Search a number
-
+
130554524411 = 787716574143
BaseRepresentation
bin111100110010110100…
…1111111001011111011
3110110222120101000002222
41321211221333023323
54114333424240121
6135550444314255
712301156101413
oct1714551771373
9413876330088
10130554524411
1150405697573
122137654298b
13c407a3a49c
146466db5643
1535e189c0ab
hex1e65a7f2fb

130554524411 has 4 divisors (see below), whose sum is σ = 130571106432. Its totient is φ = 130537942392.

The previous prime is 130554524381. The next prime is 130554524417. The reversal of 130554524411 is 114425455031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130554524411 - 214 = 130554508027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130554524417) 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, 8279195 + ... + 8294948.

It is an arithmetic number, because the mean of its divisors is an integer number (32642776608).

Almost surely, 2130554524411 is an apocalyptic number.

130554524411 is a deficient number, since it is larger than the sum of its proper divisors (16582021).

130554524411 is an equidigital number, since it uses as much as digits as its factorization.

130554524411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16582020.

The product of its (nonzero) digits is 48000, while the sum is 35.

Adding to 130554524411 its reverse (114425455031), we get a palindrome (244979979442).

The spelling of 130554524411 in words is "one hundred thirty billion, five hundred fifty-four million, five hundred twenty-four thousand, four hundred eleven".

Divisors: 1 7877 16574143 130554524411