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4111429 = 71921627
BaseRepresentation
bin1111101011110001000101
321201212211011
433223301011
52023031204
6224042221
746642450
oct17536105
97655734
104111429
112358a83
121463371
13b0c4ca
14790497
15563304
hex3ebc45

4111429 has 12 divisors (see below), whose sum is σ = 4962144. Its totient is φ = 3336552.

The previous prime is 4111427. The next prime is 4111447. The reversal of 4111429 is 9241114.

It is not a de Polignac number, because 4111429 - 21 = 4111427 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 (4111423) 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 11 ways as a sum of consecutive naturals, for example, 1714 + ... + 3340.

It is an arithmetic number, because the mean of its divisors is an integer number (413512).

Almost surely, 24111429 is an apocalyptic number.

It is an amenable number.

4111429 is a deficient number, since it is larger than the sum of its proper divisors (850715).

4111429 is a wasteful number, since it uses less digits than its factorization.

4111429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672 (or 1653 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

The square root of 4111429 is about 2027.6658995012. The cubic root of 4111429 is about 160.2006467129.

The spelling of 4111429 in words is "four million, one hundred eleven thousand, four hundred twenty-nine".

Divisors: 1 7 19 133 361 1627 2527 11389 30913 216391 587347 4111429