Base | Representation |
---|---|
bin | 1100001101001… |
… | …00001000100000 |
3 | 21010122122122221 |
4 | 12012210020200 |
5 | 202202243120 |
6 | 14054240424 |
7 | 2352152044 |
oct | 606441040 |
9 | 233578587 |
10 | 102384160 |
11 | 5287a80a |
12 | 2a356114 |
13 | 18299a58 |
14 | d852024 |
15 | 8ec60aa |
hex | 61a4220 |
102384160 has 48 divisors (see below), whose sum is σ = 254620800. Its totient is φ = 38797056.
The previous prime is 102384151. The next prime is 102384173. The reversal of 102384160 is 61483201.
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, 13800 + ... + 19879.
It is an arithmetic number, because the mean of its divisors is an integer number (5304600).
Almost surely, 2102384160 is an apocalyptic number.
102384160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102384160 is an abundant number, since it is smaller than the sum of its proper divisors (152236640).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102384160 is a wasteful number, since it uses less digits than its factorization.
102384160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33713 (or 33705 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 102384160 is about 10118.5058185485. The cubic root of 102384160 is about 467.8187137238.
The spelling of 102384160 in words is "one hundred two million, three hundred eighty-four thousand, one hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •