3985655349 (number)

3985655349 is an odd 10-digits composite number following 3985655348 and preceding 3985655350. In scientific notation, it is written as 3.985655349 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 2300728320 positive integers (up to 3985655349) that are relatively prime to 3985655349.

Interesting facts

Basic properties

Name

Name three billion nine hundred eighty-five million six hundred fifty-five thousand three hundred forty-nine

Notation

Scientific notation 3.985655349 × 10^9
Engineering notation 3.985655349 × 10^9

Prime Factorization of 3985655349

Prime Factorization 241 × 3 × 23 × 1339 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3985655349
Product of the distinct prime numbers

The prime factorization of 3985655349 is 241 × 3 × 23 × 1339 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3985655349)

Multiplication

n×y
n×2 7971310698
n×3 11956966047
n×4 15942621396
n×5 19928276745

Division

n÷y
n÷2 1992827674.5
n÷3 1328551783
n÷3 996413837.25
n÷5 797131069.8

Exponentiation

ny
n2 1.5885448561012E+19
n3 6.3313923028463E+28
n4 2.5234747598457E+38
n5 1.0057700674645E+48

Nth Root

y√n
2√n 63132.046925472
3√n 1585.5012196118
4√n 251.2609140425
5√n 83.195521472595

Divisors of 3985655349

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 -3985655348
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 3985655349 can be divided by 32 positive divisors. The sum of these divisors (counting 3985655349) is 1, the average is 0.03125.

Base conversion 3985655349

Base System Value
2 Binary 11101101100100000100011000110101
3 Ternary 101021202201021021210
4 Quaternary 3231210010120311
5 Quinary 31130311432344
6 Senary 1455254232033
8 Octal 35544043065
10 Decimal 3985655349
12 Duodecimal 932955619
16 Hexadecimal ed904635
20 Vigesimal 325a6i79
36 Base36 1twyfcl

Cryptographic Hash Functions

md5 b63e5369156919a73d395d21ab0bdf20
sha1 591f18c089feebe8396228573e8da5fc25f6dac6
sha256 c3bb3da011e7644bb27df38c6ce7da7290391e7f021aee54e069e1579e8d6f2d
sha512 20c94126697196a3b1a7a5c927ecfbc4e217b5b481ed7594356cd5bda906112500e1779e70d356dc7fbebc02690db28ee9e6c4cfa1b8362cf316818098e02473
ripemd-160 b41a0e01709023673493c0928e9a59a98b603792

3985655349 as geometric shapes

Circle

Radius = n
Diameter 7971310698
Circumference 25042611128.319
Area 4.9905608498255E+19

Sphere

Radius = n
Volume 2.6520874060823E+29
Surface area 1.9962243399302E+20
Circumference 25042611128.319

Square

Length = n
Perimeter 15942621396
Area 1.5885448561012E+19
Diagonal 5636567849.5007

Cube

Length = n
Surface area 9.5312691366074E+19
Volume 6.3313923028463E+28
Space diagonal 6903357565.9267

Equilateral Triangle

Length = n
Perimeter 11956966047
Area 6.8786010021738E+18
Altitude 3451678782.9633

Triangular Pyramid

Length = n
Surface area 6.8786010021738E+18
Volume 7.4616173861582E+27
Height 1878855949.8336