Base | Representation |
---|---|
bin | 1100011010100… |
… | …1000000110000 |
3 | 10121222120000222 |
4 | 3012221000300 |
5 | 101312304441 |
6 | 5100032212 |
7 | 1201415600 |
oct | 306510060 |
9 | 117876028 |
10 | 52072496 |
11 | 27436923 |
12 | 15532668 |
13 | aa32838 |
14 | 6cb6c00 |
15 | 4888d4b |
hex | 31a9030 |
52072496 has 60 divisors (see below), whose sum is σ = 124297848. Its totient is φ = 20998656.
The previous prime is 52072477. The next prime is 52072523. The reversal of 52072496 is 69427025.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11375 + ... + 15281.
Almost surely, 252072496 is an apocalyptic number.
52072496 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52072496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62148924).
52072496 is an abundant number, since it is smaller than the sum of its proper divisors (72225352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52072496 is a wasteful number, since it uses less digits than its factorization.
52072496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3946 (or 3933 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 35.
The square root of 52072496 is about 7216.1274933305. The cubic root of 52072496 is about 373.4244916286.
The spelling of 52072496 in words is "fifty-two million, seventy-two thousand, four hundred ninety-six".
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