Base | Representation |
---|---|
bin | 100100100100010111… |
… | …000110010000010000 |
3 | 10202100102112110220021 |
4 | 210210113012100100 |
5 | 1120403233142433 |
6 | 30012111353224 |
7 | 2560005533500 |
oct | 444427062020 |
9 | 122312473807 |
10 | 39264740368 |
11 | 15719a16657 |
12 | 7739822814 |
13 | 39199491a9 |
14 | 1c86a95a00 |
15 | 104c19c22d |
hex | 9245c6410 |
39264740368 has 120 divisors (see below), whose sum is σ = 92077154304. Its totient is φ = 16155417600.
The previous prime is 39264740357. The next prime is 39264740381. The reversal of 39264740368 is 86304746293.
It is a happy 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, 3080248 + ... + 3092968.
Almost surely, 239264740368 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 39264740368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46038577152).
39264740368 is an abundant number, since it is smaller than the sum of its proper divisors (52812413936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39264740368 is a wasteful number, since it uses less digits than its factorization.
39264740368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12901 (or 12888 counting only the distinct ones).
The product of its (nonzero) digits is 5225472, while the sum is 52.
The spelling of 39264740368 in words is "thirty-nine billion, two hundred sixty-four million, seven hundred forty thousand, three hundred sixty-eight".
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