Base | Representation |
---|---|
bin | 11001000000110001100101… |
… | …01110011000011011001001 |
3 | 21012202011022001010100112222 |
4 | 30200120302232120123021 |
5 | 24202124002231241131 |
6 | 312551355102543425 |
7 | 14404530562604450 |
oct | 1440306256303311 |
9 | 235664261110488 |
10 | 55002202212041 |
11 | 165863372760a7 |
12 | 6203966297b75 |
13 | 248c8bab11696 |
14 | d82199645b97 |
15 | 655b0088887b |
hex | 320632b986c9 |
55002202212041 has 4 divisors (see below), whose sum is σ = 62859659670912. Its totient is φ = 47144744753172.
The previous prime is 55002202212011. The next prime is 55002202212049. The reversal of 55002202212041 is 14021220220055.
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 55002202212041 - 214 = 55002202195657 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 55002202212041.
It is not an unprimeable number, because it can be changed into a prime (55002202212049) 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, 3928728729425 + ... + 3928728729438.
It is an arithmetic number, because the mean of its divisors is an integer number (15714914917728).
Almost surely, 255002202212041 is an apocalyptic number.
It is an amenable number.
55002202212041 is a deficient number, since it is larger than the sum of its proper divisors (7857457458871).
55002202212041 is an equidigital number, since it uses as much as digits as its factorization.
55002202212041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7857457458870.
The product of its (nonzero) digits is 3200, while the sum is 26.
Adding to 55002202212041 its reverse (14021220220055), we get a palindrome (69023422432096).
The spelling of 55002202212041 in words is "fifty-five trillion, two billion, two hundred two million, two hundred twelve thousand, forty-one".
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