Search a number
-
+
34214431302 = 23217281397907
BaseRepresentation
bin11111110111010101…
…101100101001000110
310021022110111012021100
4133313111230221012
51030032343300202
623415022000530
72320602603402
oct376725545106
9107273435240
1034214431302
1113568177707
12676a416146
1332c355462c
14192805a102
15d53b0941c
hex7f756ca46

34214431302 has 48 divisors (see below), whose sum is σ = 78771459312. Its totient is φ = 10695713280.

The previous prime is 34214431297. The next prime is 34214431327. The reversal of 34214431302 is 20313441243.

34214431302 is a `hidden beast` number, since 342 + 1 + 4 + 4 + 313 + 0 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112968 + ... + 284939.

It is an arithmetic number, because the mean of its divisors is an integer number (1641072069).

Almost surely, 234214431302 is an apocalyptic number.

34214431302 is an abundant number, since it is smaller than the sum of its proper divisors (44557028010).

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

34214431302 is a wasteful number, since it uses less digits than its factorization.

34214431302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398213 (or 398210 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 34214431302 its reverse (20313441243), we get a palindrome (54527872545).

The spelling of 34214431302 in words is "thirty-four billion, two hundred fourteen million, four hundred thirty-one thousand, three hundred two".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 281 306 562 843 1686 2529 4777 5058 9554 14331 28662 42993 85986 397907 795814 1193721 2387442 3581163 6764419 7162326 13528838 20293257 40586514 60879771 111811867 121759542 223623734 335435601 670871202 1006306803 1900801739 2012613606 3801603478 5702405217 11404810434 17107215651 34214431302