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3144413023 = 73347124133
BaseRepresentation
bin1011101101101011…
…1110111101011111
322010010202201202121
42323122332331133
522414432204043
61240003403411
7140631032623
oct27332767537
98103681677
103144413023
111373a37054
12739083567
133b15a842b
1421b879183
151360bcded
hexbb6bef5f

3144413023 has 8 divisors (see below), whose sum is σ = 3196698768. Its totient is φ = 3092376384.

The previous prime is 3144413011. The next prime is 3144413039. The reversal of 3144413023 is 3203144413.

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 3144413023 - 217 = 3144281951 is a prime.

It is a super-3 number, since 3×31444130233 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144413093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36736 + ... + 87397.

It is an arithmetic number, because the mean of its divisors is an integer number (399587346).

Almost surely, 23144413023 is an apocalyptic number.

3144413023 is a deficient number, since it is larger than the sum of its proper divisors (52285745).

3144413023 is a wasteful number, since it uses less digits than its factorization.

3144413023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124553.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3144413023 is about 56075.0659651863. The cubic root of 3144413023 is about 1465.0300363095.

Adding to 3144413023 its reverse (3203144413), we get a palindrome (6347557436).

The spelling of 3144413023 in words is "three billion, one hundred forty-four million, four hundred thirteen thousand, twenty-three".

Divisors: 1 73 347 25331 124133 9061709 43074151 3144413023