Base | Representation |
---|---|
bin | 10111101011101001… |
… | …10101111011111011 |
3 | 1012211002000112022122 |
4 | 23311310311323323 |
5 | 202014314024143 |
6 | 5501341311455 |
7 | 630032646560 |
oct | 136564657373 |
9 | 35732015278 |
10 | 12714204923 |
11 | 5434923382 |
12 | 2569b6558b |
13 | 12781086a4 |
14 | 888812867 |
15 | 4e62ebc68 |
hex | 2f5d35efb |
12714204923 has 16 divisors (see below), whose sum is σ = 14631398400. Its totient is φ = 10822442400.
The previous prime is 12714204887. The next prime is 12714204931. The reversal of 12714204923 is 32940241721.
It is not a de Polignac number, because 12714204923 - 28 = 12714204667 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12714204973) 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, 745178 + ... + 762048.
It is an arithmetic number, because the mean of its divisors is an integer number (914462400).
Almost surely, 212714204923 is an apocalyptic number.
12714204923 is a deficient number, since it is larger than the sum of its proper divisors (1917193477).
12714204923 is a wasteful number, since it uses less digits than its factorization.
12714204923 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17618.
The product of its (nonzero) digits is 24192, while the sum is 35.
The spelling of 12714204923 in words is "twelve billion, seven hundred fourteen million, two hundred four thousand, nine hundred twenty-three".
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