Search a number
-
+
44321044241429 = 434721930254449
BaseRepresentation
bin10100001001111010011000…
…00110010001110000010101
312210221001100202222222011222
422010331030012101300111
521302123444311211204
6234132450122340125
712223042536061664
oct1204751406216025
9183831322888158
1044321044241429
11131384a4032aaa
124b7987005a645
131b965c2026b57
14ad32157c8ddb
1551cd5ab21abe
hex284f4c191c15

44321044241429 has 8 divisors (see below), whose sum is σ = 46316697398400. Its totient is φ = 42369251593536.

The previous prime is 44321044241417. The next prime is 44321044241479. The reversal of 44321044241429 is 92414244012344.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44321044241429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44321044241429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44321044241479) 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 7 ways as a sum of consecutive naturals, for example, 10965125204 + ... + 10965129245.

It is an arithmetic number, because the mean of its divisors is an integer number (5789587174800).

Almost surely, 244321044241429 is an apocalyptic number.

It is an amenable number.

44321044241429 is a deficient number, since it is larger than the sum of its proper divisors (1995653156971).

44321044241429 is a wasteful number, since it uses less digits than its factorization.

44321044241429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21930254539.

The product of its (nonzero) digits is 884736, while the sum is 44.

The spelling of 44321044241429 in words is "forty-four trillion, three hundred twenty-one billion, forty-four million, two hundred forty-one thousand, four hundred twenty-nine".

Divisors: 1 43 47 2021 21930254449 943000941307 1030721959103 44321044241429