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3381333 = 31127111
BaseRepresentation
bin1100111001100001010101
320100210022120
430321201111
51331200313
6200250153
740512054
oct14714125
96323276
103381333
1119aa49a
121170959
139150b7
1464039b
1546bd23
hex339855

3381333 has 4 divisors (see below), whose sum is σ = 4508448. Its totient is φ = 2254220.

The previous prime is 3381331. The next prime is 3381359. The reversal of 3381333 is 3331833.

3381333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3331833 = 31110611.

It is a cyclic number.

It is not a de Polignac number, because 3381333 - 21 = 3381331 is a prime.

It is a super-2 number, since 2×33813332 = 22866825713778, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3381331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 563553 + ... + 563558.

It is an arithmetic number, because the mean of its divisors is an integer number (1127112).

Almost surely, 23381333 is an apocalyptic number.

It is an amenable number.

3381333 is a deficient number, since it is larger than the sum of its proper divisors (1127115).

3381333 is a wasteful number, since it uses less digits than its factorization.

3381333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127114.

The product of its digits is 1944, while the sum is 24.

The square root of 3381333 is about 1838.8401235562. The cubic root of 3381333 is about 150.0937635993.

The spelling of 3381333 in words is "three million, three hundred eighty-one thousand, three hundred thirty-three".

Divisors: 1 3 1127111 3381333