48897985 (number)

48897985 is an odd 8-digits composite number following 48897984 and preceding 48897986. In scientific notation, it is written as 4.8897985 × 10^7. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 39118384 positive integers (up to 48897985) that are relatively prime to 48897985.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred ninety-seven thousand nine hundred eighty-five

Notation

Scientific notation 4.8897985 × 10^7
Engineering notation 4.8897985 × 10^6

Prime Factorization of 48897985

Prime Factorization 5 × 9779597

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 48897985
Product of the distinct prime numbers

The prime factorization of 48897985 is 5 × 9779597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48897985)

Multiplication

n×y
n×2 97795970
n×3 146693955
n×4 195591940
n×5 244489925

Division

n÷y
n÷2 24448992.5
n÷3 16299328.333333
n÷3 12224496.25
n÷5 9779597

Exponentiation

ny
n2 2391012937060225
n3 1.1691571473118E+23
n4 5.7169428651894E+30
n5 2.7954698646789E+38

Nth Root

y√n
2√n 6992.7094176721
3√n 365.6764462149
4√n 83.622421740058
5√n 34.50310601518

Divisors of 48897985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48897984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48897985 can be divided by 4 positive divisors. The sum of these divisors (counting 48897985) is 1, the average is 0.25.

Base conversion 48897985

Base System Value
2 Binary 10111010100001111111000001
3 Ternary 10102000021102111
4 Quaternary 2322201333001
5 Quinary 100004213420
6 Senary 4504015321
8 Octal 272417701
10 Decimal 48897985
12 Duodecimal 14461541
16 Hexadecimal 2ea1fc1
20 Vigesimal f5c4j5
36 Base36 t41xd

Cryptographic Hash Functions

md5 4ac40739ec3273c74de2b32ec92226fb
sha1 90b730110d39ec55795736880b7c3e3db2c77e3b
sha256 bb4a0c285940092c81e0e0c96c4c4b36c7da07dea9e93d246cb59b98ee45a14b
sha512 8bff8bb9017ac74b7b66304d3608a4a9751780ce35282fb231e17db23b46a287d7edb6f06b7c001ef4ae76b20a679d922b06783836924a6fa1a2f3c05142608e
ripemd-160 d16623b1eb5558adc5ae7c2d99a8e6633e4c5c22

48897985 as geometric shapes

Circle

Radius = n
Diameter 97795970
Circumference 307235100.90269
Area 7.5115886777066E+15

Sphere

Radius = n
Volume 4.8973540065155E+23
Surface area 3.0046354710826E+16
Circumference 307235100.90269

Square

Length = n
Perimeter 195591940
Area 2391012937060225
Diagonal 69152193.559716

Cube

Length = n
Surface area 14346077622361350
Volume 1.1691571473118E+23
Space diagonal 84693794.407741

Equilateral Triangle

Length = n
Perimeter 146693955
Area 1.0353389721357E+15
Altitude 42346897.20387

Triangular Pyramid

Length = n
Surface area 1.0353389721357E+15
Volume 1.3778649118948E+22
Height 23050731.186572