Base | Representation |
---|---|
bin | 100001000001111… |
… | …101101101100000 |
3 | 1102121202101210001 |
4 | 201001331231200 |
5 | 2113331204130 |
6 | 130553345344 |
7 | 16506210454 |
oct | 4101755540 |
9 | 1377671701 |
10 | 554163040 |
11 | 2648a0992 |
12 | 135708254 |
13 | 8aa6a332 |
14 | 53854664 |
15 | 339b66ca |
hex | 2107db60 |
554163040 has 48 divisors (see below), whose sum is σ = 1330696080. Its totient is φ = 218027520.
The previous prime is 554163031. The next prime is 554163047. The reversal of 554163040 is 40361455.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (554163047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18630 + ... + 38149.
It is an arithmetic number, because the mean of its divisors is an integer number (27722835).
Almost surely, 2554163040 is an apocalyptic number.
It is an amenable number.
554163040 is an abundant number, since it is smaller than the sum of its proper divisors (776533040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
554163040 is a wasteful number, since it uses less digits than its factorization.
554163040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56855 (or 56847 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 28.
The square root of 554163040 is about 23540.6677900182. The cubic root of 554163040 is about 821.3832690400.
The spelling of 554163040 in words is "five hundred fifty-four million, one hundred sixty-three thousand, forty".
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