386890983 (number)

386890983 is an odd 9-digits composite number following 386890982 and preceding 386890984. In scientific notation, it is written as 3.86890983 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 257927316 positive integers (up to 386890983) that are relatively prime to 386890983.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million eight hundred ninety thousand nine hundred eighty-three

Notation

Scientific notation 3.86890983 × 10^8
Engineering notation 3.86890983 × 10^6

Prime Factorization of 386890983

Prime Factorization 3 × 3 × 42987887

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 128963661
Product of the distinct prime numbers

The prime factorization of 386890983 is 3 × 3 × 42987887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 90, 77, 47, 975, 8422, 1941, 54215, 8081, 371179, 416754, 9142883, 4373187, 2655650, 32305615, 254148741, 791397265, 4127367262, 3809412117

Basic calculations (n = 386890983)

Multiplication

n×y
n×2 773781966
n×3 1160672949
n×4 1547563932
n×5 1934454915

Division

n÷y
n÷2 193445491.5
n÷3 128963661
n÷3 96722745.75
n÷5 77378196.6

Exponentiation

ny
n2 149684632726706289
n3 5.7911634695629E+25
n4 2.2405489274529E+34
n5 8.6684817700185E+42

Nth Root

y√n
2√n 19669.544554971
3√n 728.66772892506
4√n 140.2481534815
5√n 52.181639678867

Divisors of 386890983

1, 3, 9, 42987887, 128963661, 386890983

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386890982
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386890983 can be divided by 6 positive divisors. The sum of these divisors (counting 386890983) is 1, the average is 0.16666666666667.

Base conversion 386890983

Base System Value
2 Binary 10111000011110111110011100111
3 Ternary 222222000002122200
4 Quaternary 113003313303213
5 Quinary 1243021002413
6 Senary 102220225543
8 Octal 2703676347
10 Decimal 386890983
12 Duodecimal a969b2b3
16 Hexadecimal 170f7ce7
20 Vigesimal 60i1793
36 Base36 6ecezr

Cryptographic Hash Functions

md5 6b51ee7dbe5f00e0b447426a4752b069
sha1 4dc10ec97bdd885b2cee2d215ecec71d703f5062
sha256 940d54202bc8baad29138e0da28ec63a47cf033f135fa7f5e6b5f1bb3ab40407
sha512 3cf4baf7d8eeda0ed524e5983ad39f7f2ec0c75c8f50f414463c9ec5da5b8c669656f164d5f1d7615dad42792685488c1f55ccbc7f8725dc58e9a1227e0e9998
ripemd-160 06420009b9e23f4966d74a122f1d51e12868aabb

386890983 as geometric shapes

Circle

Radius = n
Diameter 773781966
Circumference 2430907739.8659
Area 4.7024814252951E+17

Sphere

Radius = n
Volume 2.4257968815622E+26
Surface area 1.880992570118E+18
Circumference 2430907739.8659

Square

Length = n
Perimeter 1547563932
Area 149684632726706289
Diagonal 547146475.31846

Cube

Length = n
Surface area 898107796360237734
Volume 5.7911634695629E+25
Space diagonal 670114839.54627

Equilateral Triangle

Length = n
Perimeter 1160672949
Area 6.4815347248736E+16
Altitude 335057419.77313

Triangular Pyramid

Length = n
Surface area 6.4815347248736E+16
Volume 6.8249516004796E+24
Height 182382158.43949