389600281 (number)

389600281 is an odd 9-digits composite number following 389600280 and preceding 389600282. In scientific notation, it is written as 3.89600281 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 320014800 positive integers (up to 389600281) that are relatively prime to 389600281.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thousand two hundred eighty-one

Notation

Scientific notation 3.89600281 × 10^8
Engineering notation 3.89600281 × 10^6

Prime Factorization of 389600281

Prime Factorization 7 × 3193 × 17431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389600281
Product of the distinct prime numbers

The prime factorization of 389600281 is 7 × 3193 × 17431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 20, 44, 455, 891, 4512, 200, 57683, 53748, 3378, 886168, 1365044, 7767064, 58059025, 20338460, 39049007, 473304331, 5758761532, 7376904354

Basic calculations (n = 389600281)

Multiplication

n×y
n×2 779200562
n×3 1168800843
n×4 1558401124
n×5 1948001405

Division

n÷y
n÷2 194800140.5
n÷3 129866760.33333
n÷3 97400070.25
n÷5 77920056.2

Exponentiation

ny
n2 151788378955278961
n3 5.9136795093511E+25
n4 2.3039711985871E+34
n5 8.9762782638546E+42

Nth Root

y√n
2√n 19738.294784505
3√n 730.36466486788
4√n 140.49304176544
5√n 52.254518741532

Divisors of 389600281

1, 7, 3193, 17431, 22351, 122017, 55657183, 389600281

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 -389600280
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 389600281 can be divided by 8 positive divisors. The sum of these divisors (counting 389600281) is 1, the average is 0.125.

Base conversion 389600281

Base System Value
2 Binary 10111001110001101010000011001
3 Ternary 1000011002202010001
4 Quaternary 113032031100121
5 Quinary 1244214202111
6 Senary 102354253001
8 Octal 2716152031
10 Decimal 389600281
12 Duodecimal aa587161
16 Hexadecimal 1738d419
20 Vigesimal 61f00e1
36 Base36 6fyhi1

Cryptographic Hash Functions

md5 7a85dfa8d2176d109e48b146a2a8581e
sha1 355099a36c5204406f758d57b727793d3795c5a9
sha256 953b527ade2a485518c49b0abe87323c2c7dc2f87fad0b34ce000aa62db22f34
sha512 7ab7f02f6c33802016e7c38c859a866ea7371605d80006bb2ded6db4aaee09a12191918ce340e82c5c953961f73f9b2e38a887e235171442b4e2a91eee792b7d
ripemd-160 22a3425cd2a41600dfad15dafd557d0d5d726223

389600281 as geometric shapes

Circle

Radius = n
Diameter 779200562
Circumference 2447930761.2522
Area 4.7685725622621E+17

Sphere

Radius = n
Volume 2.4771162803016E+26
Surface area 1.9074290249048E+18
Circumference 2447930761.2522

Square

Length = n
Perimeter 1558401124
Area 151788378955278961
Diagonal 550978001.29457

Cube

Length = n
Surface area 910730273731673766
Volume 5.9136795093511E+25
Space diagonal 674807481.33511

Equilateral Triangle

Length = n
Perimeter 1168800843
Area 6.5726296087265E+16
Altitude 337403740.66756

Triangular Pyramid

Length = n
Surface area 6.5726296087265E+16
Volume 6.9693381380435E+24
Height 183659333.76486