Base | Representation |
---|---|
bin | 10001001001111101… |
… | …01001101100100010 |
3 | 212202212212122121200 |
4 | 20210332221230202 |
5 | 122330321304312 |
6 | 4121533302030 |
7 | 444145403421 |
oct | 104476515442 |
9 | 25685778550 |
10 | 9210338082 |
11 | 39a6aa5360 |
12 | 1950634916 |
13 | b3a216cba |
14 | 6353292b8 |
15 | 38d8c90dc |
hex | 224fa9b22 |
9210338082 has 96 divisors (see below), whose sum is σ = 22255534080. Its totient is φ = 2729432160.
The previous prime is 9210338057. The next prime is 9210338099. The reversal of 9210338082 is 2808330129.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1670943 + ... + 1676445.
It is an arithmetic number, because the mean of its divisors is an integer number (231828480).
Almost surely, 29210338082 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 9210338082, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11127767040).
9210338082 is an abundant number, since it is smaller than the sum of its proper divisors (13045195998).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9210338082 is a wasteful number, since it uses less digits than its factorization.
9210338082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5708 (or 5705 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 9210338082 is about 95970.5063131377. The cubic root of 9210338082 is about 2096.1636748981.
The spelling of 9210338082 in words is "nine billion, two hundred ten million, three hundred thirty-eight thousand, eighty-two".
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