Search a number
-
+
3414344143 = 7487763449
BaseRepresentation
bin1100101110000010…
…1100000111001111
322210221200122122111
43023200230013033
523443033003033
61322445124451
7150416306050
oct31340540717
98727618574
103414344143
1114a2343321
127b3559727
134254a8aa2
14245662727
1514eb3c7cd
hexcb82c1cf

3414344143 has 4 divisors (see below), whose sum is σ = 3902107600. Its totient is φ = 2926580688.

The previous prime is 3414344119. The next prime is 3414344149. The reversal of 3414344143 is 3414434143.

It is a happy number.

3414344143 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 an emirpimes, since its reverse is a distinct semiprime: 3414434143 = 4569774719.

It is a cyclic number.

It is not a de Polignac number, because 3414344143 - 221 = 3412246991 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 (3414344149) 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, 243881718 + ... + 243881731.

It is an arithmetic number, because the mean of its divisors is an integer number (975526900).

Almost surely, 23414344143 is an apocalyptic number.

3414344143 is a deficient number, since it is larger than the sum of its proper divisors (487763457).

3414344143 is an equidigital number, since it uses as much as digits as its factorization.

3414344143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487763456.

The product of its digits is 27648, while the sum is 31.

The square root of 3414344143 is about 58432.3895027407. The cubic root of 3414344143 is about 1505.8062578400.

Adding to 3414344143 its reverse (3414434143), we get a palindrome (6828778286).

Subtracting 3414344143 from its reverse (3414434143), we obtain a square (90000 = 3002).

The spelling of 3414344143 in words is "three billion, four hundred fourteen million, three hundred forty-four thousand, one hundred forty-three".

Divisors: 1 7 487763449 3414344143