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2231244114 = 231124371473
BaseRepresentation
bin1000010011111110…
…0001010101010010
312202111110221111220
42010333201111102
514032144302424
61005223145510
7106202155611
oct20477412522
95674427456
102231244114
11a4552a800
125232a5296
132973509b8
14172491878
15d0d3e579
hex84fe1552

2231244114 has 48 divisors (see below), whose sum is σ = 5019190176. Its totient is φ = 660401280.

The previous prime is 2231244091. The next prime is 2231244121. The reversal of 2231244114 is 4114421322.

It is a super-3 number, since 3×22312441143 (a number of 29 digits) contains 333 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4519 + ... + 66954.

It is an arithmetic number, because the mean of its divisors is an integer number (104566462).

Almost surely, 22231244114 is an apocalyptic number.

2231244114 is an abundant number, since it is smaller than the sum of its proper divisors (2787946062).

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

2231244114 is a wasteful number, since it uses less digits than its factorization.

2231244114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71543 (or 71532 counting only the distinct ones).

The product of its digits is 1536, while the sum is 24.

The square root of 2231244114 is about 47236.0467651560. The cubic root of 2231244114 is about 1306.7194715084.

Adding to 2231244114 its reverse (4114421322), we get a palindrome (6345665436).

The spelling of 2231244114 in words is "two billion, two hundred thirty-one million, two hundred forty-four thousand, one hundred fourteen".

Divisors: 1 2 3 6 11 22 33 43 66 86 121 129 242 258 363 473 726 946 1419 2838 5203 10406 15609 31218 71473 142946 214419 428838 786203 1572406 2358609 3073339 4717218 6146678 8648233 9220017 17296466 18440034 25944699 33806729 51889398 67613458 101420187 202840374 371874019 743748038 1115622057 2231244114