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1424113141 = 11451928649
BaseRepresentation
bin101010011100010…
…0011110111110101
310200020201102222011
41110320203313311
510404033110031
6353151404221
750201522233
oct12470436765
93606642864
101424113141
11670969310
12338b23671
131990720c9
14d71cb953
15850596b1
hex54e23df5

1424113141 has 8 divisors (see below), whose sum is σ = 1553976000. Its totient is φ = 1294316640.

The previous prime is 1424113139. The next prime is 1424113153. The reversal of 1424113141 is 1413114241.

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 1424113141 - 21 = 1424113139 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 (1424113111) 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, 35385 + ... + 64033.

It is an arithmetic number, because the mean of its divisors is an integer number (194247000).

Almost surely, 21424113141 is an apocalyptic number.

1424113141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1424113141 is a deficient number, since it is larger than the sum of its proper divisors (129862859).

1424113141 is a wasteful number, since it uses less digits than its factorization.

1424113141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33179.

The product of its digits is 384, while the sum is 22.

The square root of 1424113141 is about 37737.4236137021. The cubic root of 1424113141 is about 1125.0750609341.

Adding to 1424113141 its reverse (1413114241), we get a palindrome (2837227382).

The spelling of 1424113141 in words is "one billion, four hundred twenty-four million, one hundred thirteen thousand, one hundred forty-one".

Divisors: 1 11 4519 28649 49709 315139 129464831 1424113141