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8934268 = 227279577
BaseRepresentation
bin100010000101…
…001101111100
3121210220111211
4202011031330
54241344033
6515254204
7135640300
oct42051574
917726454
108934268
1150524a2
122baa364
131b0a765
141287d00
15bb72cd
hex88537c

8934268 has 36 divisors (see below), whose sum is σ = 18449760. Its totient is φ = 3773952.

The previous prime is 8934259. The next prime is 8934271. The reversal of 8934268 is 8624398.

It is a super-2 number, since 2×89342682 = 159642289391648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8934268.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15196 + ... + 15772.

Almost surely, 28934268 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 8934268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9224880).

8934268 is an abundant number, since it is smaller than the sum of its proper divisors (9515492).

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

8934268 is a wasteful number, since it uses less digits than its factorization.

8934268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 665 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 8934268 is about 2989.0245900628. The cubic root of 8934268 is about 207.5007441789.

The spelling of 8934268 in words is "eight million, nine hundred thirty-four thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 49 79 98 158 196 316 553 577 1106 1154 2212 2308 3871 4039 7742 8078 15484 16156 28273 45583 56546 91166 113092 182332 319081 638162 1276324 2233567 4467134 8934268