Base | Representation |
---|---|
bin | 1100011001100… |
… | …1010111101101 |
3 | 10121212022011010 |
4 | 3012121113231 |
5 | 101303232204 |
6 | 5054415433 |
7 | 1201031034 |
oct | 306312755 |
9 | 117768133 |
10 | 52008429 |
11 | 273a2780 |
12 | 15501579 |
13 | aa0c625 |
14 | 6c9b71b |
15 | 4874d89 |
hex | 31995ed |
52008429 has 8 divisors (see below), whose sum is σ = 75648672. Its totient is φ = 31520240.
The previous prime is 52008427. The next prime is 52008449. The reversal of 52008429 is 92480025.
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 52008429 - 21 = 52008427 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 52008396 and 52008405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52008427) 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, 787974 + ... + 788039.
It is an arithmetic number, because the mean of its divisors is an integer number (9456084).
Almost surely, 252008429 is an apocalyptic number.
It is an amenable number.
52008429 is a deficient number, since it is larger than the sum of its proper divisors (23640243).
52008429 is a wasteful number, since it uses less digits than its factorization.
52008429 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1576027.
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 52008429 is about 7211.6869732400. The cubic root of 52008429 is about 373.2712821156.
The spelling of 52008429 in words is "fifty-two million, eight thousand, four hundred twenty-nine".
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