representation |
---|---|
bin | 1010000011101100… |
… | …00000100011100010 |
3 | 111221022101100121010 |
4 | 11001312000203202 |
5 | 42024302110021 |
6 | 2251445041350 |
7 | 250544135313 |
oct | 50166004342 |
9 | 14838340533 |
10 | 5399644386 |
11 | 2320a5a824 |
12 | 10683b6256 |
13 | 6808a7366 |
14 | 3931b260a |
15 | 219099976 |
hex | 141d808e2 |
5399644386 has 16 divisors (see below), whose sum is σ = 11171678400. Its totient is φ = 1737816528.
The previous prime is 5399644361. The next prime is 5399644403. The reversal of 5399644386 is 6834469935.
It is a super-2 number, since 2×53996443862 = 58312318990522633992, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15516046 + ... + 15516393.
It is an arithmetic number, because the mean of its divisors is an integer number (698229900).
Almost surely, 25399644386 is an apocalyptic number.
5399644386 is an abundant number, since it is smaller than the sum of its proper divisors (5772034014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5399644386 is a wasteful number, since it uses less digits than its factorization.
5399644386 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31032473.
The product of its digits is 16796160, while the sum is 57.
The square root of 5399644386 is about 73482.2725968652. The cubic root of 5399644386 is about 1754.3721301696.
The spelling of 5399644386 in words is "five billion, three hundred ninety-nine million, six hundred forty-four thousand, three hundred eighty-six".
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