Search a number
-
+
2014244412 = 2232326327749
BaseRepresentation
bin111100000001110…
…1110111000111100
312012101011012212220
41320003232320330
513111121310122
6531512125340
7100625536455
oct17003567074
95171135786
102014244412
11943a96704
12482696850
132613c3acb
1415172612c
15bbc7825c
hex780eee3c

2014244412 has 48 divisors (see below), whose sum is σ = 4923072000. Its totient is φ = 639757888.

The previous prime is 2014244381. The next prime is 2014244429. The reversal of 2014244412 is 2144424102.

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, 58714 + ... + 86462.

It is an arithmetic number, because the mean of its divisors is an integer number (102564000).

Almost surely, 22014244412 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 2014244412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2461536000).

2014244412 is an abundant number, since it is smaller than the sum of its proper divisors (2908827588).

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

2014244412 is a wasteful number, since it uses less digits than its factorization.

2014244412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28042 (or 28040 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

The square root of 2014244412 is about 44880.3343570433. The cubic root of 2014244412 is about 1262.9051157774.

Adding to 2014244412 its reverse (2144424102), we get a palindrome (4158668514).

The spelling of 2014244412 in words is "two billion, fourteen million, two hundred forty-four thousand, four hundred twelve".

Divisors: 1 2 3 4 6 12 23 46 69 92 138 263 276 526 789 1052 1578 3156 6049 12098 18147 24196 27749 36294 55498 72588 83247 110996 166494 332988 638227 1276454 1914681 2552908 3829362 7297987 7658724 14595974 21893961 29191948 43787922 87575844 167853701 335707402 503561103 671414804 1007122206 2014244412