Base | Representation |
---|---|
bin | 1100100000001… |
… | …01100110110000 |
3 | 21022100111002012 |
4 | 12100011212300 |
5 | 203322134220 |
6 | 14223542052 |
7 | 2412320141 |
oct | 620054660 |
9 | 238314065 |
10 | 104880560 |
11 | 54225354 |
12 | 2b15a928 |
13 | 18962105 |
14 | dd01ac8 |
15 | 931aac5 |
hex | 64059b0 |
104880560 has 40 divisors (see below), whose sum is σ = 247201440. Its totient is φ = 41375232.
The previous prime is 104880539. The next prime is 104880593. The reversal of 104880560 is 65088401.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3140 + ... + 14819.
It is an arithmetic number, because the mean of its divisors is an integer number (6180036).
Almost surely, 2104880560 is an apocalyptic number.
104880560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104880560 is an abundant number, since it is smaller than the sum of its proper divisors (142320880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104880560 is a wasteful number, since it uses less digits than its factorization.
104880560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18045 (or 18039 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 32.
The square root of 104880560 is about 10241.1210323870. The cubic root of 104880560 is about 471.5904471866.
The spelling of 104880560 in words is "one hundred four million, eight hundred eighty thousand, five hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •