Base | Representation |
---|---|
bin | 1100010110111… |
… | …00100101010000 |
3 | 21020001200012122 |
4 | 12023130211100 |
5 | 203014221302 |
6 | 14141513412 |
7 | 2366062160 |
oct | 613344520 |
9 | 236050178 |
10 | 103663952 |
11 | 53574297 |
12 | 2a872868 |
13 | 18627422 |
14 | daa65a0 |
15 | 917a3a2 |
hex | 62dc950 |
103663952 has 60 divisors (see below), whose sum is σ = 235089120. Its totient is φ = 43378368.
The previous prime is 103663939. The next prime is 103663979. The reversal of 103663952 is 259366301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 247199 + ... + 247617.
It is an arithmetic number, because the mean of its divisors is an integer number (3918152).
Almost surely, 2103663952 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 103663952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117544560).
103663952 is an abundant number, since it is smaller than the sum of its proper divisors (131425168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103663952 is an equidigital number, since it uses as much as digits as its factorization.
103663952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 528 (or 475 counting only the distinct ones).
The product of its (nonzero) digits is 29160, while the sum is 35.
The square root of 103663952 is about 10181.5495873664. The cubic root of 103663952 is about 469.7598773424.
The spelling of 103663952 in words is "one hundred three million, six hundred sixty-three thousand, nine hundred fifty-two".
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