Base | Representation |
---|---|
bin | 1001101000110001… |
… | …01000100001111111 |
3 | 111100120111022012200 |
4 | 10310120220201333 |
5 | 41044000334444 |
6 | 2213221202543 |
7 | 242132625426 |
oct | 46430504177 |
9 | 14316438180 |
10 | 5173839999 |
11 | 2215552629 |
12 | 1004860453 |
13 | 645b869b3 |
14 | 3711d42bd |
15 | 204344969 |
hex | 13462887f |
5173839999 has 12 divisors (see below), whose sum is σ = 7474030200. Its totient is φ = 3448900944.
The previous prime is 5173839967. The next prime is 5173840003. The reversal of 5173839999 is 9999383715.
It is not a de Polignac number, because 5173839999 - 25 = 5173839967 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5173839929) 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, 109837 + ... + 149705.
It is an arithmetic number, because the mean of its divisors is an integer number (622835850).
Almost surely, 25173839999 is an apocalyptic number.
5173839999 is a deficient number, since it is larger than the sum of its proper divisors (2300190201).
5173839999 is a wasteful number, since it uses less digits than its factorization.
5173839999 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54294 (or 54291 counting only the distinct ones).
The product of its digits is 16533720, while the sum is 63.
The square root of 5173839999 is about 71929.4098335305. The cubic root of 5173839999 is about 1729.5680923648.
The spelling of 5173839999 in words is "five billion, one hundred seventy-three million, eight hundred thirty-nine thousand, nine hundred ninety-nine".
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