102443961 (number)

102443961 is an odd 9-digits composite number following 102443960 and preceding 102443962. In scientific notation, it is written as 1.02443961 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 67167360 positive integers (up to 102443961) that are relatively prime to 102443961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.02443961 × 10^8
Engineering notation 1.02443961 × 10^6

Prime Factorization of 102443961

Prime Factorization 237 × 313 × 1381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102443961
Product of the distinct prime numbers

The prime factorization of 102443961 is 237 × 313 × 1381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 63, 38, 703, 366, 6580, 9509, 44639, 20363, 403019, 119332, 7192955, 700542, 18832908, 19275287, 298482720, 224609727, 2778010572, 4131408516

Basic calculations (n = 102443961)

Multiplication

n×y
n×2 204887922
n×3 307331883
n×4 409775844
n×5 512219805

Division

n÷y
n÷2 51221980.5
n÷3 34147987
n÷3 25610990.25
n÷5 20488792.2

Exponentiation

ny
n2 10494765145369521
n3 1.0751253112564E+24
n4 1.1014009545646E+32
n5 1.1283187643478E+40

Nth Root

y√n
2√n 10121.460418339
3√n 467.90977788147
4√n 100.60546912737
5√n 40.003433863503

Divisors of 102443961

1, 237, 313, 1381, 74181, 327297, 432253, 102443961

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 -102443960
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 102443961 can be divided by 8 positive divisors. The sum of these divisors (counting 102443961) is 1, the average is 0.125.

Base conversion 102443961

Base System Value
2 Binary 110000110110010101110111001
3 Ternary 21010202200200210
4 Quaternary 12012302232321
5 Quinary 202211201321
6 Senary 14055421333
8 Octal 606625671
10 Decimal 102443961
12 Duodecimal 2a384849
16 Hexadecimal 61b2bb9
20 Vigesimal 1c059i1
36 Base36 1ozq9l

Cryptographic Hash Functions

md5 5e76d1a92e8fafc50c892d6fa0ce9df4
sha1 97a71f55e789de2a83e4efb2fb5bc6b2a6c5a438
sha256 29b587e5fa940c3abf571777e08027faa76fbec7da4104ec56839b94c6bb1161
sha512 630a5eaf01d084e8b38ea9b03fcbcf0611a90be25e8818a6db850f27452c442a0c67394ed04bb1d18df673f1e5fa27b9ad4d86b070987845a16de3376eedfb9b
ripemd-160 626e983169058b53b8fa151284d6dffa09c93668

102443961 as geometric shapes

Circle

Radius = n
Diameter 204887922
Circumference 643674390.56448
Area 3.2970277081843E+16

Sphere

Radius = n
Volume 4.5034743727087E+24
Surface area 1.3188110832737E+17
Circumference 643674390.56448

Square

Length = n
Perimeter 409775844
Area 10494765145369521
Diagonal 144877639.02942

Cube

Length = n
Surface area 62968590872217126
Volume 1.0751253112564E+24
Space diagonal 177438145.3806

Equilateral Triangle

Length = n
Perimeter 307331883
Area 4.5443666113207E+15
Altitude 88719072.690302

Triangular Pyramid

Length = n
Surface area 4.5443666113207E+15
Volume 1.2670473303578E+23
Height 48292546.34314