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1412144041 = 711237191109
BaseRepresentation
bin101010000101011…
…1001101110101001
310122102012100110011
41110022321232221
510343002102131
6352043051521
746665012010
oct12412715651
93572170404
101412144041
116651337a0
12334b10ba1
131967411b9
14d5793a77
1583e930b1
hex542b9ba9

1412144041 has 32 divisors (see below), whose sum is σ = 1841356800. Its totient is φ = 1050118080.

The previous prime is 1412144033. The next prime is 1412144051. The reversal of 1412144041 is 1404412141.

It is not a de Polignac number, because 1412144041 - 23 = 1412144033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412144051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1272795 + ... + 1273903.

It is an arithmetic number, because the mean of its divisors is an integer number (57542400).

Almost surely, 21412144041 is an apocalyptic number.

1412144041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1412144041 is a deficient number, since it is larger than the sum of its proper divisors (429212759).

1412144041 is a wasteful number, since it uses less digits than its factorization.

1412144041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1869.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 1412144041 is about 37578.5050394504. The cubic root of 1412144041 is about 1121.9142542794.

Adding to 1412144041 its reverse (1404412141), we get a palindrome (2816556182).

The spelling of 1412144041 in words is "one billion, four hundred twelve million, one hundred forty-four thousand, forty-one".

Divisors: 1 7 11 23 77 161 253 719 1109 1771 5033 7763 7909 12199 16537 25507 55363 85393 115759 178549 181907 280577 797371 1273349 1964039 5581597 8771081 18339533 61397567 128376731 201734863 1412144041