Base | Representation |
---|---|
bin | 101111000011011001… |
… | …000101010010000100 |
3 | 11211102000111202211110 |
4 | 233003121011102010 |
5 | 1311432312210422 |
6 | 35113154205020 |
7 | 3436000324104 |
oct | 570331052204 |
9 | 154360452743 |
10 | 50522772612 |
11 | 1a476873934 |
12 | 995bb83770 |
13 | 49c2169230 |
14 | 2633d33204 |
15 | 14aa70a60c |
hex | bc3645484 |
50522772612 has 24 divisors (see below), whose sum is σ = 126954659776. Its totient is φ = 15545468448.
The previous prime is 50522772577. The next prime is 50522772613. The reversal of 50522772612 is 21627722505.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (50522772613) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161931808 + ... + 161932119.
Almost surely, 250522772612 is an apocalyptic number.
50522772612 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
50522772612 is an abundant number, since it is smaller than the sum of its proper divisors (76431887164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50522772612 is a wasteful number, since it uses less digits than its factorization.
50522772612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 323863947 (or 323863945 counting only the distinct ones).
The product of its (nonzero) digits is 117600, while the sum is 39.
The spelling of 50522772612 in words is "fifty billion, five hundred twenty-two million, seven hundred seventy-two thousand, six hundred twelve".
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