Search a number
-
+
130130141013017 = 131639988537903
BaseRepresentation
bin11101100101101001001000…
…110101000110010000011001
3122001202022122021021201212222
4131211221020311012100121
5114024023012044404032
61140432543403313425
736260410130105465
oct3545511065062031
9561668567251788
10130130141013017
1138510979130542
1212718114b1b875
13577c2b1730172
14241c4922934a5
151009eb49b3a12
hex765a48d46419

130130141013017 has 4 divisors (see below), whose sum is σ = 130131129682560. Its totient is φ = 130129152343476.

The previous prime is 130130141012953. The next prime is 130130141013031. The reversal of 130130141013017 is 710310141031031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 130130141013017 - 26 = 130130141012953 is a prime.

It is a super-4 number, since 4×1301301410130174 (a number of 58 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130130141013077) 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, 494137313 + ... + 494400590.

It is an arithmetic number, because the mean of its divisors is an integer number (32532782420640).

Almost surely, 2130130141013017 is an apocalyptic number.

It is an amenable number.

130130141013017 is a deficient number, since it is larger than the sum of its proper divisors (988669543).

130130141013017 is an equidigital number, since it uses as much as digits as its factorization.

130130141013017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988669542.

The product of its (nonzero) digits is 756, while the sum is 26.

Adding to 130130141013017 its reverse (710310141031031), we get a palindrome (840440282044048).

The spelling of 130130141013017 in words is "one hundred thirty trillion, one hundred thirty billion, one hundred forty-one million, thirteen thousand, seventeen".

Divisors: 1 131639 988537903 130130141013017