389968396 (number)

389968396 is an even 9-digits composite number following 389968395 and preceding 389968397. In scientific notation, it is written as 3.89968396 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 6 positive divisors. There are 194984196 positive integers (up to 389968396) that are relatively prime to 389968396.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89968396 × 10^8
Engineering notation 3.89968396 × 10^6

Prime Factorization of 389968396

Prime Factorization 2 × 2 × 97492099

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194984198
Product of the distinct prime numbers

The prime factorization of 389968396 is 2 × 2 × 97492099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 3, 17, 72, 156, 333, 1688, 7224, 16415, 32250, 752595, 782564, 8441644, 4321364, 86413864, 25909894, 497413509, 490359751, 7224067829, 3146663069

Basic calculations (n = 389968396)

Multiplication

n×y
n×2 779936792
n×3 1169905188
n×4 1559873584
n×5 1949841980

Division

n÷y
n÷2 194984198
n÷3 129989465.33333
n÷3 97492099
n÷5 77993679.2

Exponentiation

ny
n2 152075349878812816
n3 5.9304580263379E+25
n4 2.3126912040763E+34
n5 9.0187647929696E+42

Nth Root

y√n
2√n 19747.617476546
3√n 730.59462154312
4√n 140.52621633185
5√n 52.264389579552

Divisors of 389968396

1, 2, 4, 97492099, 194984198, 389968396

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389968395
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389968396 can be divided by 6 positive divisors. The sum of these divisors (counting 389968396) is 1, the average is 0.16666666666667.

Base conversion 389968396

Base System Value
2 Binary 10111001111100111001000001100
3 Ternary 1000011210110001221
4 Quaternary 113033213020030
5 Quinary 1244312442041
6 Senary 102410213124
8 Octal 2717471014
10 Decimal 389968396
12 Duodecimal aa7241a4
16 Hexadecimal 173e720c
20 Vigesimal 61h60jg
36 Base36 6g6djg

Cryptographic Hash Functions

md5 8df345f8adeba588ff5cacdffc9f6bec
sha1 276c51d3d1fcdead047ac9580c954f0b3b95b640
sha256 32a1c47924eb12b2b097b409fc193ba85d4e2eb5cbf32e267d92df8291acc70e
sha512 d497083667f6a6fb88cecf6f8df8e4c48356a1da36647e4021f280a5fa1292008eefb1064a4dd4b320eac1f341164e83fec1bf211517176df1bbf9a28527197e
ripemd-160 3028afa576afb8dceb423cd647bae77768bd48d8

389968396 as geometric shapes

Circle

Radius = n
Diameter 779936792
Circumference 2450243696.0116
Area 4.7775880197138E+17

Sphere

Radius = n
Volume 2.4841444490621E+26
Surface area 1.9110352078855E+18
Circumference 2450243696.0116

Square

Length = n
Perimeter 1559873584
Area 152075349878812816
Diagonal 551498594.52008

Cube

Length = n
Surface area 912452099272876896
Volume 5.9304580263379E+25
Space diagonal 675445075.21814

Equilateral Triangle

Length = n
Perimeter 1169905188
Area 6.5850558142229E+16
Altitude 337722537.60907

Triangular Pyramid

Length = n
Surface area 6.5850558142229E+16
Volume 6.9891118099429E+24
Height 183832864.84003