Base | Representation |
---|---|
bin | 10111101011101100… |
… | …10010011000111001 |
3 | 1012211002201202210001 |
4 | 23311312102120321 |
5 | 202014413133414 |
6 | 5501353353001 |
7 | 630036114610 |
oct | 136566223071 |
9 | 35732652701 |
10 | 12714583609 |
11 | 5435061942 |
12 | 256a108761 |
13 | 127820bb70 |
14 | 8888b0877 |
15 | 4e6374074 |
hex | 2f5d92639 |
12714583609 has 32 divisors (see below), whose sum is σ = 17188577280. Its totient is φ = 9116027712.
The previous prime is 12714583601. The next prime is 12714583633. The reversal of 12714583609 is 90638541721.
It is a cyclic number.
It is not a de Polignac number, because 12714583609 - 23 = 12714583601 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12714583601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120097 + ... + 199630.
It is an arithmetic number, because the mean of its divisors is an integer number (537143040).
It is a 1-persistent number, because it is pandigital, but 2⋅12714583609 = 25429167218 is not.
Almost surely, 212714583609 is an apocalyptic number.
12714583609 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
12714583609 is a deficient number, since it is larger than the sum of its proper divisors (4473993671).
12714583609 is a wasteful number, since it uses less digits than its factorization.
12714583609 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319789.
The product of its (nonzero) digits is 362880, while the sum is 46.
The spelling of 12714583609 in words is "twelve billion, seven hundred fourteen million, five hundred eighty-three thousand, six hundred nine".
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