389636982 (number)

389636982 is an even 9-digits composite number following 389636981 and preceding 389636983. In scientific notation, it is written as 3.89636982 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 107456832 positive integers (up to 389636982) that are relatively prime to 389636982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89636982 × 10^8
Engineering notation 3.89636982 × 10^6

Prime Factorization of 389636982

Prime Factorization 2 × 3 × 3 × 203 × 29 × 3677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 129878994
Product of the distinct prime numbers

The prime factorization of 389636982 is 2 × 3 × 3 × 203 × 29 × 3677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 7, 25, 17, 64, 395, 6811, 5951, 76634, 9712, 153552, 525694, 2204943, 5366862, 11654442, 87469726, 979445757, 606109287, 8363830950, 9384305250

Basic calculations (n = 389636982)

Multiplication

n×y
n×2 779273964
n×3 1168910946
n×4 1558547928
n×5 1948184910

Division

n÷y
n÷2 194818491
n÷3 129878994
n÷3 97409245.5
n÷5 77927396.4

Exponentiation

ny
n2 151816977742068324
n3 5.9153509023781E+25
n4 2.3048394730736E+34
n5 8.9805069628285E+42

Nth Root

y√n
2√n 19739.22445285
3√n 730.38759800664
4√n 140.49635031861
5√n 52.255503197101

Divisors of 389636982

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 3677, 5887, 7354, 11031, 11774, 17661, 22062, 33093, 35322, 52983, 66186, 105966, 106633, 213266, 319899, 639798, 746431, 959697, 1492862, 1919394, 2239293, 4478586, 6717879, 13435758, 21646499, 43292998, 64939497, 129878994, 194818491, 389636982

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389636981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389636982 can be divided by 48 positive divisors. The sum of these divisors (counting 389636982) is 1, the average is 0.020833333333333.

Base conversion 389636982

Base System Value
2 Binary 10111001110010110001101110110
3 Ternary 1000011011121110100
4 Quaternary 113032112031312
5 Quinary 1244221340412
6 Senary 102355134530
8 Octal 2716261566
10 Decimal 389636982
12 Duodecimal aa5a4446
16 Hexadecimal 17396376
20 Vigesimal 61f4c92
36 Base36 6fz9ti

Cryptographic Hash Functions

md5 4ce601a6f408be8618b02081f49ce409
sha1 f3c96333c949140c6ca29305b6b4238233a58ba2
sha256 7839720279902b3d4f284ea04438eac41f8dc46a56b4ac8fa4faa33a90efe5e0
sha512 7550e1f5cbe17d0387174395b6184e129bf611858b365f98f3581587e490778e8a5f16ea2cd8b11b143d1e38d7a6ebd80ebe615a39e9ecc733ef01aae2d4014b
ripemd-160 38914b2b911bf50621dce355d1756fc7f13539f1

389636982 as geometric shapes

Circle

Radius = n
Diameter 779273964
Circumference 2448161360.4362
Area 4.7694710196469E+17

Sphere

Radius = n
Volume 2.4778163917756E+26
Surface area 1.9077884078587E+18
Circumference 2448161360.4362

Square

Length = n
Perimeter 1558547928
Area 151816977742068324
Diagonal 551029904.34652

Cube

Length = n
Surface area 910901866452409944
Volume 5.9153509023781E+25
Space diagonal 674871049.3318

Equilateral Triangle

Length = n
Perimeter 1168910946
Area 6.5738679725204E+16
Altitude 337435524.6659

Triangular Pyramid

Length = n
Surface area 6.5738679725204E+16
Volume 6.9713078936158E+24
Height 183676634.78217