Search a number
-
+
13464141655 = 511092428159
BaseRepresentation
bin11001000101000011…
…00111111101010111
31021202100011021010011
430202201213331113
5210033310013110
610104011141051
7654440213206
oct144241477527
937670137104
1013464141655
11578a17a9a8
122739144787
1313675b0433
1491a26923d
1553c08548a
hex322867f57

13464141655 has 8 divisors (see below), whose sum is σ = 16171545600. Its totient is φ = 10761596256.

The previous prime is 13464141643. The next prime is 13464141697. The reversal of 13464141655 is 55614146431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13464141655 - 219 = 13463617367 is a prime.

It is a super-2 number, since 2×134641416552 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1208535 + ... + 1219624.

It is an arithmetic number, because the mean of its divisors is an integer number (2021443200).

Almost surely, 213464141655 is an apocalyptic number.

13464141655 is a deficient number, since it is larger than the sum of its proper divisors (2707403945).

13464141655 is a wasteful number, since it uses less digits than its factorization.

13464141655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2429273.

The product of its digits is 172800, while the sum is 40.

The spelling of 13464141655 in words is "thirteen billion, four hundred sixty-four million, one hundred forty-one thousand, six hundred fifty-five".

Divisors: 1 5 1109 5545 2428159 12140795 2692828331 13464141655