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130132020303 = 3237338764379
BaseRepresentation
bin111100100110001111…
…0010000110001001111
3110102220010100120102200
41321030132100301033
54113002244122203
6135440512452543
712254535631125
oct1711436206117
9412803316380
10130132020303
1150209150a1a
1221278b4a153
13c36b349a5c
146426c33915
1535b97409a3
hex1e4c790c4f

130132020303 has 12 divisors (see below), whose sum is σ = 188472415560. Its totient is φ = 86522091696.

The previous prime is 130132020301. The next prime is 130132020313. The reversal of 130132020303 is 303020231031.

It is not a de Polignac number, because 130132020303 - 21 = 130132020301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130132020301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19378833 + ... + 19385546.

It is an arithmetic number, because the mean of its divisors is an integer number (15706034630).

Almost surely, 2130132020303 is an apocalyptic number.

130132020303 is a deficient number, since it is larger than the sum of its proper divisors (58340395257).

130132020303 is a wasteful number, since it uses less digits than its factorization.

130132020303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38764758 (or 38764755 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 130132020303 its reverse (303020231031), we get a palindrome (433152251334).

The spelling of 130132020303 in words is "one hundred thirty billion, one hundred thirty-two million, twenty thousand, three hundred three".

Divisors: 1 3 9 373 1119 3357 38764379 116293137 348879411 14459113367 43377340101 130132020303