389631331 (number)

389631331 is an odd 9-digits composite number following 389631330 and preceding 389631332. In scientific notation, it is written as 3.89631331 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 383201280 positive integers (up to 389631331) that are relatively prime to 389631331.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-one thousand three hundred thirty-one

Notation

Scientific notation 3.89631331 × 10^8
Engineering notation 3.89631331 × 10^6

Prime Factorization of 389631331

Prime Factorization 67 × 673 × 8641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389631331
Product of the distinct prime numbers

The prime factorization of 389631331 is 67 × 673 × 8641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 81, 65, 506, 396, 9988, 6068, 76477, 7209, 689427, 670665, 3250817, 6291444, 79188843, 31123563, 17963768, 803196120, 1928407028, 7682975494

Basic calculations (n = 389631331)

Multiplication

n×y
n×2 779262662
n×3 1168893993
n×4 1558525324
n×5 1948156655

Division

n÷y
n÷2 194815665.5
n÷3 129877110.33333
n÷3 97407832.75
n÷5 77926266.2

Exponentiation

ny
n2 151812574096831561
n3 5.9150935307885E+25
n4 2.3047057653906E+34
n5 8.9798557493251E+42

Nth Root

y√n
2√n 19739.081310943
3√n 730.38406699319
4√n 140.49584090265
5√n 52.255351621365

Divisors of 389631331

1, 67, 673, 8641, 45091, 578947, 5815393, 389631331

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 -389631330
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 389631331 can be divided by 8 positive divisors. The sum of these divisors (counting 389631331) is 1, the average is 0.125.

Base conversion 389631331

Base System Value
2 Binary 10111001110010100110101100011
3 Ternary 1000011011022201001
4 Quaternary 113032110311203
5 Quinary 1244221200311
6 Senary 102355052431
8 Octal 2716246543
10 Decimal 389631331
12 Duodecimal aa5a1117
16 Hexadecimal 17394d63
20 Vigesimal 61f3i6b
36 Base36 6fz5gj

Cryptographic Hash Functions

md5 d24f5c2fe5dd47008ca1efca671d9740
sha1 29ea84ce9895dfe304e9ca5e0db15f717a8cb341
sha256 2bc18dbc9e550f24097edf0dbc953b20ed49823798853149ae0e1a927bee15af
sha512 f1ee33eb6e96a1830d168538787ced9fc24057aa5a47047f326ba16cf7127713e2987ca274c2c3b82f1ca4ab978eab073c906061a8e0a6464daf56aaedd48968
ripemd-160 768cb25066184097c376855f633d39c2be9364e5

389631331 as geometric shapes

Circle

Radius = n
Diameter 779262662
Circumference 2448125854.156
Area 4.7693326750516E+17

Sphere

Radius = n
Volume 2.4777085842162E+26
Surface area 1.9077330700206E+18
Circumference 2448125854.156

Square

Length = n
Perimeter 1558525324
Area 151812574096831561
Diagonal 551021912.62568

Cube

Length = n
Surface area 910875444580989366
Volume 5.9150935307885E+25
Space diagonal 674861261.51269

Equilateral Triangle

Length = n
Perimeter 1168893993
Area 6.5736772890882E+16
Altitude 337430630.75634

Triangular Pyramid

Length = n
Surface area 6.5736772890882E+16
Volume 6.9710045782887E+24
Height 183673970.87523