Base | Representation |
---|---|
bin | 111100101110010100… |
… | …0000001000101110111 |
3 | 110110121000021102111121 |
4 | 1321130220001011313 |
5 | 4114031132403413 |
6 | 135523433044411 |
7 | 12264336215215 |
oct | 1713450010567 |
9 | 413530242447 |
10 | 130403012983 |
11 | 50338112811 |
12 | 21333856707 |
13 | c3b252c659 |
14 | 6450c15cb5 |
15 | 35d341eb8d |
hex | 1e5ca01177 |
130403012983 has 2 divisors, whose sum is σ = 130403012984. Its totient is φ = 130403012982.
The previous prime is 130403012969. The next prime is 130403013001. The reversal of 130403012983 is 389210304031.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130403012983 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130403012903) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65201506491 + 65201506492.
It is an arithmetic number, because the mean of its divisors is an integer number (65201506492).
Almost surely, 2130403012983 is an apocalyptic number.
130403012983 is a deficient number, since it is larger than the sum of its proper divisors (1).
130403012983 is an equidigital number, since it uses as much as digits as its factorization.
130403012983 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 15552, while the sum is 34.
The spelling of 130403012983 in words is "one hundred thirty billion, four hundred three million, twelve thousand, nine hundred eighty-three".
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