51369950 (number)

51369950 is an even 8-digits composite number following 51369949 and preceding 51369951. In scientific notation, it is written as 5.1369950 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 20069280 positive integers (up to 51369950) that are relatively prime to 51369950.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred sixty-nine thousand nine hundred fifty

Notation

Scientific notation 5.1369950 × 10^7
Engineering notation 5.1369950 × 10^6

Prime Factorization of 51369950

Prime Factorization 2 × 5 × 5 × 43 × 23893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10273990
Product of the distinct prime numbers

The prime factorization of 51369950 is 2 × 5 × 5 × 43 × 23893. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 78, 47, 433, 288, 3591, 8419, 77650, 98462, 417873, 195885, 3014511, 5324946, 58605675, 63288140, 47883975, 364498455, 5572988689, 9779553071

Basic calculations (n = 51369950)

Multiplication

n×y
n×2 102739900
n×3 154109850
n×4 205479800
n×5 256849750

Division

n÷y
n÷2 25684975
n÷3 17123316.666667
n÷3 12842487.5
n÷5 10273990

Exponentiation

ny
n2 2638871763002500
n3 1.3555871052185E+23
n4 6.9636441815719E+30
n5 3.5772205342514E+38

Nth Root

y√n
2√n 7167.2833068046
3√n 371.73750607554
4√n 84.659809276921
5√n 34.845109097495

Divisors of 51369950

1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 23893, 47786, 119465, 238930, 597325, 1027399, 1194650, 2054798, 5136995, 10273990, 25684975, 51369950

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51369949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51369950 can be divided by 24 positive divisors. The sum of these divisors (counting 51369950) is 1, the average is 0.041666666666667.

Base conversion 51369950

Base System Value
2 Binary 11000011111101011111011110
3 Ternary 10120122212022202
4 Quaternary 3003331133132
5 Quinary 101122314300
6 Senary 5033011502
8 Octal 303753736
10 Decimal 51369950
12 Duodecimal 15253b92
16 Hexadecimal 30fd7de
20 Vigesimal g114ha
36 Base36 ul1b2

Cryptographic Hash Functions

md5 a31753991eabc0defeb1cbcc2cb69665
sha1 f227852d106d4ecddef666ee1eb3b43d93de6977
sha256 4d416abb740e8ea1da16b7f038afb97560019952341f6920f4b79abdc5bba6a4
sha512 87e7f649d4a20ca93abf5ef5d3a9bacf8a38964465d5f3b170d56869e18853020278b59e9f8f451207086ab8ff6cc6f5d7d2c63cd6bb145ee1d3604aafe1d3c3
ripemd-160 a1c6a7a1dfdd0c94d7d81d3395d85391008f21dd

51369950 as geometric shapes

Circle

Radius = n
Diameter 102739900
Circumference 322766915.07055
Area 8.2902601444142E+15

Sphere

Radius = n
Volume 5.678269988074E+23
Surface area 3.3161040577657E+16
Circumference 322766915.07055

Square

Length = n
Perimeter 205479800
Area 2638871763002500
Diagonal 72648079.988428

Cube

Length = n
Surface area 15833230578015000
Volume 1.3555871052185E+23
Space diagonal 88975363.382273

Equilateral Triangle

Length = n
Perimeter 154109850
Area 1.1426649920448E+15
Altitude 44487681.691136

Triangular Pyramid

Length = n
Surface area 1.1426649920448E+15
Volume 1.5975747243151E+22
Height 24216026.662809