Base | Representation |
---|---|
bin | 1100011101111… |
… | …1110001110000 |
3 | 10122101221202010 |
4 | 3013133301300 |
5 | 101341444231 |
6 | 5104522520 |
7 | 1203341565 |
oct | 307376160 |
9 | 118357663 |
10 | 52296816 |
11 | 2757a410 |
12 | 15620440 |
13 | aab0980 |
14 | 6d3486c |
15 | 48d0546 |
hex | 31dfc70 |
52296816 has 160 divisors (see below), whose sum is σ = 167489280. Its totient is φ = 13824000.
The previous prime is 52296809. The next prime is 52296817. The reversal of 52296816 is 61869225.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52296817) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130216 + ... + 130616.
It is an arithmetic number, because the mean of its divisors is an integer number (1046808).
Almost surely, 252296816 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 52296816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83744640).
52296816 is an abundant number, since it is smaller than the sum of its proper divisors (115192464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52296816 is a wasteful number, since it uses less digits than its factorization.
52296816 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 455 (or 449 counting only the distinct ones).
The product of its digits is 51840, while the sum is 39.
The square root of 52296816 is about 7231.6537527733. The cubic root of 52296816 is about 373.9599411850.
The spelling of 52296816 in words is "fifty-two million, two hundred ninety-six thousand, eight hundred sixteen".
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