Base | Representation |
---|---|
bin | 1100011011100… |
… | …01101000000000 |
3 | 21021012200122000 |
4 | 12031301220000 |
5 | 203143240212 |
6 | 14202544000 |
7 | 2404214043 |
oct | 615615000 |
9 | 237180560 |
10 | 104274432 |
11 | 53950a19 |
12 | 2ab08000 |
13 | 187ac262 |
14 | dbc4c5a |
15 | 924b1dc |
hex | 6371a00 |
104274432 has 160 divisors (see below), whose sum is σ = 325723200. Its totient is φ = 32845824.
The previous prime is 104274427. The next prime is 104274487. The reversal of 104274432 is 234472401.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 104274396 and 104274405.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 262458 + ... + 262854.
It is an arithmetic number, because the mean of its divisors is an integer number (2035770).
Almost surely, 2104274432 is an apocalyptic number.
104274432 is a gapful number since it is divisible by the number (12) 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 104274432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162861600).
104274432 is an abundant number, since it is smaller than the sum of its proper divisors (221448768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104274432 is an equidigital number, since it uses as much as digits as its factorization.
104274432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 443 (or 421 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 27.
The square root of 104274432 is about 10211.4852984275. The cubic root of 104274432 is about 470.6802162164.
The spelling of 104274432 in words is "one hundred four million, two hundred seventy-four thousand, four hundred thirty-two".
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