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3144303053 = 10947960223
BaseRepresentation
bin1011101101101010…
…0100000111001101
322010010120010220122
42323122210013031
522414420144203
61240001154325
7140630064203
oct27332440715
98103503818
103144303053
111373971471
1273902b9a5
133b156a368
1421b84b073
1513609a538
hexbb6a41cd

3144303053 has 8 divisors (see below), whose sum is σ = 3179827200. Its totient is φ = 3108900528.

The previous prime is 3144303037. The next prime is 3144303059. The reversal of 3144303053 is 3503034413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3144303053 - 24 = 3144303037 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 (3144303059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22100 + ... + 82322.

It is an arithmetic number, because the mean of its divisors is an integer number (397478400).

Almost surely, 23144303053 is an apocalyptic number.

It is an amenable number.

3144303053 is a deficient number, since it is larger than the sum of its proper divisors (35524147).

3144303053 is a wasteful number, since it uses less digits than its factorization.

3144303053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60811.

The product of its (nonzero) digits is 6480, while the sum is 26.

The square root of 3144303053 is about 56074.0853960187. The cubic root of 3144303053 is about 1465.0129572097.

Adding to 3144303053 its reverse (3503034413), we get a palindrome (6647337466).

The spelling of 3144303053 in words is "three billion, one hundred forty-four million, three hundred three thousand, fifty-three".

Divisors: 1 109 479 52211 60223 6564307 28846817 3144303053