Base | Representation |
---|---|
bin | 110010111001010110… |
… | …0011011010111101011 |
3 | 101110010012021121021100 |
4 | 1211302230123113223 |
5 | 3242320344301332 |
6 | 122113324412443 |
7 | 10616342224101 |
oct | 1456254332753 |
9 | 343105247240 |
10 | 109298431467 |
11 | 4239812a305 |
12 | 192239a7123 |
13 | a3cb05b8b4 |
14 | 540bd5bc71 |
15 | 2c9a71567c |
hex | 1972b1b5eb |
109298431467 has 12 divisors (see below), whose sum is σ = 158269221864. Its totient is φ = 72683908800.
The previous prime is 109298431447. The next prime is 109298431511. The reversal of 109298431467 is 764134892901.
109298431467 is a `hidden beast` number, since 1 + 0 + 92 + 98 + 4 + 3 + 1 + 467 = 666.
It is a de Polignac number, because none of the positive numbers 2k-109298431467 is a prime.
It is a super-2 number, since 2×1092984314672 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (109298431447) 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, 15138873 + ... + 15146090.
It is an arithmetic number, because the mean of its divisors is an integer number (13189101822).
Almost surely, 2109298431467 is an apocalyptic number.
109298431467 is a deficient number, since it is larger than the sum of its proper divisors (48970790397).
109298431467 is a wasteful number, since it uses less digits than its factorization.
109298431467 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30285370 (or 30285367 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 54.
The spelling of 109298431467 in words is "one hundred nine billion, two hundred ninety-eight million, four hundred thirty-one thousand, four hundred sixty-seven".
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