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5293872 = 243297379
BaseRepresentation
bin10100001100011100110000
3100221221211100
4110030130300
52323400442
6305244400
762666013
oct24143460
910857740
105293872
112a96401
121933700
13113478c
149bb37a
156e884c
hex50c730

5293872 has 60 divisors (see below), whose sum is σ = 15007720. Its totient is φ = 1741824.

The previous prime is 5293861. The next prime is 5293877. The reversal of 5293872 is 2783925.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 52 + 22 + 9 + 314 + 86 + 76 + 217 .

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (5293877) 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, 13779 + ... + 14157.

Almost surely, 25293872 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 5293872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7503860).

5293872 is an abundant number, since it is smaller than the sum of its proper divisors (9713848).

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

5293872 is a wasteful number, since it uses less digits than its factorization.

5293872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 481 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 5293872 is about 2300.8415851597. The cubic root of 5293872 is about 174.2841176701.

The spelling of 5293872 in words is "five million, two hundred ninety-three thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 97 144 194 291 379 388 582 758 776 873 1137 1164 1516 1552 1746 2274 2328 3032 3411 3492 4548 4656 6064 6822 6984 9096 13644 13968 18192 27288 36763 54576 73526 110289 147052 220578 294104 330867 441156 588208 661734 882312 1323468 1764624 2646936 5293872