Base | Representation |
---|---|
bin | 1001111111010… |
… | …10001101110100 |
3 | 12211200022200010 |
4 | 10333222031310 |
5 | 132422444402 |
6 | 12152020220 |
7 | 2035155456 |
oct | 477521564 |
9 | 184608603 |
10 | 83796852 |
11 | 433348a7 |
12 | 24091670 |
13 | 1448c649 |
14 | b1b42d6 |
15 | 7553a6c |
hex | 4fea374 |
83796852 has 48 divisors (see below), whose sum is σ = 201180672. Its totient is φ = 27132000.
The previous prime is 83796851. The next prime is 83796887. The reversal of 83796852 is 25869738.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83796851) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129193 + ... + 129839.
It is an arithmetic number, because the mean of its divisors is an integer number (4191264).
Almost surely, 283796852 is an apocalyptic number.
It is an amenable number.
83796852 is an abundant number, since it is smaller than the sum of its proper divisors (117383820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83796852 is a wasteful number, since it uses less digits than its factorization.
83796852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 948 (or 946 counting only the distinct ones).
The product of its digits is 725760, while the sum is 48.
The square root of 83796852 is about 9154.0620491670. The cubic root of 83796852 is about 437.5985771884.
It can be divided in two parts, 83796 and 852, that added together give a palindrome (84648).
The spelling of 83796852 in words is "eighty-three million, seven hundred ninety-six thousand, eight hundred fifty-two".
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