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44314225420 = 2254771663983
BaseRepresentation
bin101001010001010101…
…010110101100001100
311020101100000220012011
4221101111112230030
51211223420203140
632205131351004
73126101462323
oct512125265414
9136340026164
1044314225420
11178802524a3
1287088b2464
134242b1297a
1422055590ba
15124562acea
hexa51556b0c

44314225420 has 48 divisors (see below), whose sum is σ = 96378605568. Its totient is φ = 17104176320.

The previous prime is 44314225411. The next prime is 44314225451. The reversal of 44314225420 is 2452241344.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265252 + ... + 398731.

It is an arithmetic number, because the mean of its divisors is an integer number (2007887616).

Almost surely, 244314225420 is an apocalyptic number.

It is an amenable number.

44314225420 is an abundant number, since it is smaller than the sum of its proper divisors (52064380148).

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

44314225420 is a wasteful number, since it uses less digits than its factorization.

44314225420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664110 (or 664108 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 31.

Adding to 44314225420 its reverse (2452241344), we get a palindrome (46766466764).

The spelling of 44314225420 in words is "forty-four billion, three hundred fourteen million, two hundred twenty-five thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 47 71 94 142 188 235 284 355 470 710 940 1420 3337 6674 13348 16685 33370 66740 663983 1327966 2655932 3319915 6639830 13279660 31207201 47142793 62414402 94285586 124828804 156036005 188571172 235713965 312072010 471427930 624144020 942855860 2215711271 4431422542 8862845084 11078556355 22157112710 44314225420