[go: up one dir, main page]

Search a number
-
+
27110214 = 234712357
BaseRepresentation
bin110011101101…
…0101101000110
31220000100020000
41213122231012
523420011324
62405022130
7446301345
oct147325506
956010200
1027110214
111433733a
1290b4946
135802861
143859b5c
1525a79c9
hex19dab46

27110214 has 40 divisors (see below), whose sum is σ = 61628688. Its totient is φ = 8905680.

The previous prime is 27110183. The next prime is 27110227. The reversal of 27110214 is 41201172.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 10324 + ... + 12680.

Almost surely, 227110214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27110214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30814344).

27110214 is an abundant number, since it is smaller than the sum of its proper divisors (34518474).

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

27110214 is a wasteful number, since it uses less digits than its factorization.

27110214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2442 (or 2433 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 27110214 is about 5206.7469690777. The cubic root of 27110214 is about 300.4076458320.

Adding to 27110214 its reverse (41201172), we get a palindrome (68311386).

The spelling of 27110214 in words is "twenty-seven million, one hundred ten thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 71 81 142 162 213 426 639 1278 1917 2357 3834 4714 5751 7071 11502 14142 21213 42426 63639 127278 167347 190917 334694 381834 502041 1004082 1506123 3012246 4518369 9036738 13555107 27110214