389492082 (number)

389492082 is an even 9-digits composite number following 389492081 and preceding 389492083. In scientific notation, it is written as 3.89492082 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 56 positive divisors. There are 110401200 positive integers (up to 389492082) that are relatively prime to 389492082.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million four hundred ninety-two thousand eighty-two

Notation

Scientific notation 3.89492082 × 10^8
Engineering notation 3.89492082 × 10^6

Prime Factorization of 389492082

Prime Factorization 2 × 21 × 3 × 7 × 131 × 3371

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 389492082
Product of the distinct prime numbers

The prime factorization of 389492082 is 2 × 21 × 3 × 7 × 131 × 3371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 46, 82, 521, 509, 5823, 5372, 89323, 29367, 364522, 907633, 5224271, 6797202, 50590710, 55495891, 309571050, 911762750, 3537762743, 8399637979

Basic calculations (n = 389492082)

Multiplication

n×y
n×2 778984164
n×3 1168476246
n×4 1557968328
n×5 1947460410

Division

n÷y
n÷2 194746041
n÷3 129830694
n÷3 97373020.5
n÷5 77898416.4

Exponentiation

ny
n2 151704081940694724
n3 5.908753872298E+25
n4 2.3014128477469E+34
n5 8.9638208161049E+42

Nth Root

y√n
2√n 19735.553754582
3√n 730.29704681002
4√n 140.48328638874
5√n 52.251616015262

Divisors of 389492082

1, 2, 3, 6, 7, 14, 21, 42, 63, 126, 131, 147, 262, 294, 393, 441, 786, 882, 917, 1834, 2751, 3371, 5502, 6742, 8253, 10113, 16506, 19257, 20226, 23597, 38514, 47194, 57771, 70791, 115542, 141582, 212373, 424746, 441601, 495537, 883202, 991074, 1324803, 1486611, 2649606, 2973222, 3091207, 6182414, 9273621, 18547242, 27820863, 55641726, 64915347, 129830694, 194746041, 389492082

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389492081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389492082 can be divided by 56 positive divisors. The sum of these divisors (counting 389492082) is 1, the average is 0.017857142857143.

Base conversion 389492082

Base System Value
2 Binary 10111001101110010110101110010
3 Ternary 1000010220020200200
4 Quaternary 113031302311302
5 Quinary 1244202221312
6 Senary 102352100030
8 Octal 2715626562
10 Decimal 389492082
12 Duodecimal aa534616
16 Hexadecimal 17372d72
20 Vigesimal 61e6a42
36 Base36 6fw60i

Cryptographic Hash Functions

md5 0a58f5c83058e838509b57fdb1d702a0
sha1 b03c278093d32b9b2433c7c95d2253f2315941ba
sha256 dbc3491d1eeb8ae23a4fde230321e770e8c6d735e973f69d879993d379268377
sha512 81e2bc463f372e2933bcd215f34a244bc724771af16608feee543ece9902e47d04daa5f69155e3a59d46193e5afec76e5e3fc1ee31c5fa548e355a85e50040b3
ripemd-160 888fb312f5d261268cc898b88b9cf29860e33e6f

389492082 as geometric shapes

Circle

Radius = n
Diameter 778984164
Circumference 2447250926.8852
Area 4.7659242934447E+17

Sphere

Radius = n
Volume 2.4750530342775E+26
Surface area 1.9063697173779E+18
Circumference 2447250926.8852

Square

Length = n
Perimeter 1557968328
Area 151704081940694724
Diagonal 550824984.80133

Cube

Length = n
Surface area 910224491644168344
Volume 5.908753872298E+25
Space diagonal 674620075.16978

Equilateral Triangle

Length = n
Perimeter 1168476246
Area 6.5689794409219E+16
Altitude 337310037.58489

Triangular Pyramid

Length = n
Surface area 6.5689794409219E+16
Volume 6.963533219107E+24
Height 183608328.26711