Base | Representation |
---|---|
bin | 110011010001100011… |
… | …001101001111111101 |
3 | 12021002220012202020110 |
4 | 303101203031033331 |
5 | 1400223122300010 |
6 | 41143025340233 |
7 | 3656215054563 |
oct | 632143151775 |
9 | 167086182213 |
10 | 55055275005 |
11 | 213922a3a85 |
12 | a805a97679 |
13 | 52651b2a03 |
14 | 2943c9da33 |
15 | 16735b9120 |
hex | cd18cd3fd |
55055275005 has 16 divisors (see below), whose sum is σ = 88135818624. Its totient is φ = 29347020480.
The previous prime is 55055275001. The next prime is 55055275097. The reversal of 55055275005 is 50057255055.
It is a happy number.
It is not a de Polignac number, because 55055275005 - 22 = 55055275001 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55055275001) 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, 958209 + ... + 1014038.
It is an arithmetic number, because the mean of its divisors is an integer number (5508488664).
Almost surely, 255055275005 is an apocalyptic number.
It is an amenable number.
55055275005 is a deficient number, since it is larger than the sum of its proper divisors (33080543619).
55055275005 is a wasteful number, since it uses less digits than its factorization.
55055275005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1974116.
The product of its (nonzero) digits is 218750, while the sum is 39.
The spelling of 55055275005 in words is "fifty-five billion, fifty-five million, two hundred seventy-five thousand, five".
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