Base | Representation |
---|---|
bin | 1101001000111… |
… | …0010000010010 |
3 | 10211200210211020 |
4 | 3102032100102 |
5 | 103101434001 |
6 | 5245100310 |
7 | 1236262356 |
oct | 322162022 |
9 | 124623736 |
10 | 55108626 |
11 | 2911aa21 |
12 | 16557696 |
13 | b556771 |
14 | 7467466 |
15 | 4c88736 |
hex | 348e412 |
55108626 has 16 divisors (see below), whose sum is σ = 116018400. Its totient is φ = 17402688.
The previous prime is 55108619. The next prime is 55108637. The reversal of 55108626 is 62680155.
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, 241591 + ... + 241818.
It is an arithmetic number, because the mean of its divisors is an integer number (7251150).
Almost surely, 255108626 is an apocalyptic number.
55108626 is an abundant number, since it is smaller than the sum of its proper divisors (60909774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55108626 is a wasteful number, since it uses less digits than its factorization.
55108626 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 483433.
The product of its (nonzero) digits is 14400, while the sum is 33.
The square root of 55108626 is about 7423.5184380454. The cubic root of 55108626 is about 380.5454447745.
The spelling of 55108626 in words is "fifty-five million, one hundred eight thousand, six hundred twenty-six".
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