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3443714 = 21721857
BaseRepresentation
bin1101001000110000000010
320110221212222
431020300002
51340144324
6201451042
741161661
oct15106002
96427788
103443714
111a4234a
1211a0a82
13937601
14658dd8
1548055e
hex348c02

3443714 has 4 divisors (see below), whose sum is σ = 5165574. Its totient is φ = 1721856.

The previous prime is 3443683. The next prime is 3443719. The reversal of 3443714 is 4173443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4173443 = 15592677.

It can be written as a sum of positive squares in only one way, i.e., 1868689 + 1575025 = 1367^2 + 1255^2 .

It is a super-2 number, since 2×34437142 = 23718332227592, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3443719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860927 + ... + 860930.

Almost surely, 23443714 is an apocalyptic number.

3443714 is a deficient number, since it is larger than the sum of its proper divisors (1721860).

3443714 is a wasteful number, since it uses less digits than its factorization.

3443714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1721859.

The product of its digits is 4032, while the sum is 26.

The square root of 3443714 is about 1855.7246563001. The cubic root of 3443714 is about 151.0111536576.

The spelling of 3443714 in words is "three million, four hundred forty-three thousand, seven hundred fourteen".

Divisors: 1 2 1721857 3443714