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130141673 is a prime number
BaseRepresentation
bin1111100000111…
…00110111101001
3100001212212210222
413300130313221
5231304013143
620525215425
73140120534
oct760346751
9301785728
10130141673
1167509402
1237701575
1320c6810c
14133d9a1b
15b65a768
hex7c1cde9

130141673 has 2 divisors, whose sum is σ = 130141674. Its totient is φ = 130141672.

The previous prime is 130141657. The next prime is 130141703. The reversal of 130141673 is 376141031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74011609 + 56130064 = 8603^2 + 7492^2 .

It is a cyclic number.

It is not a de Polignac number, because 130141673 - 24 = 130141657 is a prime.

It is not a weakly prime, because it can be changed into another prime (130141603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65070836 + 65070837.

It is an arithmetic number, because the mean of its divisors is an integer number (65070837).

Almost surely, 2130141673 is an apocalyptic number.

It is an amenable number.

130141673 is a deficient number, since it is larger than the sum of its proper divisors (1).

130141673 is an equidigital number, since it uses as much as digits as its factorization.

130141673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 130141673 is about 11407.9653312937. The cubic root of 130141673 is about 506.7636573227.

The spelling of 130141673 in words is "one hundred thirty million, one hundred forty-one thousand, six hundred seventy-three".