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130383373 is a prime number
BaseRepresentation
bin1111100010101…
…11111000001101
3100002100011100211
413301113320031
5231334231443
620534322421
73142145311
oct761277015
9302304324
10130383373
1167663a5a
12377b9411
1321021133
141345db41
15b6a719d
hex7c57e0d

130383373 has 2 divisors, whose sum is σ = 130383374. Its totient is φ = 130383372.

The previous prime is 130383367. The next prime is 130383401. The reversal of 130383373 is 373383031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 96766569 + 33616804 = 9837^2 + 5798^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130383373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130383313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65191686 + 65191687.

It is an arithmetic number, because the mean of its divisors is an integer number (65191687).

Almost surely, 2130383373 is an apocalyptic number.

It is an amenable number.

130383373 is a deficient number, since it is larger than the sum of its proper divisors (1).

130383373 is an equidigital number, since it uses as much as digits as its factorization.

130383373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 31.

The square root of 130383373 is about 11418.5538926784. The cubic root of 130383373 is about 507.0771849442.

The spelling of 130383373 in words is "one hundred thirty million, three hundred eighty-three thousand, three hundred seventy-three".