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5344243511 = 291791029521
BaseRepresentation
bin1001111101000101…
…01010111100110111
3111210110010200212212
410332202222330313
541421111243021
62242145404035
7246302214605
oct47642527467
914713120785
105344243511
1122a2760282
12105193961b
1367227a889
14389ab0875
152142a485b
hex13e8aaf37

5344243511 has 8 divisors (see below), whose sum is σ = 5559418800. Its totient is φ = 5131127680.

The previous prime is 5344243501. The next prime is 5344243517. The reversal of 5344243511 is 1153424435.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5344243511 - 26 = 5344243447 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5344243517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509570 + ... + 519951.

It is an arithmetic number, because the mean of its divisors is an integer number (694927350).

Almost surely, 25344243511 is an apocalyptic number.

5344243511 is a deficient number, since it is larger than the sum of its proper divisors (215175289).

5344243511 is a wasteful number, since it uses less digits than its factorization.

5344243511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029729.

The product of its digits is 28800, while the sum is 32.

The square root of 5344243511 is about 73104.3330521523. Note that the first 3 decimals coincide. The cubic root of 5344243511 is about 1748.3514827791.

Adding to 5344243511 its reverse (1153424435), we get a palindrome (6497667946).

The spelling of 5344243511 in words is "five billion, three hundred forty-four million, two hundred forty-three thousand, five hundred eleven".

Divisors: 1 29 179 5191 1029521 29856109 184284259 5344243511