Base | Representation |
---|---|
bin | 1101010001010… |
… | …0011100001000 |
3 | 10212201201202121 |
4 | 3110110130020 |
5 | 103222030443 |
6 | 5304541024 |
7 | 1244041642 |
oct | 324243410 |
9 | 125651677 |
10 | 55658248 |
11 | 29465958 |
12 | 16781774 |
13 | b6b9999 |
14 | 756b892 |
15 | 4d464ed |
hex | 3514708 |
55658248 has 16 divisors (see below), whose sum is σ = 104485500. Its totient is φ = 27795456.
The previous prime is 55658189. The next prime is 55658257. The reversal of 55658248 is 84285655.
It can be written as a sum of positive squares in 2 ways, for example, as 50098084 + 5560164 = 7078^2 + 2358^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3688 + ... + 11176.
Almost surely, 255658248 is an apocalyptic number.
It is an amenable number.
55658248 is a deficient number, since it is larger than the sum of its proper divisors (48827252).
55658248 is a wasteful number, since it uses less digits than its factorization.
55658248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8424 (or 8420 counting only the distinct ones).
The product of its digits is 384000, while the sum is 43.
The square root of 55658248 is about 7460.4455631014. The cubic root of 55658248 is about 381.8063764783.
The spelling of 55658248 in words is "fifty-five million, six hundred fifty-eight thousand, two hundred forty-eight".
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