Base | Representation |
---|---|
bin | 10110100001110000… |
… | …10000110010011001 |
3 | 1011012212122100110110 |
4 | 23100320100302121 |
5 | 144232123004340 |
6 | 5320035434533 |
7 | 605465142066 |
oct | 132070206231 |
9 | 34185570413 |
10 | 12094344345 |
11 | 5146a3aa06 |
12 | 2416455a49 |
13 | 11a9877c95 |
14 | 82a379c6d |
15 | 4abba9680 |
hex | 2d0e10c99 |
12094344345 has 16 divisors (see below), whose sum is σ = 19360660032. Its totient is φ = 6447080640.
The previous prime is 12094344331. The next prime is 12094344347. The reversal of 12094344345 is 54344349021.
It is a happy number.
It is not a de Polignac number, because 12094344345 - 25 = 12094344313 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12094344347) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 171226 + ... + 231315.
It is an arithmetic number, because the mean of its divisors is an integer number (1210041252).
Almost surely, 212094344345 is an apocalyptic number.
12094344345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
12094344345 is a deficient number, since it is larger than the sum of its proper divisors (7266315687).
12094344345 is a wasteful number, since it uses less digits than its factorization.
12094344345 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404552.
The product of its (nonzero) digits is 207360, while the sum is 39.
The spelling of 12094344345 in words is "twelve billion, ninety-four million, three hundred forty-four thousand, three hundred forty-five".
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