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130884002 = 2434732381
BaseRepresentation
bin1111100110100…
…10000110100010
3100010021121002122
413303102012202
5232001242002
620553144242
73146332004
oct763220642
9303247078
10130884002
11679760a7
12379bb082
1321167c72
1413550374
15b7556a2
hex7cd21a2

130884002 has 16 divisors (see below), whose sum is σ = 205172352. Its totient is φ = 62558160.

The previous prime is 130883999. The next prime is 130884011. The reversal of 130884002 is 200488031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12149 + ... + 20232.

It is an arithmetic number, because the mean of its divisors is an integer number (12823272).

Almost surely, 2130884002 is an apocalyptic number.

130884002 is a deficient number, since it is larger than the sum of its proper divisors (74288350).

130884002 is a wasteful number, since it uses less digits than its factorization.

130884002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32473.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 130884002 is about 11440.4546238338. The cubic root of 130884002 is about 507.7253589147.

The spelling of 130884002 in words is "one hundred thirty million, eight hundred eighty-four thousand, two".

Divisors: 1 2 43 47 86 94 2021 4042 32381 64762 1392383 1521907 2784766 3043814 65442001 130884002