8125335985 (number)

8125335985 is an odd 10-digits composite number following 8125335984 and preceding 8125335986. In scientific notation, it is written as 8.125335985 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 5983038720 positive integers (up to 8125335985) that are relatively prime to 8125335985.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty-five million three hundred thirty-five thousand nine hundred eighty-five

Notation

Scientific notation 8.125335985 × 10^9
Engineering notation 8.125335985 × 10^9

Prime Factorization of 8125335985

Prime Factorization 65 × 349 × 358181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8125335985
Product of the distinct prime numbers

The prime factorization of 8125335985 is 65 × 349 × 358181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 15, 63, 390, 700, 5739, 4905, 57175, 89248, 813976, 925066, 5003450, 7406659, 44320188, 15413752, 19966313, 236601748, 2468612264, 6105173729

Basic calculations (n = 8125335985)

Multiplication

n×y
n×2 16250671970
n×3 24376007955
n×4 32501343940
n×5 40626679925

Division

n÷y
n÷2 4062667992.5
n÷3 2708445328.3333
n÷3 2031333996.25
n÷5 1625067197

Exponentiation

ny
n2 6.6021084869136E+19
n3 5.3644349665593E+29
n4 4.3587836472976E+39
n5 3.5416581620217E+49

Nth Root

y√n
2√n 90140.645576787
3√n 2010.3905897545
4√n 300.2343177866
5√n 95.933052966302

Divisors of 8125335985

1, 65, 349, 22685, 358181, 23281765, 125005169, 8125335985

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 -8125335984
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 8125335985 can be divided by 8 positive divisors. The sum of these divisors (counting 8125335985) is 1, the average is 0.125.

Base conversion 8125335985

Base System Value
2 Binary 111100100010011101100100110110001
3 Ternary 202222021020211112211
4 Quaternary 13210103230212301
5 Quinary 113120041222420
6 Senary 3422134052121
8 Octal 74423544661
10 Decimal 8125335985
12 Duodecimal 16a91aa041
16 Hexadecimal 1e44ec9b1
20 Vigesimal 66j36jj5
36 Base36 3qdm5dd

Cryptographic Hash Functions

md5 12146915354387a6d3be6bc90411877d
sha1 b9c3ac1a784acd2feaa76611340a57f96b358e94
sha256 737c1a7244ef488d440cf92ae0c4635bbb709c181e6a008be164913251ed985c
sha512 097841cb7928112f85b9c2abd55cdd014797f6672842b324263900dba1911fa5a011ddc0e3f7634284eb35065c373f18626f2ab1771620ff6785e07e992ab4c3
ripemd-160 5a846fdacd3308bb06cf1749186e4d9ce42ee069

8125335985 as geometric shapes

Circle

Radius = n
Diameter 16250671970
Circumference 51052991676.85
Area 2.0741135520691E+20

Sphere

Radius = n
Volume 2.2470492642137E+30
Surface area 8.2964542082762E+20
Circumference 51052991676.85

Square

Length = n
Perimeter 32501343940
Area 6.6021084869136E+19
Diagonal 11490960348.825

Cube

Length = n
Surface area 3.9612650921482E+20
Volume 5.3644349665593E+29
Space diagonal 14073494754.588

Equilateral Triangle

Length = n
Perimeter 24376007955
Area 2.858796834104E+19
Altitude 7036747377.2939

Triangular Pyramid

Length = n
Surface area 2.858796834104E+19
Volume 6.3220472368138E+28
Height 3830320116.2751