102742441 (number)

102742441 is an odd 9-digits composite number following 102742440 and preceding 102742442. In scientific notation, it is written as 1.02742441 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 96237120 positive integers (up to 102742441) that are relatively prime to 102742441.

Interesting facts

Basic properties

Name

Name one hundred two million seven hundred forty-two thousand four hundred forty-one

Notation

Scientific notation 1.02742441 × 10^8
Engineering notation 1.02742441 × 10^6

Prime Factorization of 102742441

Prime Factorization 17 × 211 × 28643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102742441
Product of the distinct prime numbers

The prime factorization of 102742441 is 17 × 211 × 28643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 41, 12, 599, 732, 8892, 9206, 38479, 56764, 792712, 498895, 925543, 2660034, 11778932, 84285539, 192743645, 59618433, 3487530556, 7235543409

Basic calculations (n = 102742441)

Multiplication

n×y
n×2 205484882
n×3 308227323
n×4 410969764
n×5 513712205

Division

n÷y
n÷2 51371220.5
n÷3 34247480.333333
n÷3 25685610.25
n÷5 20548488.2

Exponentiation

ny
n2 10556009182638481
n3 1.0845501506427E+24
n4 1.1142932986395E+32
n5 1.1448521349216E+40

Nth Root

y√n
2√n 10136.194601526
3√n 468.36377012316
4√n 100.6786700425
5√n 40.026717488069

Divisors of 102742441

1, 17, 211, 3587, 28643, 486931, 6043673, 102742441

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 -102742440
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 102742441 can be divided by 8 positive divisors. The sum of these divisors (counting 102742441) is 1, the average is 0.125.

Base conversion 102742441

Base System Value
2 Binary 110000111111011100110101001
3 Ternary 21011022212010121
4 Quaternary 12013323212221
5 Quinary 202300224231
6 Senary 14110043241
8 Octal 607734651
10 Decimal 102742441
12 Duodecimal 2a4a9521
16 Hexadecimal 61fb9a9
20 Vigesimal 1c22g21
36 Base36 1p64kp

Cryptographic Hash Functions

md5 7f639987654ab534448bbe5590e63420
sha1 3c72667fcacabe19e3a15f0d31cdb28ccd20606c
sha256 37d8c1f90e7ae1cc55df98c7f5a25880c116008a8d8266c4ea676e7903bfdc37
sha512 d08ea06b21dffd14ab851bec19f417d6c2fc234d81403a91bfce4fd0f21051b60e3ee8faf8d32619f3b86db9bf87a1bac79c4ccad6150a36b384cad2f81686fd
ripemd-160 c86bbef18b16f4b044f90bfac9a9ad16dc293616

102742441 as geometric shapes

Circle

Radius = n
Diameter 205484882
Circumference 645549795.71497
Area 3.3162680899403E+16

Sphere

Radius = n
Volume 4.5429530476117E+24
Surface area 1.3265072359761E+17
Circumference 645549795.71497

Square

Length = n
Perimeter 410969764
Area 10556009182638481
Diagonal 145299753.49352

Cube

Length = n
Surface area 63336055095830886
Volume 1.0845501506427E+24
Space diagonal 177955127.90565

Equilateral Triangle

Length = n
Perimeter 308227323
Area 4.5708860573734E+15
Altitude 88977563.952824

Triangular Pyramid

Length = n
Surface area 4.5708860573734E+15
Volume 1.2781546100939E+23
Height 48433251.164506