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1404301134 = 231912318431
BaseRepresentation
bin101001110110011…
…1110111101001110
310121212102220000010
41103230332331032
510334000114014
6351203014050
746541235255
oct12354767516
93555386003
101404301134
11660767255
1233236a326
13194c26422
14d471179c
1583444359
hex53b3ef4e

1404301134 has 16 divisors (see below), whose sum is σ = 2956423680. Its totient is φ = 443463480.

The previous prime is 1404301123. The next prime is 1404301139. The reversal of 1404301134 is 4311034041.

It is a self number, because there is not a number n which added to its sum of digits gives 1404301134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1404301139) 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, 6159102 + ... + 6159329.

It is an arithmetic number, because the mean of its divisors is an integer number (184776480).

Almost surely, 21404301134 is an apocalyptic number.

1404301134 is an abundant number, since it is smaller than the sum of its proper divisors (1552122546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1404301134 is a wasteful number, since it uses less digits than its factorization.

1404301134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12318455.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1404301134 is about 37474.0061109031. The cubic root of 1404301134 is about 1119.8333973063.

Adding to 1404301134 its reverse (4311034041), we get a palindrome (5715335175).

The spelling of 1404301134 in words is "one billion, four hundred four million, three hundred one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 19 38 57 114 12318431 24636862 36955293 73910586 234050189 468100378 702150567 1404301134