Base | Representation |
---|---|
bin | 101111011100010001… |
… | …110010100010001010 |
3 | 11212111010010220200020 |
4 | 233130101302202022 |
5 | 1313311203304320 |
6 | 35222431121310 |
7 | 3452230221354 |
oct | 573421624212 |
9 | 155433126606 |
10 | 50940291210 |
11 | 1a670514826 |
12 | 9a57973236 |
13 | 4a5a802663 |
14 | 26735780d4 |
15 | 14d21ce940 |
hex | bdc47288a |
50940291210 has 64 divisors (see below), whose sum is σ = 129979323648. Its totient is φ = 12748296704.
The previous prime is 50940291209. The next prime is 50940291217. The reversal of 50940291210 is 1219204905.
It is not an unprimeable number, because it can be changed into a prime (50940291217) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 659907 + ... + 733046.
It is an arithmetic number, because the mean of its divisors is an integer number (2030926932).
Almost surely, 250940291210 is an apocalyptic number.
50940291210 is an abundant number, since it is smaller than the sum of its proper divisors (79039032438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50940291210 is a wasteful number, since it uses less digits than its factorization.
50940291210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1393039.
The product of its (nonzero) digits is 6480, while the sum is 33.
The spelling of 50940291210 in words is "fifty billion, nine hundred forty million, two hundred ninety-one thousand, two hundred ten".
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