51988998 (number)

51988998 is an even 8-digits composite number following 51988997 and preceding 51988999. In scientific notation, it is written as 5.1988998 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 17214600 positive integers (up to 51988998) that are relatively prime to 51988998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1988998 × 10^7
Engineering notation 5.1988998 × 10^6

Prime Factorization of 51988998

Prime Factorization 2 × 3 × 151 × 57383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 51988998
Product of the distinct prime numbers

The prime factorization of 51988998 is 2 × 3 × 151 × 57383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51988998)

Multiplication

n×y
n×2 103977996
n×3 155966994
n×4 207955992
n×5 259944990

Division

n÷y
n÷2 25994499
n÷3 17329666
n÷3 12997249.5
n÷5 10397799.6

Exponentiation

ny
n2 2702855913044004
n3 1.4051877065753E+23
n4 7.3054300866769E+30
n5 3.7980199016539E+38

Nth Root

y√n
2√n 7210.3396591284
3√n 373.22479005081
4√n 84.913718910011
5√n 34.92868933323

Divisors of 51988998

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51988997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51988998 can be divided by 16 positive divisors. The sum of these divisors (counting 51988998) is 1, the average is 0.0625.

Base conversion 51988998

Base System Value
2 Binary 11000110010100101000000110
3 Ternary 10121211022111110
4 Quaternary 3012110220012
5 Quinary 101302121443
6 Senary 5054145450
8 Octal 306245006
10 Decimal 51988998
12 Duodecimal 154b2286
16 Hexadecimal 3194a06
20 Vigesimal g4ic9i
36 Base36 uyayu

Cryptographic Hash Functions

md5 f0b0d09dabf4dff5166170ae61b0af79
sha1 9440ef3b1eb756afc217b828b452c88b343eeb2a
sha256 cf81041696d06bf267f88b5e700e1327d5f494f036f23653b4787402659b71f2
sha512 e8de15f1511f1d9a53bfe7465831f09c72c357e0bd2fec17220efacd4e6898f75605c3e9d4f5c6f2f0a083e7658c39ea22db8f154bd969b2742e8f8832c78ac9
ripemd-160 090357e369e11b3894da5b7af4da44bbbabac425

51988998 as geometric shapes

Circle

Radius = n
Diameter 103977996
Circumference 326656508.36859
Area 8.4912722801308E+15

Sphere

Radius = n
Volume 5.886036501189E+23
Surface area 3.3965089120523E+16
Circumference 326656508.36859

Square

Length = n
Perimeter 207955992
Area 2702855913044004
Diagonal 73523546.065788

Cube

Length = n
Surface area 16217135478264024
Volume 1.4051877065753E+23
Space diagonal 90047585.970597

Equilateral Triangle

Length = n
Perimeter 155966994
Area 1.1703709417325E+15
Altitude 45023792.985298

Triangular Pyramid

Length = n
Surface area 1.1703709417325E+15
Volume 1.656029593599E+22
Height 24507848.688596