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44044031024 = 2472192956769
BaseRepresentation
bin101001000001001110…
…101001010000110000
311012200111121121011022
4221001032221100300
51210200232443044
632122240235012
73116311041500
oct510116512060
9135614547138
1044044031024
1117751786444
12865230ba68
1341cbb4c526
1421bb703a00
15122ba583ee
hexa413a9430

44044031024 has 60 divisors (see below), whose sum is σ = 104492251800. Its totient is φ = 17882532864.

The previous prime is 44044031023. The next prime is 44044031051. The reversal of 44044031024 is 42013044044.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 44044030984 and 44044031002.

It is not an unprimeable number, because it can be changed into a prime (44044031023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1463489 + ... + 1493280.

It is an arithmetic number, because the mean of its divisors is an integer number (1741537530).

Almost surely, 244044031024 is an apocalyptic number.

It is an amenable number.

44044031024 is an abundant number, since it is smaller than the sum of its proper divisors (60448220776).

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

44044031024 is a wasteful number, since it uses less digits than its factorization.

44044031024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2956810 (or 2956797 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 44044031024 its reverse (42013044044), we get a palindrome (86057075068).

The spelling of 44044031024 in words is "forty-four billion, forty-four million, thirty-one thousand, twenty-four".

Divisors: 1 2 4 7 8 14 16 19 28 38 49 56 76 98 112 133 152 196 266 304 392 532 784 931 1064 1862 2128 3724 7448 14896 2956769 5913538 11827076 20697383 23654152 41394766 47308304 56178611 82789532 112357222 144881681 165579064 224714444 289763362 331158128 393250277 449428888 579526724 786500554 898857776 1159053448 1573001108 2318106896 2752751939 3146002216 5505503878 6292004432 11011007756 22022015512 44044031024