8125280442 (number)

8125280442 is an even 10-digits composite number following 8125280441 and preceding 8125280443. In scientific notation, it is written as 8.125280442 × 10^9. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 2708426808 positive integers (up to 8125280442) that are relatively prime to 8125280442.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-five million two hundred eighty thousand four hundred forty-two

Notation

Scientific notation 8.125280442 × 10^9
Engineering notation 8.125280442 × 10^9

Prime Factorization of 8125280442

Prime Factorization 2 × 9 × 451404469

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8125280442
Product of the distinct prime numbers

The prime factorization of 8125280442 is 2 × 9 × 451404469. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8125280442)

Multiplication

n×y
n×2 16250560884
n×3 24375841326
n×4 32501121768
n×5 40626402210

Division

n÷y
n÷2 4062640221
n÷3 2708426814
n÷3 2031320110.5
n÷5 1625056088.4

Exponentiation

ny
n2 6.6020182261148E+19
n3 5.3643249570378E+29
n4 4.3586644657952E+39
n5 3.5415371137166E+49

Nth Root

y√n
2√n 90140.337485501
3√n 2010.3860088822
4√n 300.23380470144
5√n 95.932921810516

Divisors of 8125280442

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 -8125280441
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 8125280442 can be divided by 8 positive divisors. The sum of these divisors (counting 8125280442) is 1, the average is 0.125.

Base conversion 8125280442

Base System Value
2 Binary 111100100010011011111000010111010
3 Ternary 202222021011000100200
4 Quaternary 13210103133002322
5 Quinary 113120032433232
6 Senary 3422132543030
8 Octal 74423370272
10 Decimal 8125280442
12 Duodecimal 16a9181a76
16 Hexadecimal 1e44df0ba
20 Vigesimal 66j30122
36 Base36 3qdkyii

Cryptographic Hash Functions

md5 e859e45699be21bedb54f227d14911a4
sha1 4dabfdc92f7d79491682d0e94746c6c33a3b18f7
sha256 24ed2e8c1627c4313e5c5a8315aa30ca6679820bc3346769150caeb6e4df7cd7
sha512 576e811e5f8a854ab4b51c61ad922c53b1dea337381dcb4239afeb00473f4a134c2a54ef995be65026c9525357fc62c47370209089cac47a5096b248b4f09d7d
ripemd-160 caeb6bb2728b119d60e51d69b45b1abf276f7275

8125280442 as geometric shapes

Circle

Radius = n
Diameter 16250560884
Circumference 51052642689.888
Area 2.0740851958028E+20

Sphere

Radius = n
Volume 2.2470031835331E+30
Surface area 8.2963407832112E+20
Circumference 51052642689.888

Square

Length = n
Perimeter 32501121768
Area 6.6020182261148E+19
Diagonal 11490881799.161

Cube

Length = n
Surface area 3.9612109356689E+20
Volume 5.3643249570378E+29
Space diagonal 14073398551.29

Equilateral Triangle

Length = n
Perimeter 24375841326
Area 2.8587577500316E+19
Altitude 7036699275.6449

Triangular Pyramid

Length = n
Surface area 2.8587577500316E+19
Volume 6.3219175893494E+28
Height 3830293933.0538