Base | Representation |
---|---|
bin | 1100100000011… |
… | …10111111000000 |
3 | 21022102102210000 |
4 | 12100032333000 |
5 | 203324401401 |
6 | 14224440000 |
7 | 2412540141 |
oct | 620167700 |
9 | 238372700 |
10 | 104918976 |
11 | 542511a8 |
12 | 2b179000 |
13 | 18976746 |
14 | dd11ac8 |
15 | 9327186 |
hex | 640efc0 |
104918976 has 140 divisors (see below), whose sum is σ = 320002408. Its totient is φ = 33965568.
The previous prime is 104918971. The next prime is 104918977. The reversal of 104918976 is 679819401.
It is a happy number.
104918976 is a `hidden beast` number, since 10 + 491 + 89 + 76 = 666.
It is a super-2 number, since 2×1049189762 = 22015983049777152, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104918971) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 191535 + ... + 192081.
Almost surely, 2104918976 is an apocalyptic number.
104918976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104918976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160001204).
104918976 is an abundant number, since it is smaller than the sum of its proper divisors (215083432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104918976 is an equidigital number, since it uses as much as digits as its factorization.
104918976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 608 (or 589 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 45.
The square root of 104918976 is about 10242.9964365902. The cubic root of 104918976 is about 471.6480187300.
The spelling of 104918976 in words is "one hundred four million, nine hundred eighteen thousand, nine hundred seventy-six".
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