Search a number
-
+
130025552311 = 472766501113
BaseRepresentation
bin111100100011000100…
…0000111100110110111
3110102121201000102210201
41321012020013212313
54112243020133221
6135422150501331
712252103646614
oct1710610074667
9412551012721
10130025552311
1150164041a46
1221249364847
13c352280245
146416a3b50b
1535b020e891
hex1e462079b7

130025552311 has 4 divisors (see below), whose sum is σ = 132792053472. Its totient is φ = 127259051152.

The previous prime is 130025552303. The next prime is 130025552333. The reversal of 130025552311 is 113255520031.

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 130025552311 - 23 = 130025552303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 130025552311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130025552381) 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 3 ways as a sum of consecutive naturals, for example, 1383250510 + ... + 1383250603.

It is an arithmetic number, because the mean of its divisors is an integer number (33198013368).

Almost surely, 2130025552311 is an apocalyptic number.

130025552311 is a deficient number, since it is larger than the sum of its proper divisors (2766501161).

130025552311 is an equidigital number, since it uses as much as digits as its factorization.

130025552311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766501160.

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 130025552311 in words is "one hundred thirty billion, twenty-five million, five hundred fifty-two thousand, three hundred eleven".

Divisors: 1 47 2766501113 130025552311