Search a number
-
+
34745321308 = 22137174736293
BaseRepresentation
bin100000010110111110…
…111000011101011100
310022200110110012110011
4200112332320131130
51032124300240213
623543424453004
72340010233565
oct402676703534
9108613405404
1034745321308
111380a912185
12689817a164
133379533829
14197877316c
15d8552503d
hex816fb875c

34745321308 has 24 divisors (see below), whose sum is σ = 61284886992. Its totient is φ = 17235506304.

The previous prime is 34745321267. The next prime is 34745321329. The reversal of 34745321308 is 80312354743.

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, 939210 + ... + 975502.

It is an arithmetic number, because the mean of its divisors is an integer number (2553536958).

Almost surely, 234745321308 is an apocalyptic number.

It is an amenable number.

34745321308 is a deficient number, since it is larger than the sum of its proper divisors (26539565684).

34745321308 is a wasteful number, since it uses less digits than its factorization.

34745321308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38181 (or 38179 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 34745321308 in words is "thirty-four billion, seven hundred forty-five million, three hundred twenty-one thousand, three hundred eight".

Divisors: 1 2 4 137 274 548 1747 3494 6988 36293 72586 145172 239339 478678 957356 4972141 9944282 19888564 63403871 126807742 253615484 8686330327 17372660654 34745321308