386985122 (number)

386985122 is an even 9-digits composite number following 386985121 and preceding 386985123. In scientific notation, it is written as 3.86985122 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 175201488 positive integers (up to 386985122) that are relatively prime to 386985122.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.86985122 × 10^8
Engineering notation 3.86985122 × 10^6

Prime Factorization of 386985122

Prime Factorization 2 × 817 × 47 × 5039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 386985122
Product of the distinct prime numbers

The prime factorization of 386985122 is 2 × 817 × 47 × 5039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 94, 79, 291, 439, 2325, 2050, 18388, 15930, 113318, 14317, 2530326, 3990092, 19681866, 25992667, 174108887, 155222176, 9347804573, 4303414503

Basic calculations (n = 386985122)

Multiplication

n×y
n×2 773970244
n×3 1160955366
n×4 1547940488
n×5 1934925610

Division

n÷y
n÷2 193492561
n÷3 128995040.66667
n÷3 96746280.5
n÷5 77397024.4

Exponentiation

ny
n2 149757484649354884
n3 5.7953918467444E+25
n4 2.2427304208502E+34
n5 8.6790330552582E+42

Nth Root

y√n
2√n 19671.93742365
3√n 728.72682437353
4√n 140.25668406051
5√n 52.184178817566

Divisors of 386985122

1, 2, 47, 94, 817, 1634, 5039, 10078, 38399, 76798, 236833, 473666, 4116863, 8233726, 193492561, 386985122

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 -386985121
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 386985122 can be divided by 16 positive divisors. The sum of these divisors (counting 386985122) is 1, the average is 0.0625.

Base conversion 386985122

Base System Value
2 Binary 10111000100001110110010100010
3 Ternary 222222011212210022
4 Quaternary 113010032302202
5 Quinary 1243032010442
6 Senary 102222233442
8 Octal 2704166242
10 Decimal 386985122
12 Duodecimal a9725882
16 Hexadecimal 1710eca2
20 Vigesimal 60id2g2
36 Base36 6eefmq

Cryptographic Hash Functions

md5 31d546f213bb23ac7fd02780923f7362
sha1 6ca710b930acc7754857836a71ff085579162bef
sha256 6c32ad46f75534371ae0c4a7bda88f395f847caa44b8320280cfe8793c07acce
sha512 1c0d3581cb9d5c245f84d57a0e9ab1762be748567bdcbfa62d3a932b6dd1965cb4823f84ea76adf7479002a61d63c24ca8a8cacee9e416e820e3d3f0c4591f9f
ripemd-160 4a40d7a4752ac9a96afa9ada04067706579b37c4

386985122 as geometric shapes

Circle

Radius = n
Diameter 773970244
Circumference 2431499232.6475
Area 4.704770135945E+17

Sphere

Radius = n
Volume 2.4275680600542E+26
Surface area 1.881908054378E+18
Circumference 2431499232.6475

Square

Length = n
Perimeter 1547940488
Area 149757484649354884
Diagonal 547279607.96901

Cube

Length = n
Surface area 898544907896129304
Volume 5.7953918467444E+25
Space diagonal 670277893.07724

Equilateral Triangle

Length = n
Perimeter 1160955366
Area 6.48468930566E+16
Altitude 335138946.53862

Triangular Pyramid

Length = n
Surface area 6.48468930566E+16
Volume 6.829934790777E+24
Height 182426535.98967