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130413071 is a prime number
BaseRepresentation
bin1111100010111…
…11001000001111
3100002101200002202
413301133020033
5231341204241
620535112115
73142331015
oct761371017
9302350082
10130413071
11676842a8
123781263b
13210317c9
141346a8b5
15b6b0d9b
hex7c5f20f

130413071 has 2 divisors, whose sum is σ = 130413072. Its totient is φ = 130413070.

The previous prime is 130413061. The next prime is 130413077. The reversal of 130413071 is 170314031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130413071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130413077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65206535 + 65206536.

It is an arithmetic number, because the mean of its divisors is an integer number (65206536).

Almost surely, 2130413071 is an apocalyptic number.

130413071 is a deficient number, since it is larger than the sum of its proper divisors (1).

130413071 is an equidigital number, since it uses as much as digits as its factorization.

130413071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 130413071 is about 11419.8542460051. The cubic root of 130413071 is about 507.1156817624.

The spelling of 130413071 in words is "one hundred thirty million, four hundred thirteen thousand, seventy-one".