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34351214 = 2127135241
BaseRepresentation
bin1000001100001…
…0100001101110
32101122020000012
42003002201232
532243214324
63224133222
7564660212
oct203024156
971566005
1034351214
1118432637
12b607212
137169681
1447c2942
15303820e
hex20c286e

34351214 has 8 divisors (see below), whose sum is σ = 51932928. Its totient is φ = 17040240.

The previous prime is 34351201. The next prime is 34351217. The reversal of 34351214 is 41215343.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 34351214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34351217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67367 + ... + 67874.

It is an arithmetic number, because the mean of its divisors is an integer number (6491616).

Almost surely, 234351214 is an apocalyptic number.

34351214 is a deficient number, since it is larger than the sum of its proper divisors (17581714).

34351214 is a wasteful number, since it uses less digits than its factorization.

34351214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135370.

The product of its digits is 1440, while the sum is 23.

The square root of 34351214 is about 5860.9908718578. The cubic root of 34351214 is about 325.0728483642.

Adding to 34351214 its reverse (41215343), we get a palindrome (75566557).

The spelling of 34351214 in words is "thirty-four million, three hundred fifty-one thousand, two hundred fourteen".

Divisors: 1 2 127 254 135241 270482 17175607 34351214