389632940 (number)

389632940 is an even 9-digits composite number following 389632939 and preceding 389632941. In scientific notation, it is written as 3.89632940 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 151640640 positive integers (up to 389632940) that are relatively prime to 389632940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89632940 × 10^8
Engineering notation 3.89632940 × 10^6

Prime Factorization of 389632940

Prime Factorization 2 × 2 × 5 × 37 × 526531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194816470
Product of the distinct prime numbers

The prime factorization of 389632940 is 2 × 2 × 5 × 37 × 526531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 36, 94, 288, 299, 8725, 7949, 4186, 7193, 362177, 422631, 1442386, 1195614, 21052101, 75443982, 62987740, 641832777, 4870023115, 8042293995

Basic calculations (n = 389632940)

Multiplication

n×y
n×2 779265880
n×3 1168898820
n×4 1558531760
n×5 1948164700

Division

n÷y
n÷2 194816470
n÷3 129877646.66667
n÷3 97408235
n÷5 77926588

Exponentiation

ny
n2 151813827933043600
n3 5.9151668110206E+25
n4 2.3047438351684E+34
n5 8.9800411644353E+42

Nth Root

y√n
2√n 19739.12206761
3√n 730.38507237636
4√n 140.49598594839
5√n 52.255394779456

Divisors of 389632940

1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 526531, 1053062, 2106124, 2632655, 5265310, 10530620, 19481647, 38963294, 77926588, 97408235, 194816470, 389632940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389632939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389632940 can be divided by 24 positive divisors. The sum of these divisors (counting 389632940) is 1, the average is 0.041666666666667.

Base conversion 389632940

Base System Value
2 Binary 10111001110010101001110101100
3 Ternary 1000011011101220122
4 Quaternary 113032111032230
5 Quinary 1244221223230
6 Senary 102355104112
8 Octal 2716251654
10 Decimal 389632940
12 Duodecimal aa5a2038
16 Hexadecimal 173953ac
20 Vigesimal 61f4270
36 Base36 6fz6p8

Cryptographic Hash Functions

md5 44fd0f283edc474627dd68d6fdbd7c92
sha1 8ca68ee589cda0ad8dcd864b2a0acab7c3d08725
sha256 291c60f88c67e0a04c0edb5e149807c079949f2273dc8c2f0571b52daa8f1cfb
sha512 900e5cc1be9bad49d8031825d71f41fc94d692f82f7391797c94605b85729ef8a7300fe78aaaa2c2ee72165aba41aaeab5b4f2c1f9a1ad8a6b166356be928930
ripemd-160 1a33bcceda9ac27402e1fa612f35f9a473b21733

389632940 as geometric shapes

Circle

Radius = n
Diameter 779265880
Circumference 2448135963.8012
Area 4.7693720654779E+17

Sphere

Radius = n
Volume 2.4777392797681E+26
Surface area 1.9077488261912E+18
Circumference 2448135963.8012

Square

Length = n
Perimeter 1558531760
Area 151813827933043600
Diagonal 551024188.0953

Cube

Length = n
Surface area 910882967598261600
Volume 5.9151668110206E+25
Space diagonal 674864048.38244

Equilateral Triangle

Length = n
Perimeter 1168898820
Area 6.5737315817888E+16
Altitude 337432024.19122

Triangular Pyramid

Length = n
Surface area 6.5737315817888E+16
Volume 6.9710909398704E+24
Height 183674729.3651