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130054313 is a prime number
BaseRepresentation
bin1111100000001…
…11100010101001
3100001201102222102
413300013202221
5231243214223
620523303145
73136305044
oct760074251
9301642872
10130054313
1167459804
123767aab5
1320c3741c
14133b5c5b
15b63e928
hex7c078a9

130054313 has 2 divisors, whose sum is σ = 130054314. Its totient is φ = 130054312.

The previous prime is 130054273. The next prime is 130054319. The reversal of 130054313 is 313450031.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 113145769 + 16908544 = 10637^2 + 4112^2 .

It is an emirp because it is prime and its reverse (313450031) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130054313 is a prime.

It is not a weakly prime, because it can be changed into another prime (130054319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65027156 + 65027157.

It is an arithmetic number, because the mean of its divisors is an integer number (65027157).

Almost surely, 2130054313 is an apocalyptic number.

It is an amenable number.

130054313 is a deficient number, since it is larger than the sum of its proper divisors (1).

130054313 is an equidigital number, since it uses as much as digits as its factorization.

130054313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 130054313 is about 11404.1357848809. The cubic root of 130054313 is about 506.6502404551.

The spelling of 130054313 in words is "one hundred thirty million, fifty-four thousand, three hundred thirteen".