Base | Representation |
---|---|
bin | 1101001111100… |
… | …1010000010110 |
3 | 10212112002000200 |
4 | 3103321100112 |
5 | 103210000102 |
6 | 5302321330 |
7 | 1243066215 |
oct | 323712026 |
9 | 125462020 |
10 | 55546902 |
11 | 2939a234 |
12 | 16729246 |
13 | b67b0b8 |
14 | 753d07c |
15 | 4d2351c |
hex | 34f9416 |
55546902 has 36 divisors (see below), whose sum is σ = 122036460. Its totient is φ = 18259056.
The previous prime is 55546901. The next prime is 55546913. The reversal of 55546902 is 20964555.
55546902 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55546901) 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 17 ways as a sum of consecutive naturals, for example, 372724 + ... + 372872.
Almost surely, 255546902 is an apocalyptic number.
55546902 is an abundant number, since it is smaller than the sum of its proper divisors (66489558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55546902 is a wasteful number, since it uses less digits than its factorization.
55546902 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 445 (or 293 counting only the distinct ones).
The product of its (nonzero) digits is 54000, while the sum is 36.
The square root of 55546902 is about 7452.9794042383. The cubic root of 55546902 is about 381.5516014591.
The spelling of 55546902 in words is "fifty-five million, five hundred forty-six thousand, nine hundred two".
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