Base | Representation |
---|---|
bin | 1100100000100… |
… | …1110010100101 |
3 | 10122201200210122 |
4 | 3020021302211 |
5 | 101413001101 |
6 | 5112331325 |
7 | 1204656362 |
oct | 310116245 |
9 | 118650718 |
10 | 52468901 |
11 | 27687731 |
12 | 156a3b45 |
13 | ab410b4 |
14 | 6d7b469 |
15 | 491651b |
hex | 3209ca5 |
52468901 has 8 divisors (see below), whose sum is σ = 53791584. Its totient is φ = 51150960.
The previous prime is 52468879. The next prime is 52468903. The reversal of 52468901 is 10986425.
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 52468901 - 26 = 52468837 is a prime.
It is a super-3 number, since 3×524689013 (a number of 24 digits) contains 333 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52468903) 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, 33506 + ... + 35036.
It is an arithmetic number, because the mean of its divisors is an integer number (6723948).
Almost surely, 252468901 is an apocalyptic number.
It is an amenable number.
52468901 is a deficient number, since it is larger than the sum of its proper divisors (1322683).
52468901 is a wasteful number, since it uses less digits than its factorization.
52468901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2371.
The product of its (nonzero) digits is 17280, while the sum is 35.
The square root of 52468901 is about 7243.5420203102. The cubic root of 52468901 is about 374.3696693788.
The spelling of 52468901 in words is "fifty-two million, four hundred sixty-eight thousand, nine hundred one".
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