390102018 (number)

390102018 is an even 9-digits composite number following 390102017 and preceding 390102019. In scientific notation, it is written as 3.90102018 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 129041120 positive integers (up to 390102018) that are relatively prime to 390102018.

Interesting facts

Basic properties

Name

Name three hundred ninety million one hundred two thousand eighteen

Notation

Scientific notation 3.90102018 × 10^8
Engineering notation 3.90102018 × 10^6

Prime Factorization of 390102018

Prime Factorization 2 × 3 × 131 × 496313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390102018
Product of the distinct prime numbers

The prime factorization of 390102018 is 2 × 3 × 131 × 496313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 39, 1, 705, 994, 4393, 3231, 32447, 42588, 429439, 947847, 102789, 4178981, 57304309, 91277767, 667681958, 874078380, 8021309173, 2456762098

Basic calculations (n = 390102018)

Multiplication

n×y
n×2 780204036
n×3 1170306054
n×4 1560408072
n×5 1950510090

Division

n÷y
n÷2 195051009
n÷3 130034006
n÷3 97525504.5
n÷5 78020403.6

Exponentiation

ny
n2 152179584447672324
n3 5.9365562991438E+25
n4 2.3158625922666E+34
n5 9.0342267065392E+42

Nth Root

y√n
2√n 19751.000430358
3√n 730.67805767749
4√n 140.53825255196
5√n 52.267970749388

Divisors of 390102018

1, 2, 3, 6, 131, 262, 393, 786, 496313, 992626, 1488939, 2977878, 65017003, 130034006, 195051009, 390102018

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 -390102017
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 390102018 can be divided by 16 positive divisors. The sum of these divisors (counting 390102018) is 1, the average is 0.0625.

Base conversion 390102018

Base System Value
2 Binary 10111010000000111110000000010
3 Ternary 1000012001020100220
4 Quaternary 113100013300002
5 Quinary 1244331231033
6 Senary 102413123510
8 Octal 2720076002
10 Decimal 390102018
12 Duodecimal aa789596
16 Hexadecimal 17407c02
20 Vigesimal 61i2f0i
36 Base36 6g98n6

Cryptographic Hash Functions

md5 ff57fa33b00fdec7cca122f9cf6561af
sha1 cb50c47d4bacc9b8b7c473b466fb1c0f9767a4d4
sha256 e74daf3b92bb3b10e0c501814a0ca3363e71a221f87ce458249b26d3f0dcbabd
sha512 9c0ad65e536dd140350c939214beb0fbdfbce1f5bf0b7f139d45e55dd39614a82d4bfb84e213ee9da2ad6169986c8c71f0b87cfd2ef4e83be9afa9d174297af3
ripemd-160 a8773b095904c1171939160e919ed3cc3f0550f6

390102018 as geometric shapes

Circle

Radius = n
Diameter 780204036
Circumference 2451083267.7987
Area 4.7808626452715E+17

Sphere

Radius = n
Volume 2.4866988876017E+26
Surface area 1.9123450581086E+18
Circumference 2451083267.7987

Square

Length = n
Perimeter 1560408072
Area 152179584447672324
Diagonal 551687564.56471

Cube

Length = n
Surface area 913077506686033944
Volume 5.9365562991438E+25
Space diagonal 675676515.31115

Equilateral Triangle

Length = n
Perimeter 1170306054
Area 6.5895693034522E+16
Altitude 337838257.65557

Triangular Pyramid

Length = n
Surface area 6.5895693034522E+16
Volume 6.9962986933672E+24
Height 183895854.8549