Base | Representation |
---|---|
bin | 10111000011000010… |
… | …00111001010000010 |
3 | 1011221022220022220220 |
4 | 23201201013022002 |
5 | 200320103111013 |
6 | 5403450443510 |
7 | 615424625535 |
oct | 134141071202 |
9 | 34838808826 |
10 | 12373488258 |
11 | 527a56995a |
12 | 2493a33596 |
13 | 1222652ab1 |
14 | 855480a1c |
15 | 4c6448b23 |
hex | 2e1847282 |
12373488258 has 8 divisors (see below), whose sum is σ = 24746976528. Its totient is φ = 4124496084.
The previous prime is 12373488241. The next prime is 12373488271. The reversal of 12373488258 is 85288437321.
It is a sphenic number, since it is the product of 3 distinct primes.
12373488258 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 12373488258.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1031124016 + ... + 1031124027.
It is an arithmetic number, because the mean of its divisors is an integer number (3093372066).
Almost surely, 212373488258 is an apocalyptic number.
12373488258 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12373488258 is a wasteful number, since it uses less digits than its factorization.
12373488258 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2062248048.
The product of its digits is 2580480, while the sum is 51.
The spelling of 12373488258 in words is "twelve billion, three hundred seventy-three million, four hundred eighty-eight thousand, two hundred fifty-eight".
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