Search a number
-
+
4440234120441 = 37772012738821
BaseRepresentation
bin100000010011101001010…
…0100111101010011111001
3120201111000112212011021220
41000213102210331103321
51040222044413323231
613235452043022253
7635540066201610
oct100472244752371
916644015764256
104440234120441
11146210244a179
125b866950a989
13262934b5bc22
14114ca0c14877
157a779bd4896
hex409d293d4f9

4440234120441 has 16 divisors (see below), whose sum is σ = 6766161153408. Its totient is φ = 2537242848000.

The previous prime is 4440234120437. The next prime is 4440234120467. The reversal of 4440234120441 is 1440214320444.

It is not a de Polignac number, because 4440234120441 - 22 = 4440234120437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4440234120481) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251811 + ... + 2990631.

It is an arithmetic number, because the mean of its divisors is an integer number (422885072088).

Almost surely, 24440234120441 is an apocalyptic number.

It is an amenable number.

4440234120441 is a deficient number, since it is larger than the sum of its proper divisors (2325927032967).

4440234120441 is a wasteful number, since it uses less digits than its factorization.

4440234120441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816032.

The product of its (nonzero) digits is 49152, while the sum is 33.

Adding to 4440234120441 its reverse (1440214320444), we get a palindrome (5880448440885).

The spelling of 4440234120441 in words is "four trillion, four hundred forty billion, two hundred thirty-four million, one hundred twenty thousand, four hundred forty-one".

Divisors: 1 3 7 21 77201 231603 540407 1621221 2738821 8216463 19171747 57515241 211439720021 634319160063 1480078040147 4440234120441