Base | Representation |
---|---|
bin | 100110101000100001110… |
… | …0100010100011101101011 |
3 | 200210121022001002102200200 |
4 | 1031101003210110131223 |
5 | 1143443243033003311 |
6 | 15143125404403243 |
7 | 1055420433201261 |
oct | 115210344243553 |
9 | 20717261072620 |
10 | 5309713172331 |
11 | 1767922730a07 |
12 | 719084246523 |
13 | 2c691c345009 |
14 | 144dc4906431 |
15 | 931b79d2556 |
hex | 4d44391476b |
5309713172331 has 12 divisors (see below), whose sum is σ = 7670234657280. Its totient is φ = 3539509259760.
The previous prime is 5309713172329. The next prime is 5309713172353. The reversal of 5309713172331 is 1332713179035.
5309713172331 is a `hidden beast` number, since 5 + 30 + 9 + 71 + 317 + 233 + 1 = 666.
It is not a de Polignac number, because 5309713172331 - 21 = 5309713172329 is a prime.
It is a super-2 number, since 2×53097131723312 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5309713172321) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24847851 + ... + 25060628.
It is an arithmetic number, because the mean of its divisors is an integer number (639186221440).
Almost surely, 25309713172331 is an apocalyptic number.
5309713172331 is a deficient number, since it is larger than the sum of its proper divisors (2360521484949).
5309713172331 is a wasteful number, since it uses less digits than its factorization.
5309713172331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 49920306 (or 49920303 counting only the distinct ones).
The product of its (nonzero) digits is 357210, while the sum is 45.
The spelling of 5309713172331 in words is "five trillion, three hundred nine billion, seven hundred thirteen million, one hundred seventy-two thousand, three hundred thirty-one".
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