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535652 = 221310301
BaseRepresentation
bin10000010110001100100
31000012202222
42002301210
5114120102
615251512
74360445
oct2026144
91005688
10535652
11336497
12219b98
13159a70
14dd2cc
15a8aa2
hex82c64

535652 has 12 divisors (see below), whose sum is σ = 1009596. Its totient is φ = 247200.

The previous prime is 535637. The next prime is 535663. The reversal of 535652 is 256535.

It can be written as a sum of positive squares in 2 ways, for example, as 320356 + 215296 = 566^2 + 464^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5099 + ... + 5202.

It is an arithmetic number, because the mean of its divisors is an integer number (84133).

2535652 is an apocalyptic number.

535652 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

535652 is a deficient number, since it is larger than the sum of its proper divisors (473944).

535652 is a wasteful number, since it uses less digits than its factorization.

535652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10318 (or 10316 counting only the distinct ones).

The product of its digits is 4500, while the sum is 26.

The square root of 535652 is about 731.8825042314. The cubic root of 535652 is about 81.2133783679.

535652 divided by its sum of digits (26) gives a palindrome (20602).

The spelling of 535652 in words is "five hundred thirty-five thousand, six hundred fifty-two".

Divisors: 1 2 4 13 26 52 10301 20602 41204 133913 267826 535652