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5693769 = 324491409
BaseRepresentation
bin10101101110000101001001
3101201021101100
4111232011021
52424200034
6322012013
766252624
oct25560511
911637340
105693769
1132398a4
121aa7009
1312447c3
14a82dbb
15777099
hex56e149

5693769 has 12 divisors (see below), whose sum is σ = 8248500. Its totient is φ = 3784704.

The previous prime is 5693747. The next prime is 5693771. The reversal of 5693769 is 9673965.

It can be written as a sum of positive squares in 2 ways, for example, as 1334025 + 4359744 = 1155^2 + 2088^2 .

It is not a de Polignac number, because 5693769 - 27 = 5693641 is a prime.

It is a super-2 number, since 2×56937692 = 64838010850722, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5693729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3337 + ... + 4745.

It is an arithmetic number, because the mean of its divisors is an integer number (687375).

Almost surely, 25693769 is an apocalyptic number.

It is an amenable number.

5693769 is a deficient number, since it is larger than the sum of its proper divisors (2554731).

5693769 is a wasteful number, since it uses less digits than its factorization.

5693769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1864 (or 1861 counting only the distinct ones).

The product of its digits is 306180, while the sum is 45.

The square root of 5693769 is about 2386.1619810901. The cubic root of 5693769 is about 178.5664841907.

The spelling of 5693769 in words is "five million, six hundred ninety-three thousand, seven hundred sixty-nine".

Divisors: 1 3 9 449 1347 1409 4041 4227 12681 632641 1897923 5693769