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38012714 = 2171118021
BaseRepresentation
bin1001000100000…
…0011100101010
32122112020122022
42101000130222
534212401324
63434424442
7641050145
oct221003452
978466568
1038012714
111a503573
1210892122
137b4c13c
14509705c
15350d05e
hex244072a

38012714 has 8 divisors (see below), whose sum is σ = 60373188. Its totient is φ = 17888320.

The previous prime is 38012693. The next prime is 38012717. The reversal of 38012714 is 41721083.

It can be written as a sum of positive squares in 2 ways, for example, as 34421689 + 3591025 = 5867^2 + 1895^2 .

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

It is not an unprimeable number, because it can be changed into a prime (38012717) 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, 558977 + ... + 559044.

Almost surely, 238012714 is an apocalyptic number.

38012714 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

38012714 is a deficient number, since it is larger than the sum of its proper divisors (22360474).

38012714 is a wasteful number, since it uses less digits than its factorization.

38012714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118040.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 38012714 is about 6165.4451582996. The cubic root of 38012714 is about 336.2350313721.

Adding to 38012714 its reverse (41721083), we get a palindrome (79733797).

The spelling of 38012714 in words is "thirty-eight million, twelve thousand, seven hundred fourteen".

Divisors: 1 2 17 34 1118021 2236042 19006357 38012714