Search a number
-
+
10885482 = 233474289
BaseRepresentation
bin101001100001…
…100101101010
3202111001002000
4221201211222
510241313412
61025151430
7161345046
oct51414552
922431060
1010885482
116165473
12378b576
13234191a
141635026
15e504dc
hexa6196a

10885482 has 32 divisors (see below), whose sum is σ = 24710400. Its totient is φ = 3550464.

The previous prime is 10885481. The next prime is 10885487. The reversal of 10885482 is 28458801.

10885482 is a `hidden beast` number, since 108 + 8 + 548 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (10885481) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 394 + ... + 4682.

It is an arithmetic number, because the mean of its divisors is an integer number (772200).

Almost surely, 210885482 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10885482, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12355200).

10885482 is an abundant number, since it is smaller than the sum of its proper divisors (13824918).

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

10885482 is a wasteful number, since it uses less digits than its factorization.

10885482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4347 (or 4341 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 36.

The square root of 10885482 is about 3299.3153835303. The cubic root of 10885482 is about 221.6235402059.

It can be divided in two parts, 1088548 and 2, that added together give a triangular number (1088550 = T1475).

The spelling of 10885482 in words is "ten million, eight hundred eighty-five thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 18 27 47 54 94 141 282 423 846 1269 2538 4289 8578 12867 25734 38601 77202 115803 201583 231606 403166 604749 1209498 1814247 3628494 5442741 10885482