Search a number
-
+
27046236 = 223736571
BaseRepresentation
bin110011100101…
…1000101011100
31212220002110110
41213023011130
523410434421
62403410020
7445614000
oct147130534
955802413
1027046236
11142a3268
129083910
1357ac6b9
143840700
152593a76
hex19cb15c

27046236 has 48 divisors (see below), whose sum is σ = 73606400. Its totient is φ = 7726320.

The previous prime is 27046207. The next prime is 27046259. The reversal of 27046236 is 63264072.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 831 + ... + 7401.

Almost surely, 227046236 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 27046236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36803200).

27046236 is an abundant number, since it is smaller than the sum of its proper divisors (46560164).

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

27046236 is a wasteful number, since it uses less digits than its factorization.

27046236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6599 (or 6583 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 27046236 is about 5200.5995808176. The cubic root of 27046236 is about 300.1711467885.

The spelling of 27046236 in words is "twenty-seven million, forty-six thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 343 588 686 1029 1372 2058 4116 6571 13142 19713 26284 39426 45997 78852 91994 137991 183988 275982 321979 551964 643958 965937 1287916 1931874 2253853 3863748 4507706 6761559 9015412 13523118 27046236