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1404041134 = 21275527721
BaseRepresentation
bin101001110101111…
…1111011110101110
310121211221200100111
41103223333132232
510333413304014
6351153250234
746536103246
oct12353773656
93554850314
101404041134
116605a9981
1233226397a
13194b64c92
14d4684b26
15833e22c4
hex53aff7ae

1404041134 has 8 divisors (see below), whose sum is σ = 2122645248. Its totient is φ = 696492720.

The previous prime is 1404041131. The next prime is 1404041143. The reversal of 1404041134 is 4311404041.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404041131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2763607 + ... + 2764114.

It is an arithmetic number, because the mean of its divisors is an integer number (265330656).

Almost surely, 21404041134 is an apocalyptic number.

1404041134 is a deficient number, since it is larger than the sum of its proper divisors (718604114).

1404041134 is a wasteful number, since it uses less digits than its factorization.

1404041134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527850.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 1404041134 is about 37470.5368789933. The cubic root of 1404041134 is about 1119.7642823454.

Adding to 1404041134 its reverse (4311404041), we get a palindrome (5715445175).

The spelling of 1404041134 in words is "one billion, four hundred four million, forty-one thousand, one hundred thirty-four".

Divisors: 1 2 127 254 5527721 11055442 702020567 1404041134