Search a number
-
+
130466694 = 2321744449
BaseRepresentation
bin1111100011011…
…00001110000110
3100002111101122210
413301230032012
5231344413234
620540204250
73142643241
oct761541606
9302441583
10130466694
1167710616
1237839686
1321050037
1413482258
15b6c1be9
hex7c6c386

130466694 has 8 divisors (see below), whose sum is σ = 260933400. Its totient is φ = 43488896.

The previous prime is 130466681. The next prime is 130466753. The reversal of 130466694 is 496664031.

It is a sphenic number, since it is the product of 3 distinct primes.

130466694 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10872219 + ... + 10872230.

It is an arithmetic number, because the mean of its divisors is an integer number (32616675).

Almost surely, 2130466694 is an apocalyptic number.

130466694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130466694 is a wasteful number, since it uses less digits than its factorization.

130466694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21744454.

The product of its (nonzero) digits is 93312, while the sum is 39.

The square root of 130466694 is about 11422.2018017543. The cubic root of 130466694 is about 507.1851771940.

The spelling of 130466694 in words is "one hundred thirty million, four hundred sixty-six thousand, six hundred ninety-four".

Divisors: 1 2 3 6 21744449 43488898 65233347 130466694