48747891 (number)

48747891 is an odd 8-digits composite number following 48747890 and preceding 48747892. In scientific notation, it is written as 4.8747891 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 30586880 positive integers (up to 48747891) that are relatively prime to 48747891.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8747891 × 10^7
Engineering notation 4.8747891 × 10^6

Prime Factorization of 48747891

Prime Factorization 3 × 17 × 955841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48747891
Product of the distinct prime numbers

The prime factorization of 48747891 is 3 × 17 × 955841. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48747891)

Multiplication

n×y
n×2 97495782
n×3 146243673
n×4 194991564
n×5 243739455

Division

n÷y
n÷2 24373945.5
n÷3 16249297
n÷3 12186972.75
n÷5 9749578.2

Exponentiation

ny
n2 2376356876947881
n3 1.1584238601456E+23
n4 5.6470720066175E+30
n5 2.7528285064774E+38

Nth Root

y√n
2√n 6981.9689916241
3√n 365.30191071032
4√n 83.558177287588
5√n 34.481898272495

Divisors of 48747891

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 -48747890
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 48747891 can be divided by 8 positive divisors. The sum of these divisors (counting 48747891) is 1, the average is 0.125.

Base conversion 48747891

Base System Value
2 Binary 10111001111101010101110011
3 Ternary 10101201122112110
4 Quaternary 2321331111303
5 Quinary 44434413031
6 Senary 4500500403
8 Octal 271752563
10 Decimal 48747891
12 Duodecimal 143aa703
16 Hexadecimal 2e7d573
20 Vigesimal f4d9eb
36 Base36 t0u43

Cryptographic Hash Functions

md5 6e96b34a8e0acd4146b9c6cb5763d0e9
sha1 af4eddfb4f4b52bb4c98a94dd29addfe63317fd3
sha256 907bc311fb7ce8d85aab8e4662f569e93ee8b105c4b138cea04e296a8a487275
sha512 c0c87c80e59d431148a4e4ee0b227c819f0499c412828d41194ba73c53c33f949aa55fe2a09d9189b063ec95ff23b65f5fe788a17a6a613a5db53aa897117202
ripemd-160 7abcbc821b7d3d4b437b5597309e1521e3790abd

48747891 as geometric shapes

Circle

Radius = n
Diameter 97495782
Circumference 306292032.48719
Area 7.465545306927E+15

Sphere

Radius = n
Volume 4.8523945183685E+23
Surface area 2.9862181227708E+16
Circumference 306292032.48719

Square

Length = n
Perimeter 194991564
Area 2376356876947881
Diagonal 68939928.589285

Cube

Length = n
Surface area 14258141261687286
Volume 1.1584238601456E+23
Space diagonal 84433823.97383

Equilateral Triangle

Length = n
Perimeter 146243673
Area 1.0289927119474E+15
Altitude 42216911.986915

Triangular Pyramid

Length = n
Surface area 1.0289927119474E+15
Volume 1.365215611662E+22
Height 22979976.196428