8125280440 (number)

8125280440 is an even 10-digits composite number following 8125280439 and preceding 8125280441. In scientific notation, it is written as 8.125280440 × 10^9. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 3249597312 positive integers (up to 8125280440) that are relatively prime to 8125280440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.125280440 × 10^9
Engineering notation 8.125280440 × 10^9

Prime Factorization of 8125280440

Prime Factorization 2 × 2 × 2 × 5 × 8623 × 23557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2031320110
Product of the distinct prime numbers

The prime factorization of 8125280440 is 2 × 2 × 2 × 5 × 8623 × 23557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8125280440)

Multiplication

n×y
n×2 16250560880
n×3 24375841320
n×4 32501121760
n×5 40626402200

Division

n÷y
n÷2 4062640220
n÷3 2708426813.3333
n÷3 2031320110
n÷5 1625056088

Exponentiation

ny
n2 6.6020182228647E+19
n3 5.3643249530766E+29
n4 4.3586644615037E+39
n5 3.5415371093579E+49

Nth Root

y√n
2√n 90140.337474407
3√n 2010.3860087173
4√n 300.23380468296
5√n 95.932921805793

Divisors of 8125280440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8125280439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8125280440 can be divided by 32 positive divisors. The sum of these divisors (counting 8125280440) is 1, the average is 0.03125.

Base conversion 8125280440

Base System Value
2 Binary 111100100010011011111000010111000
3 Ternary 202222021011000100121
4 Quaternary 13210103133002320
5 Quinary 113120032433230
6 Senary 3422132543024
8 Octal 74423370270
10 Decimal 8125280440
12 Duodecimal 16a9181a74
16 Hexadecimal 1e44df0b8
20 Vigesimal 66j30120
36 Base36 3qdkyig

Cryptographic Hash Functions

md5 45758fd0b08db3ed408b51a826cb8ee6
sha1 63645762182d0fa7edbc9ed97a53479b583388db
sha256 3d50de3feda0420a9d91401eef9bd59b23c73641a3f1aa1bf929fa6a999d9b6c
sha512 525c3592517fafe855ebc07df1416e007366952a5802099106c3ccf2c70458645ddfecc61cc68121c41c5d3f38f427e02a78cfef78ba13be4bf6118e46efead1
ripemd-160 eea47a4286062edf3c52d2a12dfd87fa158ca5d1

8125280440 as geometric shapes

Circle

Radius = n
Diameter 16250560880
Circumference 51052642677.322
Area 2.0740851947818E+20

Sphere

Radius = n
Volume 2.2470031818738E+30
Surface area 8.296340779127E+20
Circumference 51052642677.322

Square

Length = n
Perimeter 32501121760
Area 6.6020182228647E+19
Diagonal 11490881796.333

Cube

Length = n
Surface area 3.9612109337188E+20
Volume 5.3643249530766E+29
Space diagonal 14073398547.826

Equilateral Triangle

Length = n
Perimeter 24375841320
Area 2.8587577486243E+19
Altitude 7036699273.9128

Triangular Pyramid

Length = n
Surface area 2.8587577486243E+19
Volume 6.3219175846811E+28
Height 3830293932.1109