Search a number
-
+
27112414 = 2731179349
BaseRepresentation
bin110011101101…
…1001111011110
31220000110020111
41213123033132
523420044124
62405040234
7446310640
oct147331736
956013214
1027112414
1114338a5a
1290b607a
135803864
14385a890
1525a8494
hex19db3de

27112414 has 32 divisors (see below), whose sum is σ = 48384000. Its totient is φ = 11149920.

The previous prime is 27112369. The next prime is 27112427. The reversal of 27112414 is 41421172.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77512 + ... + 77860.

It is an arithmetic number, because the mean of its divisors is an integer number (1512000).

Almost surely, 227112414 is an apocalyptic number.

27112414 is a deficient number, since it is larger than the sum of its proper divisors (21271586).

27112414 is a wasteful number, since it uses less digits than its factorization.

27112414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568.

The product of its digits is 448, while the sum is 22.

The square root of 27112414 is about 5206.9582291392. The cubic root of 27112414 is about 300.4157716617.

Adding to 27112414 its reverse (41421172), we get a palindrome (68533586).

The spelling of 27112414 in words is "twenty-seven million, one hundred twelve thousand, four hundred fourteen".

Divisors: 1 2 7 14 31 62 179 217 349 358 434 698 1253 2443 2506 4886 5549 10819 11098 21638 38843 62471 75733 77686 124942 151466 437297 874594 1936601 3873202 13556207 27112414