Search a number
-
+
34356310613 = 65952134007
BaseRepresentation
bin11111111111110010…
…111011001001010101
310021200100110102002122
4133333302323021111
51030330203414423
623441050545325
72324244551612
oct377762731125
9107610412078
1034356310613
1113630272739
1267a9a38245
133316a6c1a1
14193cc2d509
15d612d28c8
hex7ffcbb255

34356310613 has 4 divisors (see below), whose sum is σ = 34408445280. Its totient is φ = 34304175948.

The previous prime is 34356310601. The next prime is 34356310621. The reversal of 34356310613 is 31601365343.

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 34356310613 - 28 = 34356310357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34356310673) 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, 26066345 + ... + 26067662.

It is an arithmetic number, because the mean of its divisors is an integer number (8602111320).

Almost surely, 234356310613 is an apocalyptic number.

It is an amenable number.

34356310613 is a deficient number, since it is larger than the sum of its proper divisors (52134667).

34356310613 is an equidigital number, since it uses as much as digits as its factorization.

34356310613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52134666.

The product of its (nonzero) digits is 58320, while the sum is 35.

Adding to 34356310613 its reverse (31601365343), we get a palindrome (65957675956).

The spelling of 34356310613 in words is "thirty-four billion, three hundred fifty-six million, three hundred ten thousand, six hundred thirteen".

Divisors: 1 659 52134007 34356310613