Base | Representation |
---|---|
bin | 1100100000101… |
… | …1000010001111 |
3 | 10122201221210110 |
4 | 3020023002033 |
5 | 101413131444 |
6 | 5112411103 |
7 | 1205010264 |
oct | 310130217 |
9 | 118657713 |
10 | 52473999 |
11 | 27690546 |
12 | 156a6a93 |
13 | ab43506 |
14 | 6d7d26b |
15 | 4917cb9 |
hex | 320b08f |
52473999 has 8 divisors (see below), whose sum is σ = 70081200. Its totient is φ = 34924736.
The previous prime is 52473997. The next prime is 52474031. The reversal of 52473999 is 99937425.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52473999 - 21 = 52473997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52473997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12324 + ... + 16025.
It is an arithmetic number, because the mean of its divisors is an integer number (8760150).
Almost surely, 252473999 is an apocalyptic number.
52473999 is a deficient number, since it is larger than the sum of its proper divisors (17607201).
52473999 is a wasteful number, since it uses less digits than its factorization.
52473999 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28969.
The product of its digits is 612360, while the sum is 48.
The square root of 52473999 is about 7243.8939114264. The cubic root of 52473999 is about 374.3817938609.
The spelling of 52473999 in words is "fifty-two million, four hundred seventy-three thousand, nine hundred ninety-nine".
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