Search a number
-
+
34070343 = 318116271
BaseRepresentation
bin1000000111110…
…1111101000111
32101002221201120
42001331331013
532210222333
63214125023
7562410306
oct201757507
971087646
1034070343
111826060a
12b4b0773
13709b888
14474c43d
152ecedb3
hex207df47

34070343 has 8 divisors (see below), whose sum is σ = 45459456. Its totient is φ = 22697400.

The previous prime is 34070339. The next prime is 34070359. The reversal of 34070343 is 34307043.

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

It is not a de Polignac number, because 34070343 - 22 = 34070339 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34070243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2298 + ... + 8568.

It is an arithmetic number, because the mean of its divisors is an integer number (5682432).

Almost surely, 234070343 is an apocalyptic number.

34070343 is a deficient number, since it is larger than the sum of its proper divisors (11389113).

34070343 is a wasteful number, since it uses less digits than its factorization.

34070343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8085.

The product of its (nonzero) digits is 3024, while the sum is 24.

The square root of 34070343 is about 5836.9806407080. The cubic root of 34070343 is about 324.1844419278.

Adding to 34070343 its reverse (34307043), we get a palindrome (68377386).

The spelling of 34070343 in words is "thirty-four million, seventy thousand, three hundred forty-three".

Divisors: 1 3 1811 5433 6271 18813 11356781 34070343