Base | Representation |
---|---|
bin | 110011010001000001… |
… | …100101001010010111 |
3 | 12021002021121220101211 |
4 | 303101001211022113 |
5 | 1400213343210210 |
6 | 41142112402251 |
7 | 3656050122166 |
oct | 632101451227 |
9 | 167067556354 |
10 | 55046460055 |
11 | 213883231a4 |
12 | a802b46387 |
13 | 5263417672 |
14 | 2942a473dd |
15 | 167292738a |
hex | cd1065297 |
55046460055 has 16 divisors (see below), whose sum is σ = 68960469600. Its totient is φ = 42128553600.
The previous prime is 55046460041. The next prime is 55046460059. The reversal of 55046460055 is 55006464055.
It is not a de Polignac number, because 55046460055 - 211 = 55046458007 is a prime.
It is a super-2 number, since 2×550464600552 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55046460059) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1725621 + ... + 1757230.
It is an arithmetic number, because the mean of its divisors is an integer number (4310029350).
Almost surely, 255046460055 is an apocalyptic number.
55046460055 is a deficient number, since it is larger than the sum of its proper divisors (13914009545).
55046460055 is a wasteful number, since it uses less digits than its factorization.
55046460055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3482994.
The product of its (nonzero) digits is 360000, while the sum is 40.
The spelling of 55046460055 in words is "fifty-five billion, forty-six million, four hundred sixty thousand, fifty-five".
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