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5262732 = 223437439
BaseRepresentation
bin10100000100110110001100
3100220101010000
4110010312030
52321401412
6304444300
762506146
oct24046614
910811100
105262732
112a74a72
121919690
131123557
149adc96
156de4dc
hex504d8c

5262732 has 60 divisors (see below), whose sum is σ = 14161840. Its totient is φ = 1702944.

The previous prime is 5262721. The next prime is 5262737. The reversal of 5262732 is 2372625.

5262732 is a `hidden beast` number, since 5 + 2 + 627 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 5262696 and 5262705.

It is not an unprimeable number, because it can be changed into a prime (5262737) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11769 + ... + 12207.

Almost surely, 25262732 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 5262732, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7080920).

5262732 is an abundant number, since it is smaller than the sum of its proper divisors (8899108).

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

5262732 is a wasteful number, since it uses less digits than its factorization.

5262732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 492 (or 481 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 5262732 is about 2294.0645152218. The cubic root of 5262732 is about 173.9417165079.

The spelling of 5262732 in words is "five million, two hundred sixty-two thousand, seven hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 37 54 74 81 108 111 148 162 222 324 333 439 444 666 878 999 1317 1332 1756 1998 2634 2997 3951 3996 5268 5994 7902 11853 11988 15804 16243 23706 32486 35559 47412 48729 64972 71118 97458 142236 146187 194916 292374 438561 584748 877122 1315683 1754244 2631366 5262732