390686082 (number)

390686082 is an even 9-digits composite number following 390686081 and preceding 390686083. In scientific notation, it is written as 3.90686082 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 128021312 positive integers (up to 390686082) that are relatively prime to 390686082.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred eighty-six thousand eighty-two

Notation

Scientific notation 3.90686082 × 10^8
Engineering notation 3.90686082 × 10^6

Prime Factorization of 390686082

Prime Factorization 2 × 3 × 59 × 1103633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390686082
Product of the distinct prime numbers

The prime factorization of 390686082 is 2 × 3 × 59 × 1103633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 13, 49, 899, 709, 3798, 6240, 10895, 67383, 485656, 316687, 3195668, 6144364, 87427885, 88334705, 912505557, 574223649, 1869321338, 6414822027

Basic calculations (n = 390686082)

Multiplication

n×y
n×2 781372164
n×3 1172058246
n×4 1562744328
n×5 1953430410

Division

n÷y
n÷2 195343041
n÷3 130228694
n÷3 97671520.5
n÷5 78137216.4

Exponentiation

ny
n2 152635614668510724
n3 5.9632610268502E+25
n4 2.3297630865234E+34
n5 9.1020601226206E+42

Nth Root

y√n
2√n 19765.780581601
3√n 731.04253493568
4√n 140.5908268046
5√n 52.283612593035

Divisors of 390686082

1, 2, 3, 6, 59, 118, 177, 354, 1103633, 2207266, 3310899, 6621798, 65114347, 130228694, 195343041, 390686082

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -390686081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 390686082 can be divided by 16 positive divisors. The sum of these divisors (counting 390686082) is 1, the average is 0.0625.

Base conversion 390686082

Base System Value
2 Binary 10111010010010110010110000010
3 Ternary 1000020010220112220
4 Quaternary 113102112112002
5 Quinary 1300003423312
6 Senary 102433431510
8 Octal 2722262602
10 Decimal 390686082
12 Duodecimal aaa0b596
16 Hexadecimal 17496582
20 Vigesimal 621ff42
36 Base36 6glrb6

Cryptographic Hash Functions

md5 b9e4353720532ed547739cc817680a58
sha1 da67e847ed85edb8bd6fc9fef1cb3fea97c473c6
sha256 9a9cb033960465be1414e8ec0b31cbb9f8cadea731df7af082650df00c69226f
sha512 5be5acfd511652ddef0ef1a4192e6c44ede2595975c9bca665b8dacdb7fd7f6ccf4a71768d9cee60bc68567e45a5f17ae3f29a4ab4823adf4def369263552503
ripemd-160 704bbf4ab7db8b21fd050f982bf3c9b74ff7a9d8

390686082 as geometric shapes

Circle

Radius = n
Diameter 781372164
Circumference 2454753050.142
Area 4.7951892571876E+17

Sphere

Radius = n
Volume 2.4978849377855E+26
Surface area 1.918075702875E+18
Circumference 2454753050.142

Square

Length = n
Perimeter 1562744328
Area 152635614668510724
Diagonal 552513555.79481

Cube

Length = n
Surface area 915813688011064344
Volume 5.9632610268502E+25
Space diagonal 676688143.83402

Equilateral Triangle

Length = n
Perimeter 1172058246
Area 6.6093159912591E+16
Altitude 338344071.91701

Triangular Pyramid

Length = n
Surface area 6.6093159912591E+16
Volume 7.0277705167854E+24
Height 184171185.26494