48897891 (number)

48897891 is an odd 8-digits composite number following 48897890 and preceding 48897892. In scientific notation, it is written as 4.8897891 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 27814752 positive integers (up to 48897891) that are relatively prime to 48897891.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred ninety-seven thousand eight hundred ninety-one

Notation

Scientific notation 4.8897891 × 10^7
Engineering notation 4.8897891 × 10^6

Prime Factorization of 48897891

Prime Factorization 189 × 293 × 883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48897891
Product of the distinct prime numbers

The prime factorization of 48897891 is 189 × 293 × 883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48897891)

Multiplication

n×y
n×2 97795782
n×3 146693673
n×4 195591564
n×5 244489455

Division

n÷y
n÷2 24448945.5
n÷3 16299297
n÷3 12224472.75
n÷5 9779578.2

Exponentiation

ny
n2 2391003744247881
n3 1.1691504046682E+23
n4 5.7168989050074E+30
n5 2.7954429951507E+38

Nth Root

y√n
2√n 6992.7026963829
3√n 365.67621189299
4√n 83.622381551728
5√n 34.503092749626

Divisors of 48897891

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 -48897890
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 48897891 can be divided by 8 positive divisors. The sum of these divisors (counting 48897891) is 1, the average is 0.125.

Base conversion 48897891

Base System Value
2 Binary 10111010100001111101100011
3 Ternary 10102000021022000
4 Quaternary 2322201331203
5 Quinary 100004213031
6 Senary 4504015043
8 Octal 272417543
10 Decimal 48897891
12 Duodecimal 14461483
16 Hexadecimal 2ea1f63
20 Vigesimal f5c4eb
36 Base36 t41ur

Cryptographic Hash Functions

md5 798b6e347318b732219769184b85be85
sha1 59e860066e25d0acc86fd574db6cd06df4a974a1
sha256 aa0b5f904e5e41f43f7c8e42691fae054b36ec37c52176c3efd66b8a57ea0592
sha512 cf25b7eb48cde2086ab3da549ee424e10934d9350ed825e295b310be8bd9203ac195a316532b3350d5f5dd6b3df5ba48fe727fa9e7eeb1f95b462ceae196009a
ripemd-160 22bbe8b70abae0ec8ce95c519f0d64bd566b9db0

48897891 as geometric shapes

Circle

Radius = n
Diameter 97795782
Circumference 307234510.28327
Area 7.5115597976348E+15

Sphere

Radius = n
Volume 4.8973257629964E+23
Surface area 3.0046239190539E+16
Circumference 307234510.28327

Square

Length = n
Perimeter 195591564
Area 2391003744247881
Diagonal 69152060.623641

Cube

Length = n
Surface area 14346022465487286
Volume 1.1691504046682E+23
Space diagonal 84693631.594965

Equilateral Triangle

Length = n
Perimeter 146693673
Area 1.0353349915312E+15
Altitude 42346815.797482

Triangular Pyramid

Length = n
Surface area 1.0353349915312E+15
Volume 1.3778569656132E+22
Height 23050686.874547