48748891 (number)

48748891 is an odd 8-digits composite number following 48748890 and preceding 48748892. In scientific notation, it is written as 4.8748891 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 46446312 positive integers (up to 48748891) that are relatively prime to 48748891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8748891 × 10^7
Engineering notation 4.8748891 × 10^6

Prime Factorization of 48748891

Prime Factorization 263 × 23 × 8059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48748891
Product of the distinct prime numbers

The prime factorization of 48748891 is 263 × 23 × 8059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48748891)

Multiplication

n×y
n×2 97497782
n×3 146246673
n×4 194995564
n×5 243744455

Division

n÷y
n÷2 24374445.5
n÷3 16249630.333333
n÷3 12187222.75
n÷5 9749778.2

Exponentiation

ny
n2 2376454373729881
n3 1.1584951523143E+23
n4 5.6475353904199E+30
n5 2.7531108716622E+38

Nth Root

y√n
2√n 6982.0406042933
3√n 365.30440859214
4√n 83.558605806304
5√n 34.482039741653

Divisors of 48748891

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 -48748890
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 48748891 can be divided by 8 positive divisors. The sum of these divisors (counting 48748891) is 1, the average is 0.125.

Base conversion 48748891

Base System Value
2 Binary 10111001111101100101011011
3 Ternary 10101201200220111
4 Quaternary 2321331211123
5 Quinary 44434431031
6 Senary 4500505151
8 Octal 271754533
10 Decimal 48748891
12 Duodecimal 143ab1b7
16 Hexadecimal 2e7d95b
20 Vigesimal f4dc4b
36 Base36 t0uvv

Cryptographic Hash Functions

md5 b305c83fe1fea65aa2318fcde4558338
sha1 bb7dfa9307ee14509f5d51beb9200fba1e04c14b
sha256 c423d9591b25a730ad0e38c96028f6c6951160a6228f57313bb281f6fdaef5ce
sha512 f5d53299422b97c99f79d1e746032e9ee3da387c132a31567ad214c8d52424099237dce7e26ee0c84e042ba9e3e2028f9b8ad808489f3952ec9fa0f911b6c687
ripemd-160 959ce3c71b094497d60a12af56da07f6fa391aa4

48748891 as geometric shapes

Circle

Radius = n
Diameter 97497782
Circumference 306298315.6725
Area 7.4658516021011E+15

Sphere

Radius = n
Volume 4.8526931463067E+23
Surface area 2.9863406408405E+16
Circumference 306298315.6725

Square

Length = n
Perimeter 194995564
Area 2376454373729881
Diagonal 68941342.802848

Cube

Length = n
Surface area 14258726242379286
Volume 1.1584951523143E+23
Space diagonal 84435556.024637

Equilateral Triangle

Length = n
Perimeter 146246673
Area 1.0290349292924E+15
Altitude 42217778.012319

Triangular Pyramid

Length = n
Surface area 1.0290349292924E+15
Volume 1.3652996302887E+22
Height 22980447.600949