Search a number
-
+
5732688 = 243139187
BaseRepresentation
bin10101110111100101010000
3101210020202210
4111313211100
52431421223
6322512120
766504243
oct25674520
911706683
105732688
113266065
121b05640
131259430
14a9325a
15783893
hex577950

5732688 has 40 divisors (see below), whose sum is σ = 15950368. Its totient is φ = 1763712.

The previous prime is 5732677. The next prime is 5732711. The reversal of 5732688 is 8862375.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3970 + ... + 5217.

Almost surely, 25732688 is an apocalyptic number.

It is an amenable number.

5732688 is an abundant number, since it is smaller than the sum of its proper divisors (10217680).

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

5732688 is a wasteful number, since it uses less digits than its factorization.

5732688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9211 (or 9205 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 5732688 is about 2394.3032389403. The cubic root of 5732688 is about 178.9724165022.

The spelling of 5732688 in words is "five million, seven hundred thirty-two thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 624 9187 18374 27561 36748 55122 73496 110244 119431 146992 220488 238862 358293 440976 477724 716586 955448 1433172 1910896 2866344 5732688