Base | Representation |
---|---|
bin | 1011010011100011111010… |
… | …1111100101100011111000 |
3 | 1122000100210000120020112212 |
4 | 2310320332233211203320 |
5 | 3112131022113013012 |
6 | 42234325040554252 |
7 | 2422042015523534 |
oct | 264707657454370 |
9 | 48010700506485 |
10 | 12430688016632 |
11 | 3a62909355316 |
12 | 1489198322988 |
13 | 6c2293ac7b42 |
14 | 30d911724bc4 |
15 | 16853da49b22 |
hex | b4e3ebe58f8 |
12430688016632 has 16 divisors (see below), whose sum is σ = 23307582378600. Its totient is φ = 6215332715680.
The previous prime is 12430688016631. The next prime is 12430688016653. The reversal of 12430688016632 is 23661088603421.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12430688016631) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4956782 + ... + 7030722.
Almost surely, 212430688016632 is an apocalyptic number.
It is an amenable number.
12430688016632 is a deficient number, since it is larger than the sum of its proper divisors (10876894361968).
12430688016632 is a wasteful number, since it uses less digits than its factorization.
12430688016632 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2823166 (or 2823162 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 50.
The spelling of 12430688016632 in words is "twelve trillion, four hundred thirty billion, six hundred eighty-eight million, sixteen thousand, six hundred thirty-two".
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