Base | Representation |
---|---|
bin | 101110011110110111… |
… | …001101011000011100 |
3 | 11202211022022021122121 |
4 | 232132313031120130 |
5 | 1304203414204431 |
6 | 34532302352324 |
7 | 3414546155530 |
oct | 563667153034 |
9 | 152738267577 |
10 | 49909913116 |
11 | 1a191932488 |
12 | 980a88b6a4 |
13 | 49251ba38b |
14 | 25b679dbc0 |
15 | 14719ec611 |
hex | b9edcd61c |
49909913116 has 24 divisors (see below), whose sum is σ = 100121415296. Its totient is φ = 21325336560.
The previous prime is 49909913059. The next prime is 49909913171. The reversal of 49909913116 is 61131990994.
It is a congruent number.
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, 2683326 + ... + 2701861.
Almost surely, 249909913116 is an apocalyptic number.
It is an amenable number.
49909913116 is an abundant number, since it is smaller than the sum of its proper divisors (50211502180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49909913116 is a wasteful number, since it uses less digits than its factorization.
49909913116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5385529 (or 5385527 counting only the distinct ones).
The product of its (nonzero) digits is 472392, while the sum is 52.
It can be divided in two parts, 499099 and 13116, that added together give a palindrome (512215).
The spelling of 49909913116 in words is "forty-nine billion, nine hundred nine million, nine hundred thirteen thousand, one hundred sixteen".
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