Base | Representation |
---|---|
bin | 1101001010101… |
… | …0011100100010 |
3 | 10211220200012222 |
4 | 3102222130202 |
5 | 103114132343 |
6 | 5251351042 |
7 | 1240253126 |
oct | 322523442 |
9 | 124820188 |
10 | 55224098 |
11 | 29199756 |
12 | 165b2482 |
13 | b5971a7 |
14 | 7497586 |
15 | 4caca68 |
hex | 34aa722 |
55224098 has 12 divisors (see below), whose sum is σ = 83525190. Its totient is φ = 27384240.
The previous prime is 55224097. The next prime is 55224101. The reversal of 55224098 is 89042255.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 31730689 + 23493409 = 5633^2 + 4847^2 .
It is not an unprimeable number, because it can be changed into a prime (55224097) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33518 + ... + 35126.
Almost surely, 255224098 is an apocalyptic number.
55224098 is a deficient number, since it is larger than the sum of its proper divisors (28301092).
55224098 is a wasteful number, since it uses less digits than its factorization.
55224098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1873 (or 1742 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 35.
The square root of 55224098 is about 7431.2918123298. The cubic root of 55224098 is about 380.8110516368.
The spelling of 55224098 in words is "fifty-five million, two hundred twenty-four thousand, ninety-eight".
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