Base | Representation |
---|---|
bin | 10110111111010110000010… |
… | …01001010000111111110101 |
3 | 20122000000022020221011201202 |
4 | 23133223001021100333311 |
5 | 23111243122402134100 |
6 | 255304352055302245 |
7 | 13435323110401013 |
oct | 1337530111207765 |
9 | 218000266834652 |
10 | 50555005505525 |
11 | 15121291706a64 |
12 | 5805a9507a985 |
13 | 2229416649251 |
14 | c6ac37c538b3 |
15 | 5ca0b97ca7d5 |
hex | 2dfac1250ff5 |
50555005505525 has 24 divisors (see below), whose sum is σ = 63395795534400. Its totient is φ = 39987541827200.
The previous prime is 50555005505483. The next prime is 50555005505527. The reversal of 50555005505525 is 52550550055505.
It is not a de Polignac number, because 50555005505525 - 230 = 50553931763701 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 50555005505525.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50555005505527) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43911686 + ... + 45048264.
It is an arithmetic number, because the mean of its divisors is an integer number (2641491480600).
Almost surely, 250555005505525 is an apocalyptic number.
It is an amenable number.
50555005505525 is a deficient number, since it is larger than the sum of its proper divisors (12840790028875).
50555005505525 is a wasteful number, since it uses less digits than its factorization.
50555005505525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1156669 (or 1156664 counting only the distinct ones).
The product of its (nonzero) digits is 3906250, while the sum is 47.
The spelling of 50555005505525 in words is "fifty trillion, five hundred fifty-five billion, five million, five hundred five thousand, five hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •