Search a number
-
+
130417327 = 412731601
BaseRepresentation
bin1111100011000…
…00001010101111
3100002101212221101
413301200022233
5231341323302
620535143531
73142346305
oct761401257
9302355841
10130417327
1167687517
1237814ba7
1321033721
141346c275
15b6b2287
hex7c602af

130417327 has 4 divisors (see below), whose sum is σ = 130453056. Its totient is φ = 130381600.

The previous prime is 130417303. The next prime is 130417363. The reversal of 130417327 is 723714031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723714031 = 1942737253.

It is a cyclic number.

It is not a de Polignac number, because 130417327 - 223 = 122028719 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130417295 and 130417304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130417367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11674 + ... + 19927.

It is an arithmetic number, because the mean of its divisors is an integer number (32613264).

Almost surely, 2130417327 is an apocalyptic number.

130417327 is a deficient number, since it is larger than the sum of its proper divisors (35729).

130417327 is an equidigital number, since it uses as much as digits as its factorization.

130417327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35728.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 130417327 is about 11420.0405866179. The cubic root of 130417327 is about 507.1211982362.

The spelling of 130417327 in words is "one hundred thirty million, four hundred seventeen thousand, three hundred twenty-seven".

Divisors: 1 4127 31601 130417327