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34542214 = 272467301
BaseRepresentation
bin1000001111000…
…1001010000110
32101222221000021
42003301022012
532320322324
63232205354
7566414110
oct203611206
971887007
1034542214
1118553093
12b69985a
1372055a5
1448323b0
153074ae4
hex20f1286

34542214 has 8 divisors (see below), whose sum is σ = 59215248. Its totient is φ = 14803800.

The previous prime is 34542203. The next prime is 34542229. The reversal of 34542214 is 41224543.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1233637 + ... + 1233664.

It is an arithmetic number, because the mean of its divisors is an integer number (7401906).

Almost surely, 234542214 is an apocalyptic number.

34542214 is a deficient number, since it is larger than the sum of its proper divisors (24673034).

34542214 is a wasteful number, since it uses less digits than its factorization.

34542214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2467310.

The product of its digits is 3840, while the sum is 25.

The square root of 34542214 is about 5877.2624579816. The cubic root of 34542214 is about 325.6742263569.

Adding to 34542214 its reverse (41224543), we get a palindrome (75766757).

The spelling of 34542214 in words is "thirty-four million, five hundred forty-two thousand, two hundred fourteen".

Divisors: 1 2 7 14 2467301 4934602 17271107 34542214