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130452330513 = 31072237181669
BaseRepresentation
bin111100101111110010…
…0001001100000010001
3110110201110002000102210
41321133210021200101
54114131244034023
6135532354102333
712265505341131
oct1713744114021
9413643060383
10130452330513
1150362a377aa
122134827a9a9
13c3bc80921b
1464575b2ac1
1535d7912593
hex1e5f909811

130452330513 has 16 divisors (see below), whose sum is σ = 175641462720. Its totient is φ = 86116445376.

The previous prime is 130452330509. The next prime is 130452330529. The reversal of 130452330513 is 315033254031.

It is not a de Polignac number, because 130452330513 - 22 = 130452330509 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130452130513) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 627243 + ... + 808911.

It is an arithmetic number, because the mean of its divisors is an integer number (10977591420).

Almost surely, 2130452330513 is an apocalyptic number.

It is an amenable number.

130452330513 is a deficient number, since it is larger than the sum of its proper divisors (45189132207).

130452330513 is a wasteful number, since it uses less digits than its factorization.

130452330513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184016.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 130452330513 its reverse (315033254031), we get a palindrome (445485584544).

The spelling of 130452330513 in words is "one hundred thirty billion, four hundred fifty-two million, three hundred thirty thousand, five hundred thirteen".

Divisors: 1 3 107 321 2237 6711 181669 239359 545007 718077 19438583 58315749 406393553 1219180659 43484110171 130452330513