Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

51539969 (number)

51539969 is an odd 8-digits composite number following 51539968 and preceding 51539970. In scientific notation, it is written as 5.1539969 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 47575344 positive integers (up to 51539969) that are relatively prime to 51539969.

Interesting facts

51539969 has 4 divisors, whose sum is 55504596
The reverse of 51539969 is 96993515
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	fifty-one million five hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation	5.1539969 × 10^7
Engineering notation	5.1539969 × 10^6

Prime Factorization of 51539969

Prime Factorization 13 × 3964613

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51539969	Product of the distinct prime numbers

The prime factorization of 51539969 is 13 × 3964613. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 6, 90, 90, 631, 392, 3996, 3379, 69933, 24589, 123336, 600135, 1944548, 589222, 60839482, 44692867, 105887578, 608055905, 8740015483, 5547134197

Basic calculations (n = 51539969)

Multiplication

n×y

n×2	103079938
n×3	154619907
n×4	206159876
n×5	257699845

Division

n÷y

n÷2	25769984.5
n÷3	17179989.666667
n÷3	12884992.25
n÷5	10307993.8

Exponentiation

n^y

n²	2656368404520961
n³	1.3690914522159E+23
n⁴	7.0562931005372E+30
n⁵	3.636811276566E+38

Nth Root

^y√n

²√n	7179.1342792847
³√n	372.14716736575
⁴√n	84.729772095083
⁵√n	34.868143977013

Divisors of 51539969

1, 13, 3964613, 51539969

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-51539968	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51539969 can be divided by 4 positive divisors. The sum of these divisors (counting 51539969) is 1, the average is 0.25.

Base conversion 51539969

Base	System	Value
2	Binary	11000100100111000000000001
3	Ternary	10120222111112202
4	Quaternary	3010213000001
5	Quinary	101143234334
6	Senary	5040402545
8	Octal	304470001
10	Decimal	51539969
12	Duodecimal	15316455
16	Hexadecimal	3127001
20	Vigesimal	g229i9
36	Base36	uooht

Cryptographic Hash Functions

md5	355cdfaf532d5bc63a5ffd0e25d1b5d5
sha1	d2ecf60d2e2584a22ee21addb748fc5ba31ad7d1
sha256	669db8f19cb5f37f0f0f4b63cd8e0a793fe6549a01696240972c16d3d31e3c78
sha512	fbbfff9bc99f0c8e345e2c0b06a87beb77f4a5df75fe645491526d6ce276f541f19299e8398c64d82575e80c9f836c11bc0ea46f2cefdfa9e725bac0cb4b9e96
ripemd-160	da7c7a5092f13dcc78e273db8697e01d704efc43

51539969 as geometric shapes

Circle

Radius = n

Diameter	103079938
Circumference	323835175.95329
Area	8.3452274648711E+15

Sphere

Radius = n

Volume	5.7348368644987E+23
Surface area	3.3380909859484E+16
Circumference	323835175.95329

Square

Length = n

Perimeter	206159876
Area	2656368404520961
Diagonal	72888523.164089

Cube

Length = n

Surface area	15938210427125766
Volume	1.3690914522159E+23
Space diagonal	89269844.928525

Equilateral Triangle

Length = n

Perimeter	154619907
Area	1.1502412600627E+15
Altitude	44634922.464262

Triangular Pyramid

Length = n

Surface area	1.1502412600627E+15
Volume	1.6134897498773E+22
Height	24296174.38803