48897986 (number)

48897986 is an even 8-digits composite number following 48897985 and preceding 48897987. In scientific notation, it is written as 4.8897986 × 10^7. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 24427780 positive integers (up to 48897986) that are relatively prime to 48897986.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8897986 × 10^7
Engineering notation 4.8897986 × 10^6

Prime Factorization of 48897986

Prime Factorization 2 × 1223 × 19991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48897986
Product of the distinct prime numbers

The prime factorization of 48897986 is 2 × 1223 × 19991. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48897986)

Multiplication

n×y
n×2 97795972
n×3 146693958
n×4 195591944
n×5 244489930

Division

n÷y
n÷2 24448993
n÷3 16299328.666667
n÷3 12224496.5
n÷5 9779597.2

Exponentiation

ny
n2 2391013034856196
n3 1.1691572190422E+23
n4 5.7169433328522E+30
n5 2.795470150526E+38

Nth Root

y√n
2√n 6992.7094891751
3√n 365.67644870768
4√n 83.622422167593
5√n 34.503106156303

Divisors of 48897986

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48897985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48897986 can be divided by 8 positive divisors. The sum of these divisors (counting 48897986) is 1, the average is 0.125.

Base conversion 48897986

Base System Value
2 Binary 10111010100001111111000010
3 Ternary 10102000021102112
4 Quaternary 2322201333002
5 Quinary 100004213421
6 Senary 4504015322
8 Octal 272417702
10 Decimal 48897986
12 Duodecimal 14461542
16 Hexadecimal 2ea1fc2
20 Vigesimal f5c4j6
36 Base36 t41xe

Cryptographic Hash Functions

md5 281c30c8e757e3a584eb044e18bca231
sha1 87d3d9b0906bdd1d175342ca302607bb130671f2
sha256 55343d372930488554015f58671d697e810853ece62f600ea6e302d295636049
sha512 cddacc952a53bae197da712cd575d8a97aa8becece34cf442ec8b537227bb2e4aaec5a7d4828e3a654378edb5312828ab9dff032a4f691fb467918adcf4f95d1
ripemd-160 42ec149a54dc8e1cc78c7bf8b147a3379e7a0420

48897986 as geometric shapes

Circle

Radius = n
Diameter 97795972
Circumference 307235107.18587
Area 7.5115889849417E+15

Sphere

Radius = n
Volume 4.8973543069791E+23
Surface area 3.0046355939767E+16
Circumference 307235107.18587

Square

Length = n
Perimeter 195591944
Area 2391013034856196
Diagonal 69152194.97393

Cube

Length = n
Surface area 14346078209137176
Volume 1.1691572190422E+23
Space diagonal 84693796.139792

Equilateral Triangle

Length = n
Perimeter 146693958
Area 1.0353390144826E+15
Altitude 42346898.069896

Triangular Pyramid

Length = n
Surface area 1.0353390144826E+15
Volume 1.3778649964299E+22
Height 23050731.657977