Base | Representation |
---|---|
bin | 11001010000110111010110… |
… | …00001100010011101000111 |
3 | 21021201000021221212200012211 |
4 | 30220123223001202131013 |
5 | 24240203220303233440 |
6 | 314053345422524251 |
7 | 14462501634001354 |
oct | 1450335301423507 |
9 | 237630257780184 |
10 | 55555050055495 |
11 | 16779845491581 |
12 | 6292b35a36687 |
13 | 24cca84a0b033 |
14 | da0c434b562b |
15 | 6651aad9beea |
hex | 3286eb062747 |
55555050055495 has 16 divisors (see below), whose sum is σ = 67289929344288. Its totient is φ = 44028137341440.
The previous prime is 55555050055493. The next prime is 55555050055511. The reversal of 55555050055495 is 59455005055555.
It is not a de Polignac number, because 55555050055495 - 21 = 55555050055493 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 (55555050055493) 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, 46468867 + ... + 47649403.
It is an arithmetic number, because the mean of its divisors is an integer number (4205620584018).
Almost surely, 255555050055495 is an apocalyptic number.
55555050055495 is a deficient number, since it is larger than the sum of its proper divisors (11734879288793).
55555050055495 is a wasteful number, since it uses less digits than its factorization.
55555050055495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1268610.
The product of its (nonzero) digits is 70312500, while the sum is 58.
The spelling of 55555050055495 in words is "fifty-five trillion, five hundred fifty-five billion, fifty million, fifty-five thousand, four hundred ninety-five".
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