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3714143 = 17218479
BaseRepresentation
bin1110001010110001011111
320222200211212
432022301133
51422323033
6211335035
743366256
oct16126137
96880755
103714143
112107544
1212b147b
13a00724
146c979d
154d5748
hex38ac5f

3714143 has 4 divisors (see below), whose sum is σ = 3932640. Its totient is φ = 3495648.

The previous prime is 3714133. The next prime is 3714157. The reversal of 3714143 is 3414173.

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

It is a cyclic number.

It is not a de Polignac number, because 3714143 - 28 = 3713887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3714103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109223 + ... + 109256.

It is an arithmetic number, because the mean of its divisors is an integer number (983160).

Almost surely, 23714143 is an apocalyptic number.

3714143 is a deficient number, since it is larger than the sum of its proper divisors (218497).

3714143 is a wasteful number, since it uses less digits than its factorization.

3714143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218496.

The product of its digits is 1008, while the sum is 23.

The square root of 3714143 is about 1927.2111975598. The cubic root of 3714143 is about 154.8648561884.

The spelling of 3714143 in words is "three million, seven hundred fourteen thousand, one hundred forty-three".

Divisors: 1 17 218479 3714143