Base | Representation |
---|---|
bin | 1100011110010… |
… | …01001000100101 |
3 | 21021212220022110 |
4 | 12033021020211 |
5 | 203241222434 |
6 | 14214351233 |
7 | 2410236045 |
oct | 617111045 |
9 | 237786273 |
10 | 104632869 |
11 | 54076250 |
12 | 2b05b519 |
13 | 188a6453 |
14 | dc79725 |
15 | 92bc4e9 |
hex | 63c9225 |
104632869 has 16 divisors (see below), whose sum is σ = 153705024. Its totient is φ = 62784000.
The previous prime is 104632849. The next prime is 104632877. The reversal of 104632869 is 968236401.
It is not a de Polignac number, because 104632869 - 25 = 104632837 is a prime.
It is a super-2 number, since 2×1046328692 = 21896074550342322, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104632849) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12364 + ... + 19029.
It is an arithmetic number, because the mean of its divisors is an integer number (9606564).
Almost surely, 2104632869 is an apocalyptic number.
It is an amenable number.
104632869 is a deficient number, since it is larger than the sum of its proper divisors (49072155).
104632869 is a wasteful number, since it uses less digits than its factorization.
104632869 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31508.
The product of its (nonzero) digits is 62208, while the sum is 39.
The square root of 104632869 is about 10229.0209208897. The cubic root of 104632869 is about 471.2189109553.
It can be divided in two parts, 104632 and 869, that added together give a palindrome (105501).
The spelling of 104632869 in words is "one hundred four million, six hundred thirty-two thousand, eight hundred sixty-nine".
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