Search a number
-
+
5985807424 = 261925092
BaseRepresentation
bin1011001001100100…
…00010110001000000
3120110011100112010021
411210302002301000
544224331314144
62425544343224
7301222344412
oct54462026100
916404315107
105985807424
1125a1917793
1211b0774b14
13745169aac
1440ad969b2
15250782884
hex164c82c40

5985807424 has 63 divisors (see below), whose sum is σ = 12560829717. Its totient is φ = 2829811968.

The previous prime is 5985807419. The next prime is 5985807449. The reversal of 5985807424 is 4247085895.

The square root of 5985807424 is 77368.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4867573824 + 1118233600 = 69768^2 + 33440^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11759682 + ... + 11760190.

Almost surely, 25985807424 is an apocalyptic number.

5985807424 is the 77368-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5985807424

5985807424 is an abundant number, since it is smaller than the sum of its proper divisors (6575022293).

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

5985807424 is an frugal number, since it uses more digits than its factorization.

5985807424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068 (or 530 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 52.

The cubic root of 5985807424 is about 1815.6867048661.

The spelling of 5985807424 in words is "five billion, nine hundred eighty-five million, eight hundred seven thousand, four hundred twenty-four".

Divisors: 1 2 4 8 16 19 32 38 64 76 152 304 361 509 608 722 1018 1216 1444 2036 2888 4072 5776 8144 9671 11552 16288 19342 23104 32576 38684 77368 154736 183749 259081 309472 367498 518162 618944 734996 1036324 1469992 2072648 2939984 4145296 4922539 5879968 8290592 9845078 11759936 16581184 19690156 39380312 78760624 93528241 157521248 187056482 315042496 374112964 748225928 1496451856 2992903712 5985807424