Base | Representation |
---|---|
bin | 10000111010010111… |
… | …00010010100000000 |
3 | 212102202200021202010 |
4 | 20131023202110000 |
5 | 122043322413414 |
6 | 4100541052520 |
7 | 440666313414 |
oct | 103513422400 |
9 | 25382607663 |
10 | 9079497984 |
11 | 393a15a247 |
12 | 1914857140 |
13 | b1909601b |
14 | 621bcad44 |
15 | 382181959 |
hex | 21d2e2500 |
9079497984 has 144 divisors (see below), whose sum is σ = 24555046208. Its totient is φ = 2978021376.
The previous prime is 9079497943. The next prime is 9079497997. The reversal of 9079497984 is 4897949709.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22870074 + ... + 22870470.
Almost surely, 29079497984 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9079497984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12277523104).
9079497984 is an abundant number, since it is smaller than the sum of its proper divisors (15475548224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9079497984 is a wasteful number, since it uses less digits than its factorization.
9079497984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 820 (or 806 counting only the distinct ones).
The product of its (nonzero) digits is 41150592, while the sum is 66.
The square root of 9079497984 is about 95286.3997850690. The cubic root of 9079497984 is about 2086.1904140720.
The spelling of 9079497984 in words is "nine billion, seventy-nine million, four hundred ninety-seven thousand, nine hundred eighty-four".
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