Search a number
-
+
244122410112 = 2737375941603
BaseRepresentation
bin1110001101011011010…
…1000101110010000000
3212100010022101100112220
43203112311011302000
512444430314110422
6304052010251040
723431403151120
oct3432665056200
9770108340486
10244122410112
1194593810a49
123b390126a80
131a036482059
14bb5bd88c80
15653bd10e5c
hex38d6d45c80

244122410112 has 256 divisors, whose sum is σ = 774034099200. Its totient is φ = 66712301568.

The previous prime is 244122410083. The next prime is 244122410173. The reversal of 244122410112 is 211014221442.

It is a happy number.

It is a super-2 number, since 2×2441224101122 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 31 ways as a sum of consecutive naturals, for example, 5847103 + ... + 5888705.

It is an arithmetic number, because the mean of its divisors is an integer number (3023570700).

Almost surely, 2244122410112 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 244122410112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (387017049600).

244122410112 is an abundant number, since it is smaller than the sum of its proper divisors (529911689088).

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

244122410112 is a wasteful number, since it uses less digits than its factorization.

244122410112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41723 (or 41711 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 244122410112 its reverse (211014221442), we get a palindrome (455136631554).

The spelling of 244122410112 in words is "two hundred forty-four billion, one hundred twenty-two million, four hundred ten thousand, one hundred twelve".