Base | Representation |
---|---|
bin | 101001001110… |
… | …101100111111 |
3 | 202100002222000 |
4 | 221032230333 |
5 | 10231330002 |
6 | 1023353343 |
7 | 160603401 |
oct | 51165477 |
9 | 22302860 |
10 | 10808127 |
11 | 6112340 |
12 | 3752853 |
13 | 2315655 |
14 | 1614b71 |
15 | e3761c |
hex | a4eb3f |
10808127 has 32 divisors (see below), whose sum is σ = 17656320. Its totient is φ = 6480000.
The previous prime is 10808123. The next prime is 10808129. The reversal of 10808127 is 72180801.
It is not a de Polignac number, because 10808127 - 22 = 10808123 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 10808127.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10808123) 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, 44727 + ... + 44967.
It is an arithmetic number, because the mean of its divisors is an integer number (551760).
Almost surely, 210808127 is an apocalyptic number.
10808127 is a deficient number, since it is larger than the sum of its proper divisors (6848193).
10808127 is a wasteful number, since it uses less digits than its factorization.
10808127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 412 (or 406 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 27.
The square root of 10808127 is about 3287.5715961786. The cubic root of 10808127 is about 221.0973206909.
Adding to 10808127 its reverse (72180801), we get a palindrome (82988928).
The spelling of 10808127 in words is "ten million, eight hundred eight thousand, one hundred twenty-seven".
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