389968399 (number)

389968399 is an odd 9-digits prime number following 389968398 and preceding 389968400. In scientific notation, it is written as 3.89968399 × 10^8. The sum of its digits is 64. It has a total of 1 prime factors and 2 positive divisors. There are 389968398 positive integers (up to 389968399) that are relatively prime to 389968399.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-eight thousand three hundred ninety-nine

Notation

Scientific notation 3.89968399 × 10^8
Engineering notation 3.89968399 × 10^6

Prime Factorization of 389968399

Prime Factorization 389968399

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389968399
Product of the distinct prime numbers

The prime factorization of 389968399 is 389968399. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 1, 90, 41, 542, 254, 8514, 8935, 72037, 1770, 860295, 151180, 8811978, 8699539, 7128804, 30978502, 865790228, 332053642, 2809232835, 3896209798

Basic calculations (n = 389968399)

Multiplication

n×y
n×2 779936798
n×3 1169905197
n×4 1559873596
n×5 1949841995

Division

n÷y
n÷2 194984199.5
n÷3 129989466.33333
n÷3 97492099.75
n÷5 77993679.8

Exponentiation

ny
n2 152075352218623201
n3 5.9304581632058E+25
n4 2.3126912752418E+34
n5 9.0187651398732E+42

Nth Root

y√n
2√n 19747.617552505
3√n 730.59462341659
4√n 140.52621660212
5√n 52.264389659965

Divisors of 389968399

1, 389968399

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389968400
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194984200
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19747.617577824
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948714
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389968399 can be divided by 2 positive divisors. The sum of these divisors (counting 389968399) is 389968400, the average is 194984200.

Base conversion 389968399

Base System Value
2 Binary 10111001111100111001000001111
3 Ternary 1000011210110002001
4 Quaternary 113033213020033
5 Quinary 1244312442044
6 Senary 102410213131
8 Octal 2717471017
10 Decimal 389968399
12 Duodecimal aa7241a7
16 Hexadecimal 173e720f
20 Vigesimal 61h60jj
36 Base36 6g6djj

Cryptographic Hash Functions

md5 5a6b90a8f3b18e1bae695a2d02e20413
sha1 6b49408151243c1873b82c675c7da37e144887c6
sha256 3c3ef330da8eac496bb9b4401c7cd58e8e53c773179c68e2ef9edbce14e6244d
sha512 5459247259e4ca4945caa563c6483008870a5809fad0e6170eb628909c37e9f7aa0053b6f3d3a9660b67b61a6d6648d35df7a3cddd2a6d5ca1be2268f4c3aee5
ripemd-160 4728b23df367c076bad992c65e516955a4bc0131

389968399 as geometric shapes

Circle

Radius = n
Diameter 779936798
Circumference 2450243714.8611
Area 4.7775880932211E+17

Sphere

Radius = n
Volume 2.4841445063932E+26
Surface area 1.9110352372884E+18
Circumference 2450243714.8611

Square

Length = n
Perimeter 1559873596
Area 152075352218623201
Diagonal 551498598.76272

Cube

Length = n
Surface area 912452113311739206
Volume 5.9304581632058E+25
Space diagonal 675445080.41429

Equilateral Triangle

Length = n
Perimeter 1169905197
Area 6.5850559155397E+16
Altitude 337722540.20715

Triangular Pyramid

Length = n
Surface area 6.5850559155397E+16
Volume 6.9891119712432E+24
Height 183832866.25424