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

51988143 (number)

51988143 is an odd 8-digits composite number following 51988142 and preceding 51988144. In scientific notation, it is written as 5.1988143 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 34658760 positive integers (up to 51988143) that are relatively prime to 51988143.

Interesting facts

51988143 has 4 divisors, whose sum is 69317528
The reverse of 51988143 is 34188915
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	fifty-one million nine hundred eighty-eight thousand one hundred forty-three

Notation

Scientific notation	5.1988143 × 10^7
Engineering notation	5.1988143 × 10^6

Prime Factorization of 51988143

Prime Factorization 3 × 17329381

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51988143	Product of the distinct prime numbers

The prime factorization of 51988143 is 3 × 17329381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 89, 35, 869, 332, 4372, 5868, 31197, 42341, 85450, 383884, 4881931, 8561185, 23796356, 57950377, 162480170, 534819906, 6218973312, 7108160955

Basic calculations (n = 51988143)

Multiplication

n×y

n×2	103976286
n×3	155964429
n×4	207952572
n×5	259940715

Division

n÷y

n÷2	25994071.5
n÷3	17329381
n÷3	12997035.75
n÷5	10397628.6

Exponentiation

n^y

n²	2702767012588449
n³	1.4051183794613E+23
n⁴	7.3049495243363E+30
n⁵	3.7977076047898E+38

Nth Root

^y√n

²√n	7210.2803690287
³√n	373.22274404776
⁴√n	84.913369789619
⁵√n	34.928574446516

Divisors of 51988143

1, 3, 17329381, 51988143

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	-51988142	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 51988143 can be divided by 4 positive divisors. The sum of these divisors (counting 51988143) is 1, the average is 0.25.

Base conversion 51988143

Base	System	Value
2	Binary	11000110010100011010101111
3	Ternary	10121211021022210
4	Quaternary	3012110122233
5	Quinary	101302110033
6	Senary	5054141503
8	Octal	306243257
10	Decimal	51988143
12	Duodecimal	154b1893
16	Hexadecimal	31946af
20	Vigesimal	g4ia73
36	Base36	uyab3

Cryptographic Hash Functions

md5	ff486af36c331ca0c3dd1c259ea9bef2
sha1	db306864342b79e4edd604e53cd379af5ad70293
sha256	72c27d97ba8aa4fddf8fbafa2dc59dbdff5674699b04912f1d4cd5b3cfbbf870
sha512	84aaa78b24d7abcda9a1c0bd3ace34fed96cff424a9e3b6ed57e967bd4dcbf015b6cd2ac0729d8e3d1b9cffd72d167fc355610f1c5f41d7b9bacd3d9249a2b13
ripemd-160	83a037efef8e7dfea7f26395b0778d8a5564e8f8

51988143 as geometric shapes

Circle

Radius = n

Diameter	103976286
Circumference	326651136.24515
Area	8.4909929911127E+15

Sphere

Radius = n

Volume	5.8857461044529E+23
Surface area	3.3963971964451E+16
Circumference	326651136.24515

Square

Length = n

Perimeter	207952572
Area	2702767012588449
Diagonal	73522336.913192

Cube

Length = n

Surface area	16216602075530694
Volume	1.4051183794613E+23
Space diagonal	90046105.067156

Equilateral Triangle

Length = n

Perimeter	155964429
Area	1.1703324467061E+15
Altitude	45023052.533578

Triangular Pyramid

Length = n

Surface area	1.1703324467061E+15
Volume	1.6559478908116E+22
Height	24507445.637731