51361608 (number)

51361608 is an even 8-digits composite number following 51361607 and preceding 51361609. In scientific notation, it is written as 5.1361608 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 16563456 positive integers (up to 51361608) that are relatively prime to 51361608.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred sixty-one thousand six hundred eight

Notation

Scientific notation 5.1361608 × 10^7
Engineering notation 5.1361608 × 10^6

Prime Factorization of 51361608

Prime Factorization 2 × 2 × 2 × 3 × 43 × 157 × 317

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12840402
Product of the distinct prime numbers

The prime factorization of 51361608 is 2 × 2 × 2 × 3 × 43 × 157 × 317. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 51361608)

Multiplication

n×y
n×2 102723216
n×3 154084824
n×4 205446432
n×5 256808040

Division

n÷y
n÷2 25680804
n÷3 17120536
n÷3 12840402
n÷5 10272321.6

Exponentiation

ny
n2 2638014776345664
n3 1.3549268084087E+23
n4 6.9591219602181E+30
n5 3.5743169414491E+38

Nth Root

y√n
2√n 7166.7013332495
3√n 371.71738275344
4√n 84.656372077059
5√n 34.843977319935

Divisors of 51361608

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51361607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51361608 can be divided by 64 positive divisors. The sum of these divisors (counting 51361608) is 1, the average is 0.015625.

Base conversion 51361608

Base System Value
2 Binary 11000011111011011101001000
3 Ternary 10120122102212210
4 Quaternary 3003323131020
5 Quinary 101122032413
6 Senary 5032505120
8 Octal 303733510
10 Decimal 51361608
12 Duodecimal 1524b1a0
16 Hexadecimal 30fb748
20 Vigesimal g10408
36 Base36 ukuvc

Cryptographic Hash Functions

md5 1057b865174c7151d42e353b98b27c1d
sha1 61fa65a4e3f4d166efa9dce895e75eaf8cc33e20
sha256 7bcf6b96452639184025def2c9a072abfcd4c0b1e5303fd83a48d65e2707af39
sha512 ece72ea69e855c9007df14fb494fdc17d09849edc4955820474fbffe27074e33050ac0412f27a33e19cb1962146673f7d4c85755e46f8f3877da213f4f286560
ripemd-160 8d5b15ca7663ff7bfc8d8f858734b804f8afd939

51361608 as geometric shapes

Circle

Radius = n
Diameter 102723216
Circumference 322714500.73872
Area 8.2875678414289E+15

Sphere

Radius = n
Volume 5.675504143265E+23
Surface area 3.3150271365715E+16
Circumference 322714500.73872

Square

Length = n
Perimeter 205446432
Area 2638014776345664
Diagonal 72636282.61889

Cube

Length = n
Surface area 15828088658073984
Volume 1.3549268084087E+23
Space diagonal 88960914.614436

Equilateral Triangle

Length = n
Perimeter 154084824
Area 1.142293905937E+15
Altitude 44480457.307218

Triangular Pyramid

Length = n
Surface area 1.142293905937E+15
Volume 1.5967965570621E+22
Height 24212094.206297