Base | Representation |
---|---|
bin | 101111011101010… |
… | …101110111111000 |
3 | 2001111020012202201 |
4 | 233131111313320 |
5 | 3112313032140 |
6 | 211001435544 |
7 | 25505523535 |
oct | 5735256770 |
9 | 2044205681 |
10 | 796220920 |
11 | 37949a620 |
12 | 1a279bbb4 |
13 | c8c5ba51 |
14 | 77a63d8c |
15 | 49d7c49a |
hex | 2f755df8 |
796220920 has 64 divisors (see below), whose sum is σ = 1957724640. Its totient is φ = 289036800.
The previous prime is 796220837. The next prime is 796220941. The reversal of 796220920 is 29022697.
It is a self number, because there is not a number n which added to its sum of digits gives 796220920.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338950 + ... + 341290.
Almost surely, 2796220920 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 796220920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (978862320).
796220920 is an abundant number, since it is smaller than the sum of its proper divisors (1161503720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
796220920 is a wasteful number, since it uses less digits than its factorization.
796220920 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3136 (or 3132 counting only the distinct ones).
The product of its (nonzero) digits is 27216, while the sum is 37.
The square root of 796220920 is about 28217.3868386142. The cubic root of 796220920 is about 926.8537143481.
It can be divided in two parts, 7962 and 20920, that added together give a palindrome (28882).
The spelling of 796220920 in words is "seven hundred ninety-six million, two hundred twenty thousand, nine hundred twenty".
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