Base | Representation |
---|---|
bin | 1011001111000010100010… |
… | …0110011111110011000101 |
3 | 1121201221021022021000022112 |
4 | 2303300220212133303011 |
5 | 3104342424310424103 |
6 | 42134520525510405 |
7 | 2413322014033100 |
oct | 263605046376305 |
9 | 47657238230275 |
10 | 12353007123653 |
11 | 3a3297652a709 |
12 | 1476119112405 |
13 | 6b7b64298001 |
14 | 309c6298d737 |
15 | 1664e3e73cd8 |
hex | b3c2899fcc5 |
12353007123653 has 24 divisors (see below), whose sum is σ = 14835710870784. Its totient is φ = 10245115137600.
The previous prime is 12353007123643. The next prime is 12353007123701. The reversal of 12353007123653 is 35632170035321.
It is not a de Polignac number, because 12353007123653 - 222 = 12353002929349 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 12353007123653.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12353007123643) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9023126 + ... + 10301592.
It is an arithmetic number, because the mean of its divisors is an integer number (618154619616).
Almost surely, 212353007123653 is an apocalyptic number.
It is an amenable number.
12353007123653 is a deficient number, since it is larger than the sum of its proper divisors (2482703747131).
12353007123653 is a wasteful number, since it uses less digits than its factorization.
12353007123653 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1284873 (or 1284866 counting only the distinct ones).
The product of its (nonzero) digits is 340200, while the sum is 41.
Adding to 12353007123653 its reverse (35632170035321), we get a palindrome (47985177158974).
The spelling of 12353007123653 in words is "twelve trillion, three hundred fifty-three billion, seven million, one hundred twenty-three thousand, six hundred fifty-three".
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