Base | Representation |
---|---|
bin | 1100011010111… |
… | …1001110011010 |
3 | 10122000211221120 |
4 | 3012233032122 |
5 | 101314113241 |
6 | 5100350110 |
7 | 1201553025 |
oct | 306571632 |
9 | 118024846 |
10 | 52097946 |
11 | 27453a5a |
12 | 15545336 |
13 | aa412b4 |
14 | 6cc21bc |
15 | 4891666 |
hex | 31af39a |
52097946 has 8 divisors (see below), whose sum is σ = 104195904. Its totient is φ = 17365980.
The previous prime is 52097917. The next prime is 52097951. The reversal of 52097946 is 64979025.
It is a sphenic number, since it is the product of 3 distinct primes.
52097946 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 52097898 and 52097907.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4341490 + ... + 4341501.
It is an arithmetic number, because the mean of its divisors is an integer number (13024488).
Almost surely, 252097946 is an apocalyptic number.
52097946 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52097946 is a wasteful number, since it uses less digits than its factorization.
52097946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8682996.
The product of its (nonzero) digits is 136080, while the sum is 42.
The square root of 52097946 is about 7217.8906891141. The cubic root of 52097946 is about 373.4853177600.
The spelling of 52097946 in words is "fifty-two million, ninety-seven thousand, nine hundred forty-six".
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