Search a number
-
+
34210623013 = 7171032791109
BaseRepresentation
bin11111110111000111…
…001010111000100101
310021022012022201021121
4133313013022320211
51030030404414023
623414404213541
72320525332460
oct376707127045
9107265281247
1034210623013
1113566006466
12676909a2b1
1332c28200c8
1419277482d7
15d53605d5d
hex7f71cae25

34210623013 has 16 divisors (see below), whose sum is σ = 41799663360. Its totient is φ = 27330529536.

The previous prime is 34210622977. The next prime is 34210623017. The reversal of 34210623013 is 31032601243.

It is not a de Polignac number, because 34210623013 - 213 = 34210614821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34210623017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1383298 + ... + 1407811.

It is an arithmetic number, because the mean of its divisors is an integer number (2612478960).

Almost surely, 234210623013 is an apocalyptic number.

It is an amenable number.

34210623013 is a deficient number, since it is larger than the sum of its proper divisors (7589040347).

34210623013 is a wasteful number, since it uses less digits than its factorization.

34210623013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2791236.

The product of its (nonzero) digits is 2592, while the sum is 25.

The spelling of 34210623013 in words is "thirty-four billion, two hundred ten million, six hundred twenty-three thousand, thirteen".

Divisors: 1 7 17 103 119 721 1751 12257 2791109 19537763 47448853 287484227 332141971 2012389589 4887231859 34210623013