3897805984 (number)

3897805984 is an even 10-digits composite number following 3897805983 and preceding 3897805985. In scientific notation, it is written as 3.897805984 × 10^9. The sum of its digits is 61. It has a total of 6 prime factors and 12 positive divisors. There are 1948902976 positive integers (up to 3897805984) that are relatively prime to 3897805984.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.897805984 × 10^9
Engineering notation 3.897805984 × 10^9

Prime Factorization of 3897805984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 121806437

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 243612874
Product of the distinct prime numbers

The prime factorization of 3897805984 is 2 × 2 × 2 × 2 × 2 × 121806437. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 90, 44, 210, 144, 3146, 7895, 67777, 51404, 467694, 238536, 322677, 2933916, 37868767, 45804880, 935446506, 727524812, 1069936619, 531479522

Basic calculations (n = 3897805984)

Multiplication

n×y
n×2 7795611968
n×3 11693417952
n×4 15591223936
n×5 19489029920

Division

n÷y
n÷2 1948902992
n÷3 1299268661.3333
n÷3 974451496
n÷5 779561196.8

Exponentiation

ny
n2 1.5192891488906E+19
n3 5.9218943359721E+28
n4 2.3082395179368E+38
n5 8.9970698055193E+47

Nth Root

y√n
2√n 62432.411326169
3√n 1573.7656890544
4√n 249.86478608673
5√n 82.825495670118

Divisors of 3897805984

1, 2, 4, 8, 16, 32, 121806437, 243612874, 487225748, 974451496, 1948902992, 3897805984

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 -3897805983
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 3897805984 can be divided by 12 positive divisors. The sum of these divisors (counting 3897805984) is 1, the average is 0.083333333333333.

Base conversion 3897805984

Base System Value
2 Binary 11101000010100111100110010100000
3 Ternary 101001122102001121121
4 Quaternary 3220110330302200
5 Quinary 30440314242414
6 Senary 1442435302024
8 Octal 35024746240
10 Decimal 3897805984
12 Duodecimal 90944a914
16 Hexadecimal e853cca0
20 Vigesimal 30i15ej4
36 Base36 1sgnicg

Cryptographic Hash Functions

md5 e7f7ff9f12c08ef768c81cc8a352e967
sha1 d9616bf18eb79cb51e967444c2262a1255514e1d
sha256 2c87ee956680c5e71ad253d656a9a9d7ce83a95e09be7e0666df2300621d99d0
sha512 2da6943be5bdd060590f269300f95e1457dc07acd05673fdbe4eefa712f087b24ab304f6836ad129326389b63f404fdd5add9c30575e2a00b4eb823a64ec1f8a
ripemd-160 db51cb758a1b3c70935b763c18200cd01812677e

3897805984 as geometric shapes

Circle

Radius = n
Diameter 7795611968
Circumference 24490637288.905
Area 4.7729876288335E+19

Sphere

Radius = n
Volume 2.48055729883E+29
Surface area 1.9091950515334E+20
Circumference 24490637288.905

Square

Length = n
Perimeter 15591223936
Area 1.5192891488906E+19
Diagonal 5512330086.0718

Cube

Length = n
Surface area 9.1157348933437E+19
Volume 5.9218943359721E+28
Space diagonal 6751198002.334

Equilateral Triangle

Length = n
Perimeter 11693417952
Area 6.5787149931666E+18
Altitude 3375599001.167

Triangular Pyramid

Length = n
Surface area 6.5787149931666E+18
Volume 6.9790194040602E+27
Height 1837443362.0239