Base | Representation |
---|---|
bin | 10000111010001000… |
… | …00010100011110000 |
3 | 212102121222110011200 |
4 | 20131010002203300 |
5 | 122042322023122 |
6 | 4100431011200 |
7 | 440643520350 |
oct | 103504024360 |
9 | 25377873150 |
10 | 9077532912 |
11 | 3939037918 |
12 | 1914069b00 |
13 | b18858766 |
14 | 621838b60 |
15 | 381de45ac |
hex | 21d1028f0 |
9077532912 has 240 divisors, whose sum is σ = 30508428288. Its totient is φ = 2463436800.
The previous prime is 9077532911. The next prime is 9077532923. The reversal of 9077532912 is 2192357709.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9077532911) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3499488 + ... + 3502080.
Almost surely, 29077532912 is an apocalyptic number.
9077532912 is a gapful number since it is divisible by the number (92) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9077532912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15254214144).
9077532912 is an abundant number, since it is smaller than the sum of its proper divisors (21430895376).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9077532912 is a wasteful number, since it uses less digits than its factorization.
9077532912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2788 (or 2779 counting only the distinct ones).
The product of its (nonzero) digits is 238140, while the sum is 45.
The square root of 9077532912 is about 95276.0878290036. The cubic root of 9077532912 is about 2086.0398987695.
The spelling of 9077532912 in words is "nine billion, seventy-seven million, five hundred thirty-two thousand, nine hundred twelve".
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