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5807232 = 2732712
BaseRepresentation
bin10110001001110010000000
3101221001000200
4112021302000
52441312412
6324245200
7100234464
oct26116200
911831020
105807232
113307072
121b40800
131284342
14ab24a4
1579a9dc
hex589c80

5807232 has 72 divisors (see below), whose sum is σ = 16949595. Its totient is φ = 1908480.

The previous prime is 5807227. The next prime is 5807233. The reversal of 5807232 is 2327085.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 2903616 + 2903616 = 1704^2 + 1704^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is an ABA number since it can be written as A⋅BA, here for A=2, B=1704.

It is a junction number, because it is equal to n+sod(n) for n = 5807196 and 5807205.

It is not an unprimeable number, because it can be changed into a prime (5807233) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 81757 + ... + 81827.

Almost surely, 25807232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5807232

5807232 is an abundant number, since it is smaller than the sum of its proper divisors (11142363).

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

5807232 is an equidigital number, since it uses as much as digits as its factorization.

5807232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 5807232 is about 2409.8199102838. The cubic root of 5807232 is about 179.7448236062.

The spelling of 5807232 in words is "five million, eight hundred seven thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 71 72 96 128 142 144 192 213 284 288 384 426 568 576 639 852 1136 1152 1278 1704 2272 2556 3408 4544 5041 5112 6816 9088 10082 10224 13632 15123 20164 20448 27264 30246 40328 40896 45369 60492 80656 81792 90738 120984 161312 181476 241968 322624 362952 483936 645248 725904 967872 1451808 1935744 2903616 5807232