Search a number
-
+
14277112 = 2323312503
BaseRepresentation
bin110110011101…
…100111111000
3222212100111221
4312131213320
512123331422
61230001424
7232232143
oct66354770
928770457
1014277112
118071673
124946274
132c5b5c5
141c7905a
1513c03c7
hexd9d9f8

14277112 has 32 divisors (see below), whose sum is σ = 28846080. Its totient is φ = 6605280.

The previous prime is 14277103. The next prime is 14277119. The reversal of 14277112 is 21177241.

It is a Smith number, since the sum of its digits (25) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14277119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4453 + ... + 6955.

It is an arithmetic number, because the mean of its divisors is an integer number (901440).

Almost surely, 214277112 is an apocalyptic number.

It is an amenable number.

14277112 is an abundant number, since it is smaller than the sum of its proper divisors (14568968).

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

14277112 is a wasteful number, since it uses less digits than its factorization.

14277112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563 (or 2559 counting only the distinct ones).

The product of its digits is 784, while the sum is 25.

The square root of 14277112 is about 3778.5065832945. The cubic root of 14277112 is about 242.5940372884.

The spelling of 14277112 in words is "fourteen million, two hundred seventy-seven thousand, one hundred twelve".

Divisors: 1 2 4 8 23 31 46 62 92 124 184 248 713 1426 2503 2852 5006 5704 10012 20024 57569 77593 115138 155186 230276 310372 460552 620744 1784639 3569278 7138556 14277112