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130044313054 = 280898038343
BaseRepresentation
bin111100100011100111…
…1101011110111011110
3110102200000022120201001
41321013033223313132
54112312321004204
6135424100540514
712252422264635
oct1710717536736
9412600276631
10130044313054
1150173696197
12212536b173a
13c35611b586
14641932251c
1535b1bb84a4
hex1e473ebdde

130044313054 has 8 divisors (see below), whose sum is σ = 195090608880. Its totient is φ = 65014110096.

The previous prime is 130044313043. The next prime is 130044313057. The reversal of 130044313054 is 450313440031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130044313057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4002994 + ... + 4035349.

It is an arithmetic number, because the mean of its divisors is an integer number (24386326110).

Almost surely, 2130044313054 is an apocalyptic number.

130044313054 is a deficient number, since it is larger than the sum of its proper divisors (65046295826).

130044313054 is an equidigital number, since it uses as much as digits as its factorization.

130044313054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8046434.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 130044313054 its reverse (450313440031), we get a palindrome (580357753085).

The spelling of 130044313054 in words is "one hundred thirty billion, forty-four million, three hundred thirteen thousand, fifty-four".

Divisors: 1 2 8089 16178 8038343 16076686 65022156527 130044313054