48891946 (number)

48891946 is an even 8-digits composite number following 48891945 and preceding 48891947. In scientific notation, it is written as 4.8891946 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 23814000 positive integers (up to 48891946) that are relatively prime to 48891946.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred ninety-one thousand nine hundred forty-six

Notation

Scientific notation 4.8891946 × 10^7
Engineering notation 4.8891946 × 10^6

Prime Factorization of 48891946

Prime Factorization 2 × 43 × 811 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48891946
Product of the distinct prime numbers

The prime factorization of 48891946 is 2 × 43 × 811 × 701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 87, 98, 734, 984, 6995, 1855, 4055, 2979, 505918, 335364, 3578335, 6115599, 73171717, 69679898, 459505060, 869698850, 5639735610, 652754566

Basic calculations (n = 48891946)

Multiplication

n×y
n×2 97783892
n×3 146675838
n×4 195567784
n×5 244459730

Division

n÷y
n÷2 24445973
n÷3 16297315.333333
n÷3 12222986.5
n÷5 9778389.2

Exponentiation

ny
n2 2390422383666916
n3 1.1687240209943E+23
n4 5.7141191723358E+30
n5 2.7937440601141E+38

Nth Root

y√n
2√n 6992.2775974642
3√n 365.66139166834
4√n 83.61983973594
5√n 34.502253732407

Divisors of 48891946

1, 2, 43, 86, 701, 811, 1402, 1622, 30143, 34873, 60286, 69746, 568511, 1137022, 24445973, 48891946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48891945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48891946 can be divided by 16 positive divisors. The sum of these divisors (counting 48891946) is 1, the average is 0.0625.

Base conversion 48891946

Base System Value
2 Binary 10111010100000100000101010
3 Ternary 10101222222010211
4 Quaternary 2322200200222
5 Quinary 100004020241
6 Senary 4503531334
8 Octal 272404052
10 Decimal 48891946
12 Duodecimal 14459b4a
16 Hexadecimal 2ea082a
20 Vigesimal f5b9h6
36 Base36 t3x9m

Cryptographic Hash Functions

md5 813a74382b732040f1e39b9b5ead0564
sha1 f84ca699886130e07b5d48d0eb76a06ff10a3e64
sha256 92462f45b9c62d987ac4e84f2ec5840fda98c9e33b4eb601a3160642dc45a6c6
sha512 21267f9414ef5da9a6813ce466c519316284e2e391e5e2ecd6d39a15922c41eddcc4d4d15a7085a5a945afa9225083fd8a956745721f1649289fdd97c474315a
ripemd-160 052f826df629a5c6d016cadedc4b8a08f0719b8b

48891946 as geometric shapes

Circle

Radius = n
Diameter 97783892
Circumference 307197156.74662
Area 7.5097333995046E+15

Sphere

Radius = n
Volume 4.8955397312397E+23
Surface area 3.0038933598018E+16
Circumference 307197156.74662

Square

Length = n
Perimeter 195567784
Area 2390422383666916
Diagonal 69143653.124013

Cube

Length = n
Surface area 14342534302001496
Volume 1.1687240209943E+23
Space diagonal 84683334.552914

Equilateral Triangle

Length = n
Perimeter 146675838
Area 1.0350832550153E+15
Altitude 42341667.276457

Triangular Pyramid

Length = n
Surface area 1.0350832550153E+15
Volume 1.3773544676345E+22
Height 23047884.374671