Base | Representation |
---|---|
bin | 1100100001101… |
… | …1101000101111 |
3 | 10122212102001222 |
4 | 3020123220233 |
5 | 101422320444 |
6 | 5114053555 |
7 | 1205412446 |
oct | 310335057 |
9 | 118772058 |
10 | 52541999 |
11 | 27727644 |
12 | 1571a2bb |
13 | ab68453 |
14 | 6d99d5d |
15 | 492ceee |
hex | 321ba2f |
52541999 has 8 divisors (see below), whose sum is σ = 53084160. Its totient is φ = 52003000.
The previous prime is 52541963. The next prime is 52542013. The reversal of 52541999 is 99914525.
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 52541999 - 220 = 51493423 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52541299) 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, 45074 + ... + 46224.
It is an arithmetic number, because the mean of its divisors is an integer number (6635520).
Almost surely, 252541999 is an apocalyptic number.
52541999 is a deficient number, since it is larger than the sum of its proper divisors (542161).
52541999 is a wasteful number, since it uses less digits than its factorization.
52541999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1581.
The product of its digits is 145800, while the sum is 44.
The square root of 52541999 is about 7248.5860000417. The cubic root of 52541999 is about 374.5434420013.
It can be divided in two parts, 525 and 41999, that added together give a palindrome (42524).
The spelling of 52541999 in words is "fifty-two million, five hundred forty-one thousand, nine hundred ninety-nine".
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