Base | Representation |
---|---|
bin | 1001010100101… |
… | …1100010011100 |
3 | 2201120211022220 |
4 | 2111023202130 |
5 | 40002403331 |
6 | 3514105340 |
7 | 653254515 |
oct | 225134234 |
9 | 81524286 |
10 | 39106716 |
11 | 20090500 |
12 | 1111b250 |
13 | 814308c |
14 | 529da0c |
15 | 3677296 |
hex | 254b89c |
39106716 has 72 divisors (see below), whose sum is σ = 104748672. Its totient is φ = 11325600.
The previous prime is 39106699. The next prime is 39106721. The reversal of 39106716 is 61760193.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32811 + ... + 33981.
Almost surely, 239106716 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 39106716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52374336).
39106716 is an abundant number, since it is smaller than the sum of its proper divisors (65641956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39106716 is a wasteful number, since it uses less digits than its factorization.
39106716 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1223 (or 1210 counting only the distinct ones).
The product of its (nonzero) digits is 6804, while the sum is 33.
The square root of 39106716 is about 6253.5362795781. The cubic root of 39106716 is about 339.4301758694.
The spelling of 39106716 in words is "thirty-nine million, one hundred six thousand, seven hundred sixteen".
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