389637140 (number)

389637140 is an even 9-digits composite number following 389637139 and preceding 389637141. In scientific notation, it is written as 3.89637140 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 150827040 positive integers (up to 389637140) that are relatively prime to 389637140.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89637140 × 10^8
Engineering notation 3.89637140 × 10^6

Prime Factorization of 389637140

Prime Factorization 2 × 2 × 5 × 31 × 628447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194818570
Product of the distinct prime numbers

The prime factorization of 389637140 is 2 × 2 × 5 × 31 × 628447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 64, 71, 406, 283, 9933, 2889, 88572, 53404, 269044, 165526, 2656236, 6470866, 82100396, 99807744, 349009744, 356516255, 9387091746, 9040659485

Basic calculations (n = 389637140)

Multiplication

n×y
n×2 779274280
n×3 1168911420
n×4 1558548560
n×5 1948185700

Division

n÷y
n÷2 194818570
n÷3 129879046.66667
n÷3 97409285
n÷5 77927428

Exponentiation

ny
n2 151817100867379600
n3 5.9153580985057E+25
n4 2.3048432115776E+34
n5 8.9805251710752E+42

Nth Root

y√n
2√n 19739.228455033
3√n 730.38769673206
4√n 140.49636456163
5√n 52.255507435081

Divisors of 389637140

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 628447, 1256894, 2513788, 3142235, 6284470, 12568940, 19481857, 38963714, 77927428, 97409285, 194818570, 389637140

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 -389637139
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 389637140 can be divided by 24 positive divisors. The sum of these divisors (counting 389637140) is 1, the average is 0.041666666666667.

Base conversion 389637140

Base System Value
2 Binary 10111001110010110010000010100
3 Ternary 1000011011121200012
4 Quaternary 113032112100110
5 Quinary 1244221342030
6 Senary 102355135352
8 Octal 2716262024
10 Decimal 389637140
12 Duodecimal aa5a4558
16 Hexadecimal 17396414
20 Vigesimal 61f4ch0
36 Base36 6fz9xw

Cryptographic Hash Functions

md5 281d1fa5ce560c450548fbc151273631
sha1 422525c9f3fcb75f8d0f1d146d74016e48d5c348
sha256 59c64dc1d0b0be83d5e1bf1f068b115bbcc61a740a575db8c643b73141f81727
sha512 861140d5bd04f9d1d8d09ef89440f38440c28fafcf1b671000431632fc2d70c597c6881022496bcc6020956f412c07f56c82cf942da657f8690b5a5fed728545
ripemd-160 b4f9e9956fcd89c994bc9d55eddb4f0eb4ca3b87

389637140 as geometric shapes

Circle

Radius = n
Diameter 779274280
Circumference 2448162353.1795
Area 4.7694748877426E+17

Sphere

Radius = n
Volume 2.4778194060825E+26
Surface area 1.907789955097E+18
Circumference 2448162353.1795

Square

Length = n
Perimeter 1558548560
Area 151817100867379600
Diagonal 551030127.79226

Cube

Length = n
Surface area 910902605204277600
Volume 5.9153580985057E+25
Space diagonal 674871322.99583

Equilateral Triangle

Length = n
Perimeter 1168911420
Area 6.5738733040028E+16
Altitude 337435661.49791

Triangular Pyramid

Length = n
Surface area 6.5738733040028E+16
Volume 6.9713163743336E+24
Height 183676709.26409