Search a number
-
+
34354410654 = 239759028197
BaseRepresentation
bin11111111111101011…
…101011010010011110
310021200012212212211210
4133333223223102132
51030324212120104
623440542125250
72324222446434
oct377753532236
9107605785753
1034354410654
111362a195223
1267a9280826
133316555455
14193c896d54
15d61059989
hex7ffaeb49e

34354410654 has 16 divisors (see below), whose sum is σ = 69417160848. Its totient is φ = 11333413632.

The previous prime is 34354410637. The next prime is 34354410661. The reversal of 34354410654 is 45601445343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29513517 + ... + 29514680.

It is an arithmetic number, because the mean of its divisors is an integer number (4338572553).

Almost surely, 234354410654 is an apocalyptic number.

34354410654 is an abundant number, since it is smaller than the sum of its proper divisors (35062750194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34354410654 is a wasteful number, since it uses less digits than its factorization.

34354410654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59028299.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 34354410654 its reverse (45601445343), we get a palindrome (79955855997).

The spelling of 34354410654 in words is "thirty-four billion, three hundred fifty-four million, four hundred ten thousand, six hundred fifty-four".

Divisors: 1 2 3 6 97 194 291 582 59028197 118056394 177084591 354169182 5725735109 11451470218 17177205327 34354410654