102443946 (number)

102443946 is an even 9-digits composite number following 102443945 and preceding 102443947. In scientific notation, it is written as 1.02443946 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 30983040 positive integers (up to 102443946) that are relatively prime to 102443946.

Interesting facts

Basic properties

Name

Name one hundred two million four hundred forty-three thousand nine hundred forty-six

Notation

Scientific notation 1.02443946 × 10^8
Engineering notation 1.02443946 × 10^6

Prime Factorization of 102443946

Prime Factorization 2 × 33 × 653 × 2377

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 102443946
Product of the distinct prime numbers

The prime factorization of 102443946 is 2 × 33 × 653 × 2377. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 91, 26, 327, 271, 4968, 8365, 47089, 22379, 497421, 452319, 2167551, 6512891, 70291576, 27907315, 6557451, 355480618, 911498425, 7074412193

Basic calculations (n = 102443946)

Multiplication

n×y
n×2 204887892
n×3 307331838
n×4 409775784
n×5 512219730

Division

n÷y
n÷2 51221973
n÷3 34147982
n÷3 25610986.5
n÷5 20488789.2

Exponentiation

ny
n2 10494762072050916
n3 1.075124838992E+24
n4 1.1014003094896E+32
n5 1.1283179382973E+40

Nth Root

y√n
2√n 10121.459677339
3√n 467.90975504411
4√n 100.60546544467
5√n 40.003432692031

Divisors of 102443946

1, 2, 33, 66, 653, 1306, 2377, 4754, 21549, 43098, 78441, 156882, 1552181, 3104362, 51221973, 102443946

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 -102443945
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 102443946 can be divided by 16 positive divisors. The sum of these divisors (counting 102443946) is 1, the average is 0.0625.

Base conversion 102443946

Base System Value
2 Binary 110000110110010101110101010
3 Ternary 21010202200200020
4 Quaternary 12012302232222
5 Quinary 202211201241
6 Senary 14055421310
8 Octal 606625652
10 Decimal 102443946
12 Duodecimal 2a384836
16 Hexadecimal 61b2baa
20 Vigesimal 1c059h6
36 Base36 1ozq96

Cryptographic Hash Functions

md5 9c17a5dea18f615452f2c43354e8e18e
sha1 266585868a2d3715fe766bcf3fdb60391a31cb06
sha256 3e461a747db5f4c6c8be6e5402509697439390f8e245321991846764193b0857
sha512 98c51eb2680fd12ad75cd5a4a7a7ba4806e20eb6979293e4b6d99f29b7b41581219c6cd8835f19fd95a90cd49f606f62446ca8152449e436cf77482c056310d9
ripemd-160 e285a1afb6bac625d249f03cde9aa07135b64d35

102443946 as geometric shapes

Circle

Radius = n
Diameter 204887892
Circumference 643674296.3167
Area 3.2970267426728E+16

Sphere

Radius = n
Volume 4.5034723944924E+24
Surface area 1.3188106970691E+17
Circumference 643674296.3167

Square

Length = n
Perimeter 409775784
Area 10494762072050916
Diagonal 144877617.81622

Cube

Length = n
Surface area 62968572432305496
Volume 1.075124838992E+24
Space diagonal 177438119.39984

Equilateral Triangle

Length = n
Perimeter 307331838
Area 4.5443652805348E+15
Altitude 88719059.699921

Triangular Pyramid

Length = n
Surface area 4.5443652805348E+15
Volume 1.2670467737889E+23
Height 48292539.272072