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38054014 = 219027007
BaseRepresentation
bin1001000100101…
…0100001111110
32122121100021221
42101022201332
534220212024
63435343554
7641311435
oct221124176
978540257
1038054014
111a5315a9
12108b1bba
137b64b8b
1450a811c
15351a3e4
hex244a87e

38054014 has 4 divisors (see below), whose sum is σ = 57081024. Its totient is φ = 19027006.

The previous prime is 38053991. The next prime is 38054069. The reversal of 38054014 is 41045083.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 38054014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9513502 + ... + 9513505.

It is an arithmetic number, because the mean of its divisors is an integer number (14270256).

Almost surely, 238054014 is an apocalyptic number.

38054014 is a deficient number, since it is larger than the sum of its proper divisors (19027010).

38054014 is a wasteful number, since it uses less digits than its factorization.

38054014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19027009.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 38054014 is about 6168.7935611431. The cubic root of 38054014 is about 336.3567580195.

Adding to 38054014 its reverse (41045083), we get a palindrome (79099097).

The spelling of 38054014 in words is "thirty-eight million, fifty-four thousand, fourteen".

Divisors: 1 2 19027007 38054014