Search a number
-
+
22444301140134 = 233740716856689
BaseRepresentation
bin1010001101001101110001…
…00110001100000010100110
32221110122122221021211011120
411012212320212030002212
510420211412042441014
6115422434122314410
74504355463633636
oct506467046140246
987418587254146
1022444301140134
117173635965525
122625a33058a06
13c6a647367113
1457844a7c06c6
1528dc63b50ba9
hex1469b898c0a6

22444301140134 has 8 divisors (see below), whose sum is σ = 44888602280280. Its totient is φ = 7481433713376.

The previous prime is 22444301140109. The next prime is 22444301140139. The reversal of 22444301140134 is 43104110344422.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

22444301140134 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22444301140095 and 22444301140104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22444301140139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1870358428339 + ... + 1870358428350.

It is an arithmetic number, because the mean of its divisors is an integer number (5611075285035).

Almost surely, 222444301140134 is an apocalyptic number.

22444301140134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22444301140134 is a wasteful number, since it uses less digits than its factorization.

22444301140134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740716856694.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 22444301140134 its reverse (43104110344422), we get a palindrome (65548411484556).

The spelling of 22444301140134 in words is "twenty-two trillion, four hundred forty-four billion, three hundred one million, one hundred forty thousand, one hundred thirty-four".

Divisors: 1 2 3 6 3740716856689 7481433713378 11222150570067 22444301140134