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

51988129 (number)

51988129 is an odd 8-digits composite number following 51988128 and preceding 51988130. In scientific notation, it is written as 5.1988129 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 51361684 positive integers (up to 51988129) that are relatively prime to 51988129.

Interesting facts

51988129 has 4 divisors, whose sum is 52614576
The reverse of 51988129 is 92188915
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	fifty-one million nine hundred eighty-eight thousand one hundred twenty-nine

Notation

Scientific notation	5.1988129 × 10^7
Engineering notation	5.1988129 × 10^6

Prime Factorization of 51988129

Prime Factorization 83 × 626363

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51988129	Product of the distinct prime numbers

The prime factorization of 51988129 is 83 × 626363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 5, 62, 47, 960, 737, 7763, 9302, 44127, 85408, 939781, 543722, 1108583, 1259355, 3811077, 65794621, 332704945, 80240823, 7831543353, 5585934804

Basic calculations (n = 51988129)

Multiplication

n×y

n×2	103976258
n×3	155964387
n×4	207952516
n×5	259940645

Division

n÷y

n÷2	25994064.5
n÷3	17329376.333333
n÷3	12997032.25
n÷5	10397625.8

Exponentiation

n^y

n²	2702765556920641
n³	1.4051172442995E+23
n⁴	7.3049416556765E+30
n⁵	3.7977024913279E+38

Nth Root

^y√n

²√n	7210.2793981926
³√n	373.22271054577
⁴√n	84.913364072992
⁵√n	34.928572565317

Divisors of 51988129

1, 83, 626363, 51988129

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	-51988128	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 51988129 can be divided by 4 positive divisors. The sum of these divisors (counting 51988129) is 1, the average is 0.25.

Base conversion 51988129

Base	System	Value
2	Binary	11000110010100011010100001
3	Ternary	10121211021022021
4	Quaternary	3012110122201
5	Quinary	101302110004
6	Senary	5054141441
8	Octal	306243241
10	Decimal	51988129
12	Duodecimal	154b1881
16	Hexadecimal	31946a1
20	Vigesimal	g4ia69
36	Base36	uyaap

Cryptographic Hash Functions

md5	daaab930b0f2b0d9dc979d126f42a26a
sha1	13f236130df60533462f49dccd17442f0bfc630b
sha256	8a4181d1a0b45fbff331c558a9a291a43b283d0461eba1f297d9944346e0022c
sha512	6eac3c0015dbea631380ad1f6f892fb75821122f2ff0bc48e64ebed58e6c257c1c0cd48bd65cb2a289fb8c5251e50422d113eca9d66a0b8313854d3e3d75452d
ripemd-160	e710389fea07fa1273938634b06bd93d1c4e81ec

51988129 as geometric shapes

Circle

Radius = n

Diameter	103976258
Circumference	326651048.28056
Area	8.4909884179974E+15

Sphere

Radius = n

Volume	5.8857413494981E+23
Surface area	3.396395367199E+16
Circumference	326651048.28056

Square

Length = n

Perimeter	207952516
Area	2702765556920641
Diagonal	73522317.114202

Cube

Length = n

Surface area	16216593341523846
Volume	1.4051172442995E+23
Space diagonal	90046080.818445

Equilateral Triangle

Length = n

Perimeter	155964387
Area	1.1703318163834E+15
Altitude	45023040.409222

Triangular Pyramid

Length = n

Surface area	1.1703318163834E+15
Volume	1.6559465530105E+22
Height	24507439.038067