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130465002 = 2321744167
BaseRepresentation
bin1111100011010…
…11110011101010
3100002111022100010
413301223303222
5231344340002
620540152350
73142635303
oct761536352
9302438303
10130465002
116770a318
12378386b6
132104c335
14134817aa
15b6c146c
hex7c6bcea

130465002 has 8 divisors (see below), whose sum is σ = 260930016. Its totient is φ = 43488332.

The previous prime is 130464991. The next prime is 130465051. The reversal of 130465002 is 200564031.

It is a happy number.

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

130465002 is an admirable number.

It is a super-2 number, since 2×1304650022 = 34042233493720008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130465002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10872078 + ... + 10872089.

It is an arithmetic number, because the mean of its divisors is an integer number (32616252).

Almost surely, 2130465002 is an apocalyptic number.

130465002 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.

130465002 is a wasteful number, since it uses less digits than its factorization.

130465002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21744172.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 130465002 is about 11422.1277352339. The cubic root of 130465002 is about 507.1829846523.

The spelling of 130465002 in words is "one hundred thirty million, four hundred sixty-five thousand, two".

Divisors: 1 2 3 6 21744167 43488334 65232501 130465002