Base | Representation |
---|---|
bin | 10100001000101001110001… |
… | …110011011011000010000001 |
3 | 102121112211100012012020010101 |
4 | 110020221301303123002001 |
5 | 43101343224010430101 |
6 | 512201504502202401 |
7 | 24436632646624603 |
oct | 2410516163330201 |
9 | 377484305166111 |
10 | 88555545014401 |
11 | 26242217582253 |
12 | 9b227a8a23401 |
13 | 3a549a138886a |
14 | 17c217b39b173 |
15 | a387eda89401 |
hex | 508a71cdb081 |
88555545014401 has 4 divisors (see below), whose sum is σ = 88555565151792. Its totient is φ = 88555524877012.
The previous prime is 88555545014311. The next prime is 88555545014441. The reversal of 88555545014401 is 10441054555588.
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 88555545014401 - 27 = 88555545014273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (88555545014441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 337051 + ... + 13312576.
It is an arithmetic number, because the mean of its divisors is an integer number (22138891287948).
Almost surely, 288555545014401 is an apocalyptic number.
It is an amenable number.
88555545014401 is a deficient number, since it is larger than the sum of its proper divisors (20137391).
88555545014401 is a wasteful number, since it uses less digits than its factorization.
88555545014401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20137390.
The product of its (nonzero) digits is 12800000, while the sum is 55.
Adding to 88555545014401 its reverse (10441054555588), we get a palindrome (98996599569989).
The spelling of 88555545014401 in words is "eighty-eight trillion, five hundred fifty-five billion, five hundred forty-five million, fourteen thousand, four hundred one".
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