Base | Representation |
---|---|
bin | 1011011110111001100001… |
… | …0000000100011001000110 |
3 | 1122200222112020111101000221 |
4 | 2313232120100010121012 |
5 | 3123323422041411240 |
6 | 42504020245454554 |
7 | 2442105514531513 |
oct | 267563020043106 |
9 | 48628466441027 |
10 | 12625463232070 |
11 | 4028479938547 |
12 | 14baa9611145a |
13 | 707764834000 |
14 | 31910b95030a |
15 | 16d63d464a4a |
hex | b7b98404646 |
12625463232070 has 64 divisors (see below), whose sum is σ = 24632462957760. Its totient is φ = 4659120710400.
The previous prime is 12625463232049. The next prime is 12625463232139. The reversal of 12625463232070 is 7023236452621.
It is a congruent number.
It is an unprimeable number.
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, 39629010 + ... + 39946330.
It is an arithmetic number, because the mean of its divisors is an integer number (384882233715).
Almost surely, 212625463232070 is an apocalyptic number.
12625463232070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12625463232070 is a deficient number, since it is larger than the sum of its proper divisors (12006999725690).
12625463232070 is a wasteful number, since it uses less digits than its factorization.
12625463232070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319178 (or 319152 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 43.
Adding to 12625463232070 its reverse (7023236452621), we get a palindrome (19648699684691).
The spelling of 12625463232070 in words is "twelve trillion, six hundred twenty-five billion, four hundred sixty-three million, two hundred thirty-two thousand, seventy".
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