Base | Representation |
---|---|
bin | 101111000101001110… |
… | …111000110001000111 |
3 | 11211111011121201121021 |
4 | 233011032320301013 |
5 | 1312013213414333 |
6 | 35120220132011 |
7 | 3436523654233 |
oct | 570516706107 |
9 | 154434551537 |
10 | 50553654343 |
11 | 1a492246825 |
12 | 996a397007 |
13 | 49c868c64a |
14 | 26380915c3 |
15 | 14ad2aa82d |
hex | bc53b8c47 |
50553654343 has 8 divisors (see below), whose sum is σ = 50753766096. Its totient is φ = 50353694400.
The previous prime is 50553654329. The next prime is 50553654353. The reversal of 50553654343 is 34345635505.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50553654343 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50553654343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50553654323) by changing a digit.
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, 654213 + ... + 727393.
It is an arithmetic number, because the mean of its divisors is an integer number (6344220762).
Almost surely, 250553654343 is an apocalyptic number.
50553654343 is a deficient number, since it is larger than the sum of its proper divisors (200111753).
50553654343 is a wasteful number, since it uses less digits than its factorization.
50553654343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75905.
The product of its (nonzero) digits is 1620000, while the sum is 43.
The spelling of 50553654343 in words is "fifty billion, five hundred fifty-three million, six hundred fifty-four thousand, three hundred forty-three".
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