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3315743041 = 131491711793
BaseRepresentation
bin1100010110100010…
…0011100101000001
322120002011012100211
43011220203211001
523242312234131
61305003514121
7145111231222
oct30550434501
98502135324
103315743041
111451717906
12786528941
1340ac34c40
14236517249
151461625b1
hexc5a23941

3315743041 has 8 divisors (see below), whose sum is σ = 3594767400. Its totient is φ = 3040142592.

The previous prime is 3315743033. The next prime is 3315743063. The reversal of 3315743041 is 1403475133.

It can be written as a sum of positive squares in 4 ways, for example, as 187690000 + 3128053041 = 13700^2 + 55929^2 .

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 3315743041 - 23 = 3315743033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3315742994 and 3315743012.

It is not an unprimeable number, because it can be changed into a prime (3315743141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853960 + ... + 857833.

It is an arithmetic number, because the mean of its divisors is an integer number (449345925).

Almost surely, 23315743041 is an apocalyptic number.

It is an amenable number.

3315743041 is a deficient number, since it is larger than the sum of its proper divisors (279024359).

3315743041 is a wasteful number, since it uses less digits than its factorization.

3315743041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711955.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 3315743041 is about 57582.4890135882. The cubic root of 3315743041 is about 1491.1693058386.

The spelling of 3315743041 in words is "three billion, three hundred fifteen million, seven hundred forty-three thousand, forty-one".

Divisors: 1 13 149 1937 1711793 22253309 255057157 3315743041