Base | Representation |
---|---|
bin | 110011110010100111… |
… | …010110100111110101 |
3 | 12022112120001012201202 |
4 | 303302213112213311 |
5 | 1402342130310401 |
6 | 41314043302245 |
7 | 4006032200222 |
oct | 636247264765 |
9 | 168476035652 |
10 | 55610010101 |
11 | 21647445738 |
12 | a93b81a985 |
13 | 53230c0529 |
14 | 2997822949 |
15 | 16a714506b |
hex | cf29d69f5 |
55610010101 has 4 divisors (see below), whose sum is σ = 55614900000. Its totient is φ = 55605120204.
The previous prime is 55610010097. The next prime is 55610010119. The reversal of 55610010101 is 10101001655.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 55610010101 - 22 = 55610010097 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55610010601) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2427851 + ... + 2450648.
It is an arithmetic number, because the mean of its divisors is an integer number (13903725000).
Almost surely, 255610010101 is an apocalyptic number.
It is an amenable number.
55610010101 is a deficient number, since it is larger than the sum of its proper divisors (4889899).
55610010101 is a wasteful number, since it uses less digits than its factorization.
55610010101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4889898.
The product of its (nonzero) digits is 150, while the sum is 20.
Adding to 55610010101 its reverse (10101001655), we get a palindrome (65711011756).
The spelling of 55610010101 in words is "fifty-five billion, six hundred ten million, ten thousand, one hundred one".
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