Search a number
-
+
34300255305 = 3519139986027
BaseRepresentation
bin11111111100011101…
…000101110001001001
310021112102222111200010
4133330131011301021
51030221331132210
623431325302133
72322664234221
oct377435056111
9107472874603
1034300255305
1113601666538
126793104949
133308273874
1419355db081
15d5b40d920
hex7fc745c49

34300255305 has 32 divisors (see below), whose sum is σ = 57810816000. Its totient is φ = 17318066112.

The previous prime is 34300255289. The next prime is 34300255357. The reversal of 34300255305 is 50355200343.

It is not a de Polignac number, because 34300255305 - 24 = 34300255289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 355702 + ... + 441728.

It is an arithmetic number, because the mean of its divisors is an integer number (1806588000).

Almost surely, 234300255305 is an apocalyptic number.

It is an amenable number.

34300255305 is a deficient number, since it is larger than the sum of its proper divisors (23510560695).

34300255305 is a wasteful number, since it uses less digits than its factorization.

34300255305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87453.

The product of its (nonzero) digits is 27000, while the sum is 30.

Adding to 34300255305 its reverse (50355200343), we get a palindrome (84655455648).

The spelling of 34300255305 in words is "thirty-four billion, three hundred million, two hundred fifty-five thousand, three hundred five".

Divisors: 1 3 5 15 19 57 95 285 1399 4197 6995 20985 26581 79743 86027 132905 258081 398715 430135 1290405 1634513 4903539 8172565 24517695 120351773 361055319 601758865 1805276595 2286683687 6860051061 11433418435 34300255305