48931888 (number)

48931888 is an even 8-digits composite number following 48931887 and preceding 48931889. In scientific notation, it is written as 4.8931888 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 23161920 positive integers (up to 48931888) that are relatively prime to 48931888.

Interesting facts

Basic properties

Name

Name forty-eight million nine hundred thirty-one thousand eight hundred eighty-eight

Notation

Scientific notation 4.8931888 × 10^7
Engineering notation 4.8931888 × 10^6

Prime Factorization of 48931888

Prime Factorization 2 × 2 × 2 × 2 × 31 × 47 × 2099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6116486
Product of the distinct prime numbers

The prime factorization of 48931888 is 2 × 2 × 2 × 2 × 31 × 47 × 2099. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48931888)

Multiplication

n×y
n×2 97863776
n×3 146795664
n×4 195727552
n×5 244659440

Division

n÷y
n÷2 24465944
n÷3 16310629.333333
n÷3 12232972
n÷5 9786377.6

Exponentiation

ny
n2 2394329663244544
n3 1.1715907091696E+23
n4 5.7328145362927E+30
n5 2.8051743881465E+38

Nth Root

y√n
2√n 6995.13316528
3√n 365.76093956992
4√n 83.636912695771
5√n 34.507889175555

Divisors of 48931888

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48931887
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48931888 can be divided by 40 positive divisors. The sum of these divisors (counting 48931888) is 1, the average is 0.025.

Base conversion 48931888

Base System Value
2 Binary 10111010101010010000110000
3 Ternary 10102001222221011
4 Quaternary 2322222100300
5 Quinary 100011310023
6 Senary 4504440304
8 Octal 272522060
10 Decimal 48931888
12 Duodecimal 14479094
16 Hexadecimal 2eaa430
20 Vigesimal f5g9e8
36 Base36 t4s34

Cryptographic Hash Functions

md5 fb7c53e181f98c76fea293b313d2026c
sha1 c1d7486eab8ad00cd8fd1df60cd0fe5825cd3eb9
sha256 ee71ed7f9dddd95e8a30546fbac24db77eb1d7fc8414fa9fabd1e0e0f8e2f153
sha512 4054a2485b6011acca04ac2507cd65cd42a125a403be383a19d43c726062c0bf1e3a301c3b08f077f30d0c133af8b485f843347260fcaab619f1d71a35f998e3
ripemd-160 235c686d5c18e4d929fbd202bca41e9fde989678

48931888 as geometric shapes

Circle

Radius = n
Diameter 97863776
Circumference 307448119.73416
Area 7.5220084803212E+15

Sphere

Radius = n
Volume 4.9075476865884E+23
Surface area 3.0088033921285E+16
Circumference 307448119.73416

Square

Length = n
Perimeter 195727552
Area 2394329663244544
Diagonal 69200139.642121

Cube

Length = n
Surface area 14365977979467264
Volume 1.1715907091696E+23
Space diagonal 84752516.12627

Equilateral Triangle

Length = n
Perimeter 146795664
Area 1.0367751567022E+15
Altitude 42376258.063135

Triangular Pyramid

Length = n
Surface area 1.0367751567022E+15
Volume 1.3807328920483E+22
Height 23066713.21404