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38340714 = 236390119
BaseRepresentation
bin1001001001000…
…0100001101010
32200010220120110
42102100201222
534303400324
63445435150
7643614336
oct222204152
980126513
1038340714
111a707a45
1210a0bab6
137c35519
1451407c6
153575329
hex249086a

38340714 has 8 divisors (see below), whose sum is σ = 76681440. Its totient is φ = 12780236.

The previous prime is 38340713. The next prime is 38340721. The reversal of 38340714 is 41704383.

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

38340714 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (38340713) 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, 3195054 + ... + 3195065.

It is an arithmetic number, because the mean of its divisors is an integer number (9585180).

Almost surely, 238340714 is an apocalyptic number.

38340714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38340714 is a wasteful number, since it uses less digits than its factorization.

38340714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6390124.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 38340714 is about 6191.9878875851. The cubic root of 38340714 is about 337.1993525624.

The spelling of 38340714 in words is "thirty-eight million, three hundred forty thousand, seven hundred fourteen".

Divisors: 1 2 3 6 6390119 12780238 19170357 38340714