Base | Representation |
---|---|
bin | 10010100101111101… |
… | …00001010101010100 |
3 | 221202122222222021001 |
4 | 21102332201111110 |
5 | 130420401241024 |
6 | 4330302033044 |
7 | 502236034252 |
oct | 112276412524 |
9 | 27678888231 |
10 | 9982055764 |
11 | 426267926a |
12 | 1b26b78784 |
13 | c31076995 |
14 | 6a9a115d2 |
15 | 3d6516244 |
hex | 252fa1554 |
9982055764 has 36 divisors (see below), whose sum is σ = 18470308500. Its totient is φ = 4719643776.
The previous prime is 9982055723. The next prime is 9982055779. The reversal of 9982055764 is 4675502899.
It can be written as a sum of positive squares in 2 ways, for example, as 6422740164 + 3559315600 = 80142^2 + 59660^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 815562 + ... + 827710.
It is an arithmetic number, because the mean of its divisors is an integer number (513064125).
Almost surely, 29982055764 is an apocalyptic number.
It is an amenable number.
9982055764 is a deficient number, since it is larger than the sum of its proper divisors (8488252736).
9982055764 is a wasteful number, since it uses less digits than its factorization.
9982055764 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12760 (or 12739 counting only the distinct ones).
The product of its (nonzero) digits is 5443200, while the sum is 55.
The square root of 9982055764 is about 99910.2385343965. The cubic root of 9982055764 is about 2153.1452623134.
The spelling of 9982055764 in words is "nine billion, nine hundred eighty-two million, fifty-five thousand, seven hundred sixty-four".
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