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5653129 = 17231631
BaseRepresentation
bin10101100100001010001001
3101122012122011
4111210022021
52421400004
6321055521
766023266
oct25441211
911565564
105653129
113211309
121a875a1
13122c161
14a7226d
1576a004
hex564289

5653129 has 12 divisors (see below), whose sum is σ = 6208768. Its totient is φ = 5140800.

The previous prime is 5653111. The next prime is 5653133. The reversal of 5653129 is 9213565.

It is not a de Polignac number, because 5653129 - 25 = 5653097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

5653129 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5653129.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5653169) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8644 + ... + 9274.

Almost surely, 25653129 is an apocalyptic number.

It is an amenable number.

5653129 is a deficient number, since it is larger than the sum of its proper divisors (555639).

5653129 is a wasteful number, since it uses less digits than its factorization.

5653129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 696 (or 679 counting only the distinct ones).

The product of its digits is 8100, while the sum is 31.

The square root of 5653129 is about 2377.6309637957. The cubic root of 5653129 is about 178.1406223704.

The spelling of 5653129 in words is "five million, six hundred fifty-three thousand, one hundred twenty-nine".

Divisors: 1 17 31 289 527 631 8959 10727 19561 182359 332537 5653129