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130464514 = 2238127397
BaseRepresentation
bin1111100011010…
…11101100000010
3100002111021200001
413301223230002
5231344331024
620540150214
73142634005
oct761535402
9302437601
10130464514
1167709a14
123783836a
132104c04b
141348153c
15b6c1244
hex7c6bb02

130464514 has 8 divisors (see below), whose sum is σ = 195786108. Its totient is φ = 65202480.

The previous prime is 130464497. The next prime is 130464563. The reversal of 130464514 is 415464031.

It can be written as a sum of positive squares in 2 ways, for example, as 121374289 + 9090225 = 11017^2 + 3015^2 .

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

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, 8937 + ... + 18460.

Almost surely, 2130464514 is an apocalyptic number.

130464514 is a deficient number, since it is larger than the sum of its proper divisors (65321594).

130464514 is a wasteful number, since it uses less digits than its factorization.

130464514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29780.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 130464514 is about 11422.1063731695. The cubic root of 130464514 is about 507.1823522845.

The spelling of 130464514 in words is "one hundred thirty million, four hundred sixty-four thousand, five hundred fourteen".

Divisors: 1 2 2381 4762 27397 54794 65232257 130464514