Base | Representation |
---|---|
bin | 1100011110000… |
… | …11110100001000 |
3 | 21021211210102110 |
4 | 12033003310020 |
5 | 203240023310 |
6 | 14214102320 |
7 | 2410115400 |
oct | 617036410 |
9 | 237753373 |
10 | 104611080 |
11 | 54060942 |
12 | 2b04a9a0 |
13 | 18899562 |
14 | dc71800 |
15 | 92b5d20 |
hex | 63c3d08 |
104611080 has 96 divisors (see below), whose sum is σ = 365091840. Its totient is φ = 23909760.
The previous prime is 104611037. The next prime is 104611097. The reversal of 104611080 is 80116401.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3016 + ... + 14775.
It is an arithmetic number, because the mean of its divisors is an integer number (3803040).
Almost surely, 2104611080 is an apocalyptic number.
104611080 is a gapful number since it is divisible by the number (10) 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 104611080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (182545920).
104611080 is an abundant number, since it is smaller than the sum of its proper divisors (260480760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104611080 is a wasteful number, since it uses less digits than its factorization.
104611080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17819 (or 17808 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 21.
The square root of 104611080 is about 10227.9558074915. The cubic root of 104611080 is about 471.1861994319.
Adding to 104611080 its reverse (80116401), we get a palindrome (184727481).
The spelling of 104611080 in words is "one hundred four million, six hundred eleven thousand, eighty".
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