Base | Representation |
---|---|
bin | 100000111101111… |
… | …101010111010000 |
3 | 1102112210001110011 |
4 | 200331331113100 |
5 | 2113044104130 |
6 | 130515044304 |
7 | 16464245314 |
oct | 4075752720 |
9 | 1375701404 |
10 | 553113040 |
11 | 264244017 |
12 | 1352a0694 |
13 | 8a79042c |
14 | 5365db44 |
15 | 3385a52a |
hex | 20f7d5d0 |
553113040 has 40 divisors (see below), whose sum is σ = 1289560320. Its totient is φ = 220630656.
The previous prime is 553113031. The next prime is 553113053. The reversal of 553113040 is 40311355.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19941 + ... + 38779.
It is an arithmetic number, because the mean of its divisors is an integer number (32239008).
Almost surely, 2553113040 is an apocalyptic number.
It is an amenable number.
553113040 is an abundant number, since it is smaller than the sum of its proper divisors (736447280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
553113040 is a wasteful number, since it uses less digits than its factorization.
553113040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19219 (or 19213 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 553113040 is about 23518.3553846777. The cubic root of 553113040 is about 820.8641692717.
Adding to 553113040 its reverse (40311355), we get a palindrome (593424395).
The spelling of 553113040 in words is "five hundred fifty-three million, one hundred thirteen thousand, forty".
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