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535092 = 223174361
BaseRepresentation
bin10000010101000110100
31000012000020
42002220310
5114110332
615245140
74356015
oct2025064
91005006
10535092
11336028
122197b0
1315972c
14dd00c
15a882c
hex82a34

535092 has 48 divisors (see below), whose sum is σ = 1374912. Its totient is φ = 161280.

The previous prime is 535061. The next prime is 535099. The reversal of 535092 is 290535.

It is a d-powerful number, because it can be written as 5 + 312 + 0 + 55 + 9 + 29 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535099) by changing a digit.

535092 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 15 ways as a sum of consecutive naturals, for example, 8742 + ... + 8802.

It is an arithmetic number, because the mean of its divisors is an integer number (28644).

2535092 is an apocalyptic number.

It is a pronic number, being equal to 731×732.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (687456).

535092 is an abundant number, since it is smaller than the sum of its proper divisors (839820).

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

535092 is a wasteful number, since it uses less digits than its factorization.

535092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The square root of 535092 is about 731.4998291182. The cubic root of 535092 is about 81.1850668584.

The spelling of 535092 in words is "five hundred thirty-five thousand, ninety-two".

Divisors: 1 2 3 4 6 12 17 34 43 51 61 68 86 102 122 129 172 183 204 244 258 366 516 731 732 1037 1462 2074 2193 2623 2924 3111 4148 4386 5246 6222 7869 8772 10492 12444 15738 31476 44591 89182 133773 178364 267546 535092