Base | Representation |
---|---|
bin | 10100000111100100… |
… | …11100000111111110 |
3 | 1000212201221020112121 |
4 | 22003302130013332 |
5 | 134110022103121 |
6 | 4543434153154 |
7 | 531441515056 |
oct | 120362340776 |
9 | 30781836477 |
10 | 10800972286 |
11 | 464295a385 |
12 | 21152827ba |
13 | 1031920a80 |
14 | 7466a2566 |
15 | 433378141 |
hex | 283c9c1fe |
10800972286 has 32 divisors (see below), whose sum is σ = 17867092320. Its totient is φ = 4865422464.
The previous prime is 10800972277. The next prime is 10800972307. The reversal of 10800972286 is 68227900801.
It is a super-2 number, since 2×108009722862 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (43).
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, 1907836 + ... + 1913488.
It is an arithmetic number, because the mean of its divisors is an integer number (558346635).
Almost surely, 210800972286 is an apocalyptic number.
10800972286 is a deficient number, since it is larger than the sum of its proper divisors (7066120034).
10800972286 is a wasteful number, since it uses less digits than its factorization.
10800972286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7420.
The product of its (nonzero) digits is 96768, while the sum is 43.
The spelling of 10800972286 in words is "ten billion, eight hundred million, nine hundred seventy-two thousand, two hundred eighty-six".
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