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3144003311 is a prime number
BaseRepresentation
bin1011101101100101…
…1010111011101111
322010002222220202002
42323121122323233
522414331101221
61235550522515
7140624405261
oct27331327357
98102886662
103144003311
111373787249
12738b0643b
133b1493ab7
1421b7adb31
1513603b80b
hexbb65aeef

3144003311 has 2 divisors, whose sum is σ = 3144003312. Its totient is φ = 3144003310.

The previous prime is 3144003299. The next prime is 3144003319. The reversal of 3144003311 is 1133004413.

It is a strong prime.

It is an emirp because it is prime and its reverse (1133004413) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3144003311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3144003319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1572001655 + 1572001656.

It is an arithmetic number, because the mean of its divisors is an integer number (1572001656).

Almost surely, 23144003311 is an apocalyptic number.

3144003311 is a deficient number, since it is larger than the sum of its proper divisors (1).

3144003311 is an equidigital number, since it uses as much as digits as its factorization.

3144003311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3144003311 is about 56071.4126003617. The cubic root of 3144003311 is about 1464.9664031869.

Adding to 3144003311 its reverse (1133004413), we get a palindrome (4277007724).

The spelling of 3144003311 in words is "three billion, one hundred forty-four million, three thousand, three hundred eleven".