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1411132105 = 51012794321
BaseRepresentation
bin101010000011100…
…0010101011001001
310122100021221100001
41110013002223021
510342222211410
6352005243001
746653265525
oct12407025311
93570257301
101411132105
11664602489
12334703461
13196478716
14d55acd85
1583d4333a
hex541c2ac9

1411132105 has 8 divisors (see below), whose sum is σ = 1710125064. Its totient is φ = 1117728000.

The previous prime is 1411132103. The next prime is 1411132111. The reversal of 1411132105 is 5012311141.

It can be written as a sum of positive squares in 4 ways, for example, as 227496889 + 1183635216 = 15083^2 + 34404^2 .

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

It is not a de Polignac number, because 1411132105 - 21 = 1411132103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1411132103) 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, 1396656 + ... + 1397665.

It is an arithmetic number, because the mean of its divisors is an integer number (213765633).

Almost surely, 21411132105 is an apocalyptic number.

It is an amenable number.

1411132105 is a deficient number, since it is larger than the sum of its proper divisors (298992959).

1411132105 is a wasteful number, since it uses less digits than its factorization.

1411132105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794427.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 1411132105 is about 37565.0383335356. The cubic root of 1411132105 is about 1121.6462040232.

Adding to 1411132105 its reverse (5012311141), we get a palindrome (6423443246).

The spelling of 1411132105 in words is "one billion, four hundred eleven million, one hundred thirty-two thousand, one hundred five".

Divisors: 1 5 101 505 2794321 13971605 282226421 1411132105