47993968 (number)

47993968 is an even 8-digits composite number following 47993967 and preceding 47993969. In scientific notation, it is written as 4.7993968 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 21815360 positive integers (up to 47993968) that are relatively prime to 47993968.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-three thousand nine hundred sixty-eight

Notation

Scientific notation 4.7993968 × 10^7
Engineering notation 4.7993968 × 10^6

Prime Factorization of 47993968

Prime Factorization 2 × 2 × 2 × 2 × 11 × 272693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5999246
Product of the distinct prime numbers

The prime factorization of 47993968 is 2 × 2 × 2 × 2 × 11 × 272693. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 24, 85, 287, 294, 6150, 2255, 7223, 81504, 976876, 90909, 8789925, 6131875, 31298043, 58969861, 467763988, 975551709, 9803281222, 8224972814

Basic calculations (n = 47993968)

Multiplication

n×y
n×2 95987936
n×3 143981904
n×4 191975872
n×5 239969840

Division

n÷y
n÷2 23996984
n÷3 15997989.333333
n÷3 11998492
n÷5 9598793.6

Exponentiation

ny
n2 2303420964385024
n3 1.1055031205522E+23
n4 5.3057481391684E+30
n5 2.5464390640731E+38

Nth Root

y√n
2√n 6927.7678944953
3√n 363.40889449617
4√n 83.233213890221
5√n 34.374574538962

Divisors of 47993968

1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 272693, 545386, 1090772, 2181544, 2999623, 4363088, 5999246, 11998492, 23996984, 47993968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47993967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47993968 can be divided by 20 positive divisors. The sum of these divisors (counting 47993968) is 1, the average is 0.05.

Base conversion 47993968

Base System Value
2 Binary 10110111000101010001110000
3 Ternary 10100022100100101
4 Quaternary 2313011101300
5 Quinary 44241301333
6 Senary 4432402144
8 Octal 267052160
10 Decimal 47993968
12 Duodecimal 140a6354
16 Hexadecimal 2dc5470
20 Vigesimal ejj4i8
36 Base36 skods

Cryptographic Hash Functions

md5 25fe9ac3afbd057a5e7e89ddceaea3b9
sha1 ed46a3d7186dd1a6b2677ddf6e6ece8a574cbe52
sha256 a98b130d0fc118330b89a40dba67b9cd15a25f53477b867c87a828dbde3d103f
sha512 18742a4fda01c47830b696ac6d973d80ce199aede8e6c8de5f5ae5b57815736ce14f2b8a5bcd77d5bb6d1023cde84eedff1055f688664d755cfa035e8c5d958c
ripemd-160 5b81ad9c010599c1f50dc96c994dcc4955dfa631

47993968 as geometric shapes

Circle

Radius = n
Diameter 95987936
Circumference 301554994.57085
Area 7.2364103798367E+15

Sphere

Radius = n
Volume 4.63072064273E+23
Surface area 2.8945641519347E+16
Circumference 301554994.57085

Square

Length = n
Perimeter 191975872
Area 2303420964385024
Diagonal 67873720.4577

Cube

Length = n
Surface area 13820525786310144
Volume 1.1055031205522E+23
Space diagonal 83127991.032835

Equilateral Triangle

Length = n
Perimeter 143981904
Area 9.9741053538354E+14
Altitude 41563995.516417

Triangular Pyramid

Length = n
Surface area 9.9741053538354E+14
Volume 1.3028479219423E+22
Height 22624573.4859