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141679162913 = 419338136427
BaseRepresentation
bin1000001111110010111…
…1000111011000100001
3111112200212100012020012
42003330233013120201
54310124331203123
6145030404054305
713143641005001
oct2037457073041
9445625305205
10141679162913
11550a4215092
1223560094395
131048b724112
146c0064c001
153a4335b378
hex20fcbc7621

141679162913 has 4 divisors (see below), whose sum is σ = 142017299760. Its totient is φ = 141341026068.

The previous prime is 141679162901. The next prime is 141679162939. The reversal of 141679162913 is 319261976141.

141679162913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 319261976141 = 476792808003.

It is a cyclic number.

It is not a de Polignac number, because 141679162913 - 216 = 141679097377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141679162993) 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, 169067795 + ... + 169068632.

It is an arithmetic number, because the mean of its divisors is an integer number (35504324940).

Almost surely, 2141679162913 is an apocalyptic number.

It is an amenable number.

141679162913 is a deficient number, since it is larger than the sum of its proper divisors (338136847).

141679162913 is an equidigital number, since it uses as much as digits as its factorization.

141679162913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338136846.

The product of its digits is 489888, while the sum is 50.

The spelling of 141679162913 in words is "one hundred forty-one billion, six hundred seventy-nine million, one hundred sixty-two thousand, nine hundred thirteen".

Divisors: 1 419 338136427 141679162913