8220387725 (number)

8220387725 is an odd 10-digits composite number following 8220387724 and preceding 8220387726. In scientific notation, it is written as 8.220387725 × 10^9. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 5978463600 positive integers (up to 8220387725) that are relatively prime to 8220387725.

Interesting facts

Basic properties

Name

Name eight billion two hundred twenty million three hundred eighty-seven thousand seven hundred twenty-five

Notation

Scientific notation 8.220387725 × 10^9
Engineering notation 8.220387725 × 10^9

Prime Factorization of 8220387725

Prime Factorization 5 × 5 × 11 × 29892319

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1644077545
Product of the distinct prime numbers

The prime factorization of 8220387725 is 5 × 5 × 11 × 29892319. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 57, 20, 127, 330, 4254, 2442, 95718, 74435, 602738, 851753, 4826107, 9468134, 61618079, 53597284, 729602425, 999561649, 5536321237, 231264277

Basic calculations (n = 8220387725)

Multiplication

n×y
n×2 16440775450
n×3 24661163175
n×4 32881550900
n×5 41101938625

Division

n÷y
n÷2 4110193862.5
n÷3 2740129241.6667
n÷3 2055096931.25
n÷5 1644077545

Exponentiation

ny
n2 6.7574774349331E+19
n3 5.5549084558088E+29
n4 4.566350128363E+39
n5 3.7537168543247E+49

Nth Root

y√n
2√n 90666.353875073
3√n 2018.1995299628
4√n 301.10854168401
5√n 96.156458674328

Divisors of 8220387725

1, 5, 11, 25, 55, 275, 29892319, 149461595, 328815509, 747307975, 1644077545, 8220387725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8220387724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8220387725 can be divided by 12 positive divisors. The sum of these divisors (counting 8220387725) is 1, the average is 0.083333333333333.

Base conversion 8220387725

Base System Value
2 Binary 111101001111110010010100110001101
3 Ternary 210012220002222000122
4 Quaternary 13221332102212031
5 Quinary 113313404401400
6 Senary 3435411234325
8 Octal 75176224615
10 Decimal 8220387725
12 Duodecimal 1714ba89a5
16 Hexadecimal 1e9f9298d
20 Vigesimal 688h8965
36 Base36 3ry7frh

Cryptographic Hash Functions

md5 ea2ff96edc5d9d464e3357a2f0e79a95
sha1 71a939e1513b0d6cc4a86cdca2ee6bd8ae4e1a0c
sha256 3b07f32aa7fb001bdb8607547dbcb74c81710225d105ccd52c5202c90ec9a95b
sha512 004567821dfd0fd0be90acb928ae1d967289e893473a1f5dfcdd4344958fbf2405466219d8781464afb7358a6453bcf29e8bae7620be1f3760c1127a0069997a
ripemd-160 009ea4b0f31fc09aae1b2ddb04180f3c15595a81

8220387725 as geometric shapes

Circle

Radius = n
Diameter 16440775450
Circumference 51650219373.039
Area 2.1229241466385E+20

Sphere

Radius = n
Volume 2.3268346128177E+30
Surface area 8.4916965865538E+20
Circumference 51650219373.039

Square

Length = n
Perimeter 32881550900
Area 6.7574774349331E+19
Diagonal 11625383808.66

Cube

Length = n
Surface area 4.0544864609598E+20
Volume 5.5549084558088E+29
Space diagonal 14238129197.616

Equilateral Triangle

Length = n
Perimeter 24661163175
Area 2.9260735620761E+19
Altitude 7119064598.8078

Triangular Pyramid

Length = n
Surface area 2.9260735620761E+19
Volume 6.5465223966215E+28
Height 3875127936.2201