3858985890 (number)

3858985890 is an even 10-digits composite number following 3858985889 and preceding 3858985891. In scientific notation, it is written as 3.858985890 × 10^9. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 968529408 positive integers (up to 3858985890) that are relatively prime to 3858985890.

Interesting facts

Basic properties

Name

Name three billion eight hundred fifty-eight million nine hundred eighty-five thousand eight hundred ninety

Notation

Scientific notation 3.858985890 × 10^9
Engineering notation 3.858985890 × 10^9

Prime Factorization of 3858985890

Prime Factorization 2 × 9 × 5 × 17 × 2522213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3858985890
Product of the distinct prime numbers

The prime factorization of 3858985890 is 2 × 9 × 5 × 17 × 2522213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3858985890)

Multiplication

n×y
n×2 7717971780
n×3 11576957670
n×4 15435943560
n×5 19294929450

Division

n÷y
n÷2 1929492945
n÷3 1286328630
n÷3 964746472.5
n÷5 771797178

Exponentiation

ny
n2 1.4891772099219E+19
n3 5.7467138407982E+28
n4 2.2176487625508E+38
n5 8.5578752836595E+47

Nth Root

y√n
2√n 62120.736392931
3√n 1568.5236219005
4√n 249.24031855406
5√n 82.659854810972

Divisors of 3858985890

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 -3858985889
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 3858985890 can be divided by 32 positive divisors. The sum of these divisors (counting 3858985890) is 1, the average is 0.03125.

Base conversion 3858985890

Base System Value
2 Binary 11100110000000110111001110100010
3 Ternary 100221221100210110100
4 Quaternary 3212000313032202
5 Quinary 30400400022030
6 Senary 1434531243230
8 Octal 34600671642
10 Decimal 3858985890
12 Duodecimal 8b8449516
16 Hexadecimal e60373a2
20 Vigesimal 305id4ea
36 Base36 1rtjgki

Cryptographic Hash Functions

md5 640ac5755f5a46a558dd7d9beebb7273
sha1 6789918b41808e251205cfeb669760e01425046b
sha256 c46adb0c4566bbe701b5dda8a3feb60e86d11738ca1787905a59920202dff8c3
sha512 963de16f849cb4906b1b92f2a3732aa6368bc0fc9f005723387845d612b90a77b9ef599d29da5cbff2e1a70a88f9d49696d9d251b64a389365375317381cb5c9
ripemd-160 336e5036934f55bddfa7f74cd5e4b0f0fe99c1a3

3858985890 as geometric shapes

Circle

Radius = n
Diameter 7717971780
Circumference 24246723444.661
Area 4.678388182584E+19

Sphere

Radius = n
Volume 2.4071778646046E+29
Surface area 1.8713552730336E+20
Circumference 24246723444.661

Square

Length = n
Perimeter 15435943560
Area 1.4891772099219E+19
Diagonal 5457430182.6444

Cube

Length = n
Surface area 8.9350632595315E+19
Volume 5.7467138407982E+28
Space diagonal 6683959627.1714

Equilateral Triangle

Length = n
Perimeter 11576957670
Area 6.448326472646E+18
Altitude 3341979813.5857

Triangular Pyramid

Length = n
Surface area 6.448326472646E+18
Volume 6.7725672106117E+27
Height 1819143394.2148