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44012214310 = 256176194811
BaseRepresentation
bin101000111111010101…
…010001100000100110
311012121021202010211111
4220333111101200212
51210114111324220
632115142255234
73115443435421
oct507725214046
9135537663744
1044012214310
1117735825039
12864372751a
1341c538c67c
1421b73c09b8
151228d7115a
hexa3f551826

44012214310 has 32 divisors (see below), whose sum is σ = 80627366304. Its totient is φ = 17293344000.

The previous prime is 44012214293. The next prime is 44012214317. The reversal of 44012214310 is 1341221044.

It is a happy number.

It is a super-2 number, since 2×440122143102 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44012214317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 416805 + ... + 511615.

It is an arithmetic number, because the mean of its divisors is an integer number (2519605197).

Almost surely, 244012214310 is an apocalyptic number.

44012214310 is a deficient number, since it is larger than the sum of its proper divisors (36615151994).

44012214310 is a wasteful number, since it uses less digits than its factorization.

44012214310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95640.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 44012214310 its reverse (1341221044), we get a palindrome (45353435354).

The spelling of 44012214310 in words is "forty-four billion, twelve million, two hundred fourteen thousand, three hundred ten".

Divisors: 1 2 5 10 61 122 305 610 761 1522 3805 7610 46421 92842 94811 189622 232105 464210 474055 948110 5783471 11566942 28917355 57834710 72151171 144302342 360755855 721511710 4401221431 8802442862 22006107155 44012214310