Base | Representation |
---|---|
bin | 101111000000011010… |
… | …011010000011111111 |
3 | 11211021112110022010210 |
4 | 233000122122003333 |
5 | 1311332013210343 |
6 | 35104211003503 |
7 | 3434522423034 |
oct | 570032320377 |
9 | 154245408123 |
10 | 50472788223 |
11 | 1a450633920 |
12 | 9947299593 |
13 | 49b49b7c80 |
14 | 262b44138b |
15 | 14a6135333 |
hex | bc069a0ff |
50472788223 has 16 divisors (see below), whose sum is σ = 79062270336. Its totient is φ = 28236524640.
The previous prime is 50472788213. The next prime is 50472788269. The reversal of 50472788223 is 32288727405.
It is not a de Polignac number, because 50472788223 - 29 = 50472787711 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50472788213) 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 15 ways as a sum of consecutive naturals, for example, 58825665 + ... + 58826522.
It is an arithmetic number, because the mean of its divisors is an integer number (4941391896).
Almost surely, 250472788223 is an apocalyptic number.
50472788223 is a deficient number, since it is larger than the sum of its proper divisors (28589482113).
50472788223 is a wasteful number, since it uses less digits than its factorization.
50472788223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117652214.
The product of its (nonzero) digits is 1505280, while the sum is 48.
It can be divided in two parts, 504 and 72788223, that added together give a palindrome (72788727).
The spelling of 50472788223 in words is "fifty billion, four hundred seventy-two million, seven hundred eighty-eight thousand, two hundred twenty-three".
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