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44330041044 = 223331103128551
BaseRepresentation
bin101001010010010001…
…101011111011010100
311020102102210102011000
4221102101223323110
51211241442303134
632210454343300
73126353063112
oct512221537324
9136372712130
1044330041044
1117889174a63
12871205ab30
13424618c623
1422076b4ab2
151246c01e99
hexa5246bed4

44330041044 has 96 divisors (see below), whose sum is σ = 119789895680. Its totient is φ = 14161068000.

The previous prime is 44330040947. The next prime is 44330041079. The reversal of 44330041044 is 44014003344.

44330041044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 44330040999 and 44330041017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 280569 + ... + 409119.

Almost surely, 244330041044 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 44330041044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59894947840).

44330041044 is an abundant number, since it is smaller than the sum of its proper divisors (75459854636).

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

44330041044 is a wasteful number, since it uses less digits than its factorization.

44330041044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128698 (or 128690 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 44330041044 its reverse (44014003344), we get a palindrome (88344044388).

The spelling of 44330041044 in words is "forty-four billion, three hundred thirty million, forty-one thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 27 31 36 54 62 93 103 108 124 186 206 279 309 372 412 558 618 837 927 1116 1236 1674 1854 2781 3193 3348 3708 5562 6386 9579 11124 12772 19158 28737 38316 57474 86211 114948 128551 172422 257102 344844 385653 514204 771306 1156959 1542612 2313918 3470877 3985081 4627836 6941754 7970162 11955243 13240753 13883508 15940324 23910486 26481506 35865729 39722259 47820972 52963012 71731458 79444518 107597187 119166777 143462916 158889036 215194374 238333554 357500331 410463343 430388748 476667108 715000662 820926686 1231390029 1430001324 1641853372 2462780058 3694170087 4925560116 7388340174 11082510261 14776680348 22165020522 44330041044