Base | Representation |
---|---|
bin | 1001111001101… |
… | …00011010100000 |
3 | 12210021111012010 |
4 | 10330310122200 |
5 | 132230132232 |
6 | 12124032520 |
7 | 2025634446 |
oct | 474643240 |
9 | 183244163 |
10 | 83052192 |
11 | 42976383 |
12 | 23992740 |
13 | 1428b712 |
14 | b05cb96 |
15 | 74580cc |
hex | 4f346a0 |
83052192 has 48 divisors (see below), whose sum is σ = 229491360. Its totient is φ = 26226432.
The previous prime is 83052187. The next prime is 83052197. The reversal of 83052192 is 29125038.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (83052187) and next prime (83052197).
It is a tau number, because it is divible by the number of its divisors (48).
It is not an unprimeable number, because it can be changed into a prime (83052197) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20943 + ... + 24590.
It is an arithmetic number, because the mean of its divisors is an integer number (4781070).
Almost surely, 283052192 is an apocalyptic number.
It is an amenable number.
83052192 is an abundant number, since it is smaller than the sum of its proper divisors (146439168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
83052192 is a wasteful number, since it uses less digits than its factorization.
83052192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45565 (or 45557 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 83052192 is about 9113.2975371158. The cubic root of 83052192 is about 436.2984797917.
The spelling of 83052192 in words is "eighty-three million, fifty-two thousand, one hundred ninety-two".
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