51988960 (number)

51988960 is an even 8-digits composite number following 51988959 and preceding 51988961. In scientific notation, it is written as 5.1988960 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 24 positive divisors. There are 20795520 positive integers (up to 51988960) that are relatively prime to 51988960.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.1988960 × 10^7
Engineering notation 5.1988960 × 10^6

Prime Factorization of 51988960

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 324931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3249310
Product of the distinct prime numbers

The prime factorization of 51988960 is 2 × 2 × 2 × 2 × 2 × 5 × 324931. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 58, 86, 235, 799, 8697, 8370, 91445, 25628, 174561, 362922, 9510984, 3421090, 93492115, 35360888, 609686630, 143796439, 5560364545, 9917813527

Basic calculations (n = 51988960)

Multiplication

n×y
n×2 103977920
n×3 155966880
n×4 207955840
n×5 259944800

Division

n÷y
n÷2 25994480
n÷3 17329653.333333
n÷3 12997240
n÷5 10397792

Exponentiation

ny
n2 2702851961881600
n3 1.4051846253218E+23
n4 7.3054087278472E+30
n5 3.798006021357E+38

Nth Root

y√n
2√n 7210.3370240232
3√n 373.22469911782
4√n 84.913703393641
5√n 34.928684227186

Divisors of 51988960

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 324931, 649862, 1299724, 1624655, 2599448, 3249310, 5198896, 6498620, 10397792, 12997240, 25994480, 51988960

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 -51988959
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 51988960 can be divided by 24 positive divisors. The sum of these divisors (counting 51988960) is 1, the average is 0.041666666666667.

Base conversion 51988960

Base System Value
2 Binary 11000110010100100111100000
3 Ternary 10121211022110001
4 Quaternary 3012110213200
5 Quinary 101302121320
6 Senary 5054145344
8 Octal 306244740
10 Decimal 51988960
12 Duodecimal 154b2254
16 Hexadecimal 31949e0
20 Vigesimal g4ic80
36 Base36 uyaxs

Cryptographic Hash Functions

md5 0b655eb4bf827eafabfe076b58f6ba01
sha1 7ef5be94d1009a1e50c5991a951bd78f203dd785
sha256 91c84ed5bc2e169a89ed1d794627dfdc1037a50312f6680dfca29889a1ef185a
sha512 e776d73dd046383d58b5527264441f49f1ff1f8a61953d72c978bd548d98ba6afca3a7d3016f74186d5cd0f818c2e24507b5a8a5a0ce968726ed9d8d07553e36
ripemd-160 247bb76e918ffa120ee574ff5a0605ab33458705

51988960 as geometric shapes

Circle

Radius = n
Diameter 103977920
Circumference 326656269.60755
Area 8.491259867188E+15

Sphere

Radius = n
Volume 5.8860235944646E+23
Surface area 3.3965039468752E+16
Circumference 326656269.60755

Square

Length = n
Perimeter 207955840
Area 2702851961881600
Diagonal 73523492.325672

Cube

Length = n
Surface area 16217111771289600
Volume 1.4051846253218E+23
Space diagonal 90047520.152666

Equilateral Triangle

Length = n
Perimeter 155966880
Area 1.170369230829E+15
Altitude 45023760.076333

Triangular Pyramid

Length = n
Surface area 1.170369230829E+15
Volume 1.6560259623069E+22
Height 24507830.775224