389632912 (number)

389632912 is an even 9-digits composite number following 389632911 and preceding 389632913. In scientific notation, it is written as 3.89632912 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 194639648 positive integers (up to 389632912) that are relatively prime to 389632912.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-two thousand nine hundred twelve

Notation

Scientific notation 3.89632912 × 10^8
Engineering notation 3.89632912 × 10^6

Prime Factorization of 389632912

Prime Factorization 2 × 2 × 2 × 2 × 1163 × 20939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48704114
Product of the distinct prime numbers

The prime factorization of 389632912 is 2 × 2 × 2 × 2 × 1163 × 20939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 2, 19, 100, 954, 6528, 9430, 6698, 96909, 672095, 334093, 9876837, 4499356, 91662293, 12269962, 741104653, 483124941, 6738268098, 7132260494

Basic calculations (n = 389632912)

Multiplication

n×y
n×2 779265824
n×3 1168898736
n×4 1558531648
n×5 1948164560

Division

n÷y
n÷2 194816456
n÷3 129877637.33333
n÷3 97408228
n÷5 77926582.4

Exponentiation

ny
n2 151813806113599744
n3 5.9151655357845E+25
n4 2.3047431726698E+34
n5 8.9800379377944E+42

Nth Root

y√n
2√n 19739.121358358
3√n 730.38505488059
4√n 140.49598342429
5√n 52.255394028415

Divisors of 389632912

1, 2, 4, 8, 16, 1163, 2326, 4652, 9304, 18608, 20939, 41878, 83756, 167512, 335024, 24352057, 48704114, 97408228, 194816456, 389632912

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 -389632911
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 389632912 can be divided by 20 positive divisors. The sum of these divisors (counting 389632912) is 1, the average is 0.05.

Base conversion 389632912

Base System Value
2 Binary 10111001110010101001110010000
3 Ternary 1000011011101212121
4 Quaternary 113032111032100
5 Quinary 1244221223122
6 Senary 102355104024
8 Octal 2716251620
10 Decimal 389632912
12 Duodecimal aa5a2014
16 Hexadecimal 17395390
20 Vigesimal 61f425c
36 Base36 6fz6og

Cryptographic Hash Functions

md5 8bb3bcae046245dee2d6d4e662a8ac88
sha1 ff93949a255620122b5947d9a1e171b2b38a69e4
sha256 10a87b51078697764143c85fd9dc4b33cca6360dae79075c3f578d99f4992d03
sha512 ab7ddf50a98037a027262fb56019263fb142dc78b2cfad15de8671f0b83c329cd5367257c5797145dce0c6c8faf6cbbe6f442dc098e5a4610792ff94f2f1bda0
ripemd-160 f5d93f8b88993a3593d7701088ccd06c1a6b4496

389632912 as geometric shapes

Circle

Radius = n
Diameter 779265824
Circumference 2448135787.872
Area 4.7693713799999E+17

Sphere

Radius = n
Volume 2.4777387455984E+26
Surface area 1.907748552E+18
Circumference 2448135787.872

Square

Length = n
Perimeter 1558531648
Area 151813806113599744
Diagonal 551024148.49732

Cube

Length = n
Surface area 910882836681598464
Volume 5.9151655357845E+25
Space diagonal 674863999.88501

Equilateral Triangle

Length = n
Perimeter 1168898736
Area 6.5737306369791E+16
Altitude 337431999.94251

Triangular Pyramid

Length = n
Surface area 6.5737306369791E+16
Volume 6.9710894369903E+24
Height 183674716.16577