Base | Representation |
---|---|
bin | 101111011011001000… |
… | …011011011100100111 |
3 | 11212102202221212121012 |
4 | 233123020123130213 |
5 | 1313241242411020 |
6 | 35220503012435 |
7 | 3451604604161 |
oct | 573310333447 |
9 | 155382855535 |
10 | 50921060135 |
11 | 1a66067a180 |
12 | 9a5143a11b |
13 | 4a5682b21a |
14 | 2670bad931 |
15 | 14d06817c5 |
hex | bdb21b727 |
50921060135 has 32 divisors (see below), whose sum is σ = 66945761280. Its totient is φ = 36875238400.
The previous prime is 50921060129. The next prime is 50921060147. The reversal of 50921060135 is 53106012905.
It is a de Polignac number, because none of the positive numbers 2k-50921060135 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17685626 + ... + 17688504.
It is an arithmetic number, because the mean of its divisors is an integer number (2092055040).
Almost surely, 250921060135 is an apocalyptic number.
50921060135 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
50921060135 is a deficient number, since it is larger than the sum of its proper divisors (16024701145).
50921060135 is a wasteful number, since it uses less digits than its factorization.
50921060135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4159.
The product of its (nonzero) digits is 8100, while the sum is 32.
The spelling of 50921060135 in words is "fifty billion, nine hundred twenty-one million, sixty thousand, one hundred thirty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •