389670992 (number)

389670992 is an even 9-digits composite number following 389670991 and preceding 389670993. In scientific notation, it is written as 3.89670992 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 20 positive divisors. There are 188550240 positive integers (up to 389670992) that are relatively prime to 389670992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89670992 × 10^8
Engineering notation 3.89670992 × 10^6

Prime Factorization of 389670992

Prime Factorization 2 × 2 × 2 × 2 × 31 × 785627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48708874
Product of the distinct prime numbers

The prime factorization of 389670992 is 2 × 2 × 2 × 2 × 31 × 785627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 61, 17, 342, 303, 9353, 1540, 31975, 50684, 145097, 954279, 2511866, 6992680, 8850516, 65394408, 812182809, 953096046, 4112778879, 1506765609

Basic calculations (n = 389670992)

Multiplication

n×y
n×2 779341984
n×3 1169012976
n×4 1558683968
n×5 1948354960

Division

n÷y
n÷2 194835496
n÷3 129890330.66667
n÷3 97417748
n÷5 77934198.4

Exponentiation

ny
n2 151843482006264064
n3 5.9169000262115E+25
n4 2.3056443027787E+34
n5 8.9844270266291E+42

Nth Root

y√n
2√n 19740.085916733
3√n 730.40884835046
4√n 140.49941607257
5√n 52.25641540395

Divisors of 389670992

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 785627, 1571254, 3142508, 6285016, 12570032, 24354437, 48708874, 97417748, 194835496, 389670992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389670991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389670992 can be divided by 20 positive divisors. The sum of these divisors (counting 389670992) is 1, the average is 0.05.

Base conversion 389670992

Base System Value
2 Binary 10111001110011110100001010000
3 Ternary 1000011020100002222
4 Quaternary 113032132201100
5 Quinary 1244223432432
6 Senary 102400000212
8 Octal 2716364120
10 Decimal 389670992
12 Duodecimal aa600068
16 Hexadecimal 1739e850
20 Vigesimal 61f8h9c
36 Base36 6g0028

Cryptographic Hash Functions

md5 32b181c3c66968a70a48d4cf26d5fadc
sha1 d4cee618a4ba4fcb61fecdc815de893d358db2fe
sha256 a93af5b6f301c56fa1890d13f9495aca90a614123d1cde9c49740f37e3555991
sha512 3a3ceabad1382a0ae06ff5393bebedda5988727e3209fddf5389c8647d9e2c92ee688139345e5e2ae12a86b0da1b41a4bf2159fd3299f7539c4830783b83c3db
ripemd-160 c3a14d28ae23633485be760550fea3b0452939c9

389670992 as geometric shapes

Circle

Radius = n
Diameter 779341984
Circumference 2448375051.5685
Area 4.7703036756637E+17

Sphere

Radius = n
Volume 2.4784652872495E+26
Surface area 1.9081214702655E+18
Circumference 2448375051.5685

Square

Length = n
Perimeter 1558683968
Area 151843482006264064
Diagonal 551078001.74978

Cube

Length = n
Surface area 911060892037584384
Volume 5.9169000262115E+25
Space diagonal 674929956.37977

Equilateral Triangle

Length = n
Perimeter 1169012976
Area 6.5750156408255E+16
Altitude 337464978.18988

Triangular Pyramid

Length = n
Surface area 6.5750156408255E+16
Volume 6.9731335535617E+24
Height 183692667.24993