Base | Representation |
---|---|
bin | 10100010011011000… |
… | …00111000111110010 |
3 | 1001010122020012001101 |
4 | 22021230013013302 |
5 | 134310343223230 |
6 | 5001332155014 |
7 | 534053162461 |
oct | 121154070762 |
9 | 31118205041 |
10 | 10899976690 |
11 | 46938308a9 |
12 | 2142468a6a |
13 | 10492a6365 |
14 | 7558b49d8 |
15 | 43bdd2aca |
hex | 289b071f2 |
10899976690 has 64 divisors (see below), whose sum is σ = 21460868352. Its totient is φ = 3973939200.
The previous prime is 10899976663. The next prime is 10899976693. The reversal of 10899976690 is 9667999801.
It is a super-2 number, since 2×108999766902 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10899976693) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 392050 + ... + 418930.
It is an arithmetic number, because the mean of its divisors is an integer number (335326068).
Almost surely, 210899976690 is an apocalyptic number.
10899976690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10899976690 is a deficient number, since it is larger than the sum of its proper divisors (10560891662).
10899976690 is a wasteful number, since it uses less digits than its factorization.
10899976690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26995.
The product of its (nonzero) digits is 13226976, while the sum is 64.
The spelling of 10899976690 in words is "ten billion, eight hundred ninety-nine million, nine hundred seventy-six thousand, six hundred ninety".
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