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3312443413 = 19174339127
BaseRepresentation
bin1100010101101111…
…1110000000010101
322112211221120010101
43011123332000111
523240441142123
61304405054101
7145041206266
oct30533760025
98484846111
103312443413
11144a873844
127853b7331
1340a34b0b6
14235cd896d
15145c0eaad
hexc56fe015

3312443413 has 4 divisors (see below), whose sum is σ = 3486782560. Its totient is φ = 3138104268.

The previous prime is 3312443399. The next prime is 3312443419. The reversal of 3312443413 is 3143442133.

3312443413 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: 3143442133 = 13241803241.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3312443413 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 (3312443419) 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, 87169545 + ... + 87169582.

It is an arithmetic number, because the mean of its divisors is an integer number (871695640).

Almost surely, 23312443413 is an apocalyptic number.

It is an amenable number.

3312443413 is a deficient number, since it is larger than the sum of its proper divisors (174339147).

3312443413 is a wasteful number, since it uses less digits than its factorization.

3312443413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174339146.

The product of its digits is 10368, while the sum is 28.

The square root of 3312443413 is about 57553.8305675652. The cubic root of 3312443413 is about 1490.6745010074.

Adding to 3312443413 its reverse (3143442133), we get a palindrome (6455885546).

The spelling of 3312443413 in words is "three billion, three hundred twelve million, four hundred forty-three thousand, four hundred thirteen".

Divisors: 1 19 174339127 3312443413