Base | Representation |
---|---|
bin | 1100010011110… |
… | …11011010001100 |
3 | 21012022110020011 |
4 | 12021323122030 |
5 | 202414002212 |
6 | 14125203004 |
7 | 2362513600 |
oct | 611733214 |
9 | 235273204 |
10 | 103265932 |
11 | 53322250 |
12 | 2a700464 |
13 | 18518203 |
14 | da01500 |
15 | 90ec4a7 |
hex | 627b68c |
103265932 has 72 divisors (see below), whose sum is σ = 231432768. Its totient is φ = 39866400.
The previous prime is 103265923. The next prime is 103265933. The reversal of 103265932 is 239562301.
It is a junction number, because it is equal to n+sod(n) for n = 103265894 and 103265903.
It is not an unprimeable number, because it can be changed into a prime (103265933) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 454803 + ... + 455029.
It is an arithmetic number, because the mean of its divisors is an integer number (3214344).
Almost surely, 2103265932 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 103265932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115716384).
103265932 is an abundant number, since it is smaller than the sum of its proper divisors (128166836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103265932 is a wasteful number, since it uses less digits than its factorization.
103265932 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 467 (or 458 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 31.
The square root of 103265932 is about 10161.9846486796. The cubic root of 103265932 is about 469.1578884761.
The spelling of 103265932 in words is "one hundred three million, two hundred sixty-five thousand, nine hundred thirty-two".
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