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5244411011 = 72947619011
BaseRepresentation
bin1001110001001011…
…10101110010000011
3111112111021200102212
410320211311302003
541220032123021
62224221532335
7243650521010
oct47045656203
914474250385
105244411011
112251373684
1210244140ab
136576953a8
1437a724707
1520a63485b
hex138975c83

5244411011 has 32 divisors (see below), whose sum is σ = 6436730880. Its totient is φ = 4177756800.

The previous prime is 5244410999. The next prime is 5244411071. The reversal of 5244411011 is 1101144425.

It is not a de Polignac number, because 5244411011 - 210 = 5244409987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5244411071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 577496 + ... + 586506.

It is an arithmetic number, because the mean of its divisors is an integer number (201147840).

Almost surely, 25244411011 is an apocalyptic number.

5244411011 is a deficient number, since it is larger than the sum of its proper divisors (1192319869).

5244411011 is a wasteful number, since it uses less digits than its factorization.

5244411011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9155.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 5244411011 is about 72418.3057727810. The cubic root of 5244411011 is about 1737.3963582297.

Adding to 5244411011 its reverse (1101144425), we get a palindrome (6345555436).

The spelling of 5244411011 in words is "five billion, two hundred forty-four million, four hundred eleven thousand, eleven".

Divisors: 1 7 29 47 61 203 329 427 1363 1769 2867 9011 9541 12383 20069 63077 83143 261319 423517 549671 582001 1829233 2964619 3847697 12281993 15940459 25834537 85973951 111583213 180841759 749201573 5244411011