389670994 (number)

389670994 is an even 9-digits composite number following 389670993 and preceding 389670995. In scientific notation, it is written as 3.89670994 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 194781840 positive integers (up to 389670994) that are relatively prime to 389670994.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89670994 × 10^8
Engineering notation 3.89670994 × 10^6

Prime Factorization of 389670994

Prime Factorization 2 × 3917 × 49741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389670994
Product of the distinct prime numbers

The prime factorization of 389670994 is 2 × 3917 × 49741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 6, 71, 664, 324, 3330, 5919, 7259, 11479, 732649, 463995, 7468762, 8644495, 53156899, 37397204, 735054847, 162271002, 2051172743, 3434716122

Basic calculations (n = 389670994)

Multiplication

n×y
n×2 779341988
n×3 1169012982
n×4 1558683976
n×5 1948354970

Division

n÷y
n÷2 194835497
n÷3 129890331.33333
n÷3 97417748.5
n÷5 77934198.8

Exponentiation

ny
n2 151843483564948036
n3 5.9169001173176E+25
n4 2.3056443501139E+34
n5 8.9844272571935E+42

Nth Root

y√n
2√n 19740.085967391
3√n 730.40884960008
4√n 140.49941625285
5√n 52.256415457591

Divisors of 389670994

1, 2, 3917, 7834, 49741, 99482, 194835497, 389670994

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389670993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389670994 can be divided by 8 positive divisors. The sum of these divisors (counting 389670994) is 1, the average is 0.125.

Base conversion 389670994

Base System Value
2 Binary 10111001110011110100001010010
3 Ternary 1000011020100010001
4 Quaternary 113032132201102
5 Quinary 1244223432434
6 Senary 102400000214
8 Octal 2716364122
10 Decimal 389670994
12 Duodecimal aa60006a
16 Hexadecimal 1739e852
20 Vigesimal 61f8h9e
36 Base36 6g002a

Cryptographic Hash Functions

md5 df085ac7f31b99a73f9131bdafefcf06
sha1 e8a3adff8d43136ca6addfe2476442cc937854b9
sha256 95b83df05dc17c523679dcfa6aefa6ddbb450e09b734939be0ce3ddb507f8cd6
sha512 1ed8821ae187d03f18e6a953187527c7d7f94b49df790d9a3d6527bc47d6db66fe6860ef07e3efb8898f4501560a8cbf385718ceffe8248beb3c8117409a5f64
ripemd-160 b3831297be701ca273b86636e15c78cba002041e

389670994 as geometric shapes

Circle

Radius = n
Diameter 779341988
Circumference 2448375064.1349
Area 4.7703037246312E+17

Sphere

Radius = n
Volume 2.4784653254119E+26
Surface area 1.9081214898525E+18
Circumference 2448375064.1349

Square

Length = n
Perimeter 1558683976
Area 151843483564948036
Diagonal 551078004.5782

Cube

Length = n
Surface area 911060901389688216
Volume 5.9169001173176E+25
Space diagonal 674929959.84387

Equilateral Triangle

Length = n
Perimeter 1169012982
Area 6.5750157083185E+16
Altitude 337464979.92193

Triangular Pyramid

Length = n
Surface area 6.5750157083185E+16
Volume 6.9731336609313E+24
Height 183692668.19274