Base | Representation |
---|---|
bin | 10110110100011010001001… |
… | …00111111100100010000000 |
3 | 20120200002102111122012220221 |
4 | 23122031010213330202000 |
5 | 23034114103041211113 |
6 | 254420010421512424 |
7 | 13366221461345665 |
oct | 1332150447744200 |
9 | 216602374565827 |
10 | 50179254241408 |
11 | 14a969a1937856 |
12 | 57650aa872714 |
13 | 21ccb639c6446 |
14 | c56990357a6c |
15 | 5c0426b5798d |
hex | 2da3449fc880 |
50179254241408 has 64 divisors (see below), whose sum is σ = 102113506350720. Its totient is φ = 24550976332800.
The previous prime is 50179254241397. The next prime is 50179254241433. The reversal of 50179254241408 is 80414245297105.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (64).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29870035 + ... + 31505197.
It is an arithmetic number, because the mean of its divisors is an integer number (1595523536730).
Almost surely, 250179254241408 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50179254241408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51056753175360).
50179254241408 is an abundant number, since it is smaller than the sum of its proper divisors (51934252109312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50179254241408 is a wasteful number, since it uses less digits than its factorization.
50179254241408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1640325 (or 1640313 counting only the distinct ones).
The product of its (nonzero) digits is 3225600, while the sum is 52.
The spelling of 50179254241408 in words is "fifty trillion, one hundred seventy-nine billion, two hundred fifty-four million, two hundred forty-one thousand, four hundred eight".
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