Base | Representation |
---|---|
bin | 101110110111010100… |
… | …110001100101110000 |
3 | 11210212220112221122110 |
4 | 232313110301211300 |
5 | 1311024000114114 |
6 | 35041123005320 |
7 | 3430661430633 |
oct | 566724614560 |
9 | 153786487573 |
10 | 50320316784 |
11 | 1a382563871 |
12 | 9904209840 |
13 | 498c23219a |
14 | 26150b1c1a |
15 | 1497a68759 |
hex | bb7531970 |
50320316784 has 40 divisors (see below), whose sum is σ = 131774902672. Its totient is φ = 16543664640.
The previous prime is 50320316779. The next prime is 50320316801. The reversal of 50320316784 is 48761302305.
It is a super-3 number, since 3×503203167843 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7176907 + ... + 7183914.
Almost surely, 250320316784 is an apocalyptic number.
It is an amenable number.
50320316784 is an abundant number, since it is smaller than the sum of its proper divisors (81454585888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50320316784 is a wasteful number, since it uses less digits than its factorization.
50320316784 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14360905 (or 14360899 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 39.
The spelling of 50320316784 in words is "fifty billion, three hundred twenty million, three hundred sixteen thousand, seven hundred eighty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •