Base | Representation |
---|---|
bin | 111001100001000000… |
… | …1101110000101101001 |
3 | 102210210220222022112110 |
4 | 1303002001232011221 |
5 | 4010424131040423 |
6 | 132424112232533 |
7 | 11631541233030 |
oct | 1630201560551 |
9 | 383726868473 |
10 | 123514315113 |
11 | 4842267a082 |
12 | 1bb3083b749 |
13 | b8552c6677 |
14 | 5d99d8d717 |
15 | 332d78e193 |
hex | 1cc206e169 |
123514315113 has 16 divisors (see below), whose sum is σ = 198118200320. Its totient is φ = 66864892176.
The previous prime is 123514315109. The next prime is 123514315123. The reversal of 123514315113 is 311513415321.
It is not a de Polignac number, because 123514315113 - 22 = 123514315109 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (123514315123) 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, 154779445 + ... + 154780242.
It is an arithmetic number, because the mean of its divisors is an integer number (12382387520).
Almost surely, 2123514315113 is an apocalyptic number.
It is an amenable number.
123514315113 is a deficient number, since it is larger than the sum of its proper divisors (74603885207).
123514315113 is a wasteful number, since it uses less digits than its factorization.
123514315113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309559716.
The product of its digits is 5400, while the sum is 30.
The spelling of 123514315113 in words is "one hundred twenty-three billion, five hundred fourteen million, three hundred fifteen thousand, one hundred thirteen".
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