Base | Representation |
---|---|
bin | 101111110011… |
… | …1000111001011 |
3 | 1202011101011222 |
4 | 1133213013023 |
5 | 22404021013 |
6 | 2253112255 |
7 | 423016355 |
oct | 137470713 |
9 | 52141158 |
10 | 25063883 |
11 | 13169959 |
12 | 848868b |
13 | 5267300 |
14 | 34860d5 |
15 | 2301508 |
hex | 17e71cb |
25063883 has 12 divisors (see below), whose sum is σ = 27779400. Its totient is φ = 22591296.
The previous prime is 25063879. The next prime is 25063891. The reversal of 25063883 is 38836052.
It is not a de Polignac number, because 25063883 - 22 = 25063879 is a prime.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (25063823) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5543 + ... + 8991.
It is an arithmetic number, because the mean of its divisors is an integer number (2314950).
Almost surely, 225063883 is an apocalyptic number.
25063883 is a deficient number, since it is larger than the sum of its proper divisors (2715517).
25063883 is a wasteful number, since it uses less digits than its factorization.
25063883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3518 (or 3505 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 35.
The square root of 25063883 is about 5006.3842241682. The cubic root of 25063883 is about 292.6506220128.
The spelling of 25063883 in words is "twenty-five million, sixty-three thousand, eight hundred eighty-three".
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