Search a number
-
+
34210664364 = 2236594326083
BaseRepresentation
bin11111110111000111…
…010100111110101100
310021022012101211000010
4133313013110332230
51030030412224424
623414405133220
72320525564152
oct376707247654
9107265354003
1034210664364
1113566034538
1267690ba210
1332c2835b86
1419277593d2
15d53613229
hex7f71d4fac

34210664364 has 24 divisors (see below), whose sum is σ = 79946032320. Its totient is φ = 11386247824.

The previous prime is 34210664363. The next prime is 34210664381. The reversal of 34210664364 is 46346601243.

It is not an unprimeable number, because it can be changed into a prime (34210664363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2155134 + ... + 2170949.

It is an arithmetic number, because the mean of its divisors is an integer number (3331084680).

Almost surely, 234210664364 is an apocalyptic number.

It is an amenable number.

34210664364 is an abundant number, since it is smaller than the sum of its proper divisors (45735367956).

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

34210664364 is a wasteful number, since it uses less digits than its factorization.

34210664364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326749 (or 4326747 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 34210664364 in words is "thirty-four billion, two hundred ten million, six hundred sixty-four thousand, three hundred sixty-four".

Divisors: 1 2 3 4 6 12 659 1318 1977 2636 3954 7908 4326083 8652166 12978249 17304332 25956498 51912996 2850888697 5701777394 8552666091 11403554788 17105332182 34210664364