Base | Representation |
---|---|
bin | 111100100110100101… |
… | …0111101011101100101 |
3 | 110102220221101212200101 |
4 | 1321031022331131211 |
5 | 4113013244101301 |
6 | 135442011544101 |
7 | 12255040342465 |
oct | 1711512753545 |
9 | 412827355611 |
10 | 130143737701 |
11 | 5021482441a |
12 | 21280a5b031 |
13 | c3708c0223 |
14 | 6428603ba5 |
15 | 35ba7a7701 |
hex | 1e4d2bd765 |
130143737701 has 2 divisors, whose sum is σ = 130143737702. Its totient is φ = 130143737700.
The previous prime is 130143737699. The next prime is 130143737741. The reversal of 130143737701 is 107737341031.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 115106847076 + 15036890625 = 339274^2 + 122625^2 .
It is a cyclic number.
It is not a de Polignac number, because 130143737701 - 21 = 130143737699 is a prime.
Together with 130143737699, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130143737741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65071868850 + 65071868851.
It is an arithmetic number, because the mean of its divisors is an integer number (65071868851).
Almost surely, 2130143737701 is an apocalyptic number.
It is an amenable number.
130143737701 is a deficient number, since it is larger than the sum of its proper divisors (1).
130143737701 is an equidigital number, since it uses as much as digits as its factorization.
130143737701 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 37044, while the sum is 37.
The spelling of 130143737701 in words is "one hundred thirty billion, one hundred forty-three million, seven hundred thirty-seven thousand, seven hundred one".
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