51131279 (number)

51131279 is an odd 8-digits prime number following 51131278 and preceding 51131280. In scientific notation, it is written as 5.1131279 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 51131278 positive integers (up to 51131279) that are relatively prime to 51131279.

Interesting facts

Basic properties

Name

Name fifty-one million one hundred thirty-one thousand two hundred seventy-nine

Notation

Scientific notation 5.1131279 × 10^7
Engineering notation 5.1131279 × 10^6

Prime Factorization of 51131279

Prime Factorization 51131279

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 51131279
Product of the distinct prime numbers

The prime factorization of 51131279 is 51131279. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 85, 56, 166, 570, 5976, 4807, 38863, 86579, 948142, 337981, 2225868, 972224, 25093098, 87954114, 351839363, 674186012, 6007827404, 9273671738

Basic calculations (n = 51131279)

Multiplication

n×y
n×2 102262558
n×3 153393837
n×4 204525116
n×5 255656395

Division

n÷y
n÷2 25565639.5
n÷3 17043759.666667
n÷3 12782819.75
n÷5 10226255.8

Exponentiation

ny
n2 2614407692175841
n3 1.3367800912839E+23
n4 6.8351275809082E+30
n5 3.4948881534001E+38

Nth Root

y√n
2√n 7150.61388973
3√n 371.1608996876
4√n 84.561302554597
5√n 34.812669836498

Divisors of 51131279

1, 51131279

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 51131280
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 25565640
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 7150.6139596541
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999960885
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51131279 can be divided by 2 positive divisors. The sum of these divisors (counting 51131279) is 51131280, the average is 25565640.

Base conversion 51131279

Base System Value
2 Binary 11000011000011001110001111
3 Ternary 10120012201221002
4 Quaternary 3003003032033
5 Quinary 101042200104
6 Senary 5023530515
8 Octal 303031617
10 Decimal 51131279
12 Duodecimal 15159a3b
16 Hexadecimal 30c338f
20 Vigesimal fjb83j
36 Base36 ufx5b

Cryptographic Hash Functions

md5 2f4e35cfc9fb516cc29fde095c2bc27d
sha1 40b40294eced60a094b66aa71e55560360057291
sha256 aa1185b0268efa936c63aeb1b26dc4b96e7c84da722ab76d9c3efca1d9cbd5d1
sha512 2e2699dfe5676f4cae92b0dc57a145fa81664c424bb4dca151696f525371c9b90e02c57cb4dd856d1d0077453cd31ec61e338325bc687821d37d10dfd0c90220
ripemd-160 11ef5866a3710508ab1bc9780801c1c591d7a24a

51131279 as geometric shapes

Circle

Radius = n
Diameter 102262558
Circumference 321267300.9501
Area 8.2134039992283E+15

Sphere

Radius = n
Volume 5.5994913523234E+23
Surface area 3.2853615996913E+16
Circumference 321267300.9501

Square

Length = n
Perimeter 204525116
Area 2614407692175841
Diagonal 72310548.223283

Cube

Length = n
Surface area 15686446153055046
Volume 1.3367800912839E+23
Space diagonal 88561973.08398

Equilateral Triangle

Length = n
Perimeter 153393837
Area 1.1320717386369E+15
Altitude 44280986.54199

Triangular Pyramid

Length = n
Surface area 1.1320717386369E+15
Volume 1.5754104458367E+22
Height 24103516.074428