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5673129 = 371141599
BaseRepresentation
bin10101101001000010101001
3101200020001220
4111221002221
52423020004
6321332253
766135510
oct25510251
911606056
105673129
113225340
121a97089
1312382a7
14a79677
15770dd9
hex5690a9

5673129 has 32 divisors (see below), whose sum is σ = 9676800. Its totient is φ = 2870400.

The previous prime is 5673097. The next prime is 5673149. The reversal of 5673129 is 9213765.

It is not a de Polignac number, because 5673129 - 25 = 5673097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a self number, because there is not a number n which added to its sum of digits gives 5673129.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5673149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9172 + ... + 9770.

It is an arithmetic number, because the mean of its divisors is an integer number (302400).

Almost surely, 25673129 is an apocalyptic number.

It is an amenable number.

5673129 is a deficient number, since it is larger than the sum of its proper divisors (4003671).

5673129 is a wasteful number, since it uses less digits than its factorization.

5673129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661.

The product of its digits is 11340, while the sum is 33.

The square root of 5673129 is about 2381.8331175798. The cubic root of 5673129 is about 178.3504541942.

The spelling of 5673129 in words is "five million, six hundred seventy-three thousand, one hundred twenty-nine".

Divisors: 1 3 7 11 21 33 41 77 123 231 287 451 599 861 1353 1797 3157 4193 6589 9471 12579 19767 24559 46123 73677 138369 171913 270149 515739 810447 1891043 5673129