389775265 (number)

389775265 is an odd 9-digits composite number following 389775264 and preceding 389775266. In scientific notation, it is written as 3.89775265 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 281661120 positive integers (up to 389775265) that are relatively prime to 389775265.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million seven hundred seventy-five thousand two hundred sixty-five

Notation

Scientific notation 3.89775265 × 10^8
Engineering notation 3.89775265 × 10^6

Prime Factorization of 389775265

Prime Factorization 5 × 11 × 157 × 45139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389775265
Product of the distinct prime numbers

The prime factorization of 389775265 is 5 × 11 × 157 × 45139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 70, 21, 32, 55, 4484, 3443, 86772, 76243, 433613, 776552, 8122052, 6129272, 30945909, 25668897, 795528758, 220929802, 9239995198, 7027833026

Basic calculations (n = 389775265)

Multiplication

n×y
n×2 779550530
n×3 1169325795
n×4 1559101060
n×5 1948876325

Division

n÷y
n÷2 194887632.5
n÷3 129925088.33333
n÷3 97443816.25
n÷5 77955053

Exponentiation

ny
n2 151924757205820225
n3 5.9216512499959E+25
n4 2.3081131852047E+34
n5 8.9964542841317E+42

Nth Root

y√n
2√n 19742.726888654
3√n 730.47399316148
4√n 140.50881427389
5√n 52.25921178868

Divisors of 389775265

1, 5, 11, 55, 157, 785, 1727, 8635, 45139, 225695, 496529, 2482645, 7086823, 35434115, 77955053, 389775265

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389775264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389775265 can be divided by 16 positive divisors. The sum of these divisors (counting 389775265) is 1, the average is 0.0625.

Base conversion 389775265

Base System Value
2 Binary 10111001110110111111110100001
3 Ternary 1000011102122010221
4 Quaternary 113032313332201
5 Quinary 1244240302030
6 Senary 102402123041
8 Octal 2716677641
10 Decimal 389775265
12 Duodecimal aa650481
16 Hexadecimal 173b7fa1
20 Vigesimal 61g1i35
36 Base36 6g28ip

Cryptographic Hash Functions

md5 d4a5bf605dbbbcbaa0f93a85b030b8ec
sha1 0f5df4603e641432667ff3e6a520fc508ea157de
sha256 0af8a6e9521ace2077f384547a686e53e05f4b07666d271fac484e57b11e3653
sha512 2cd520fc9c60e526f15e1a0ba24baa6e3b9e930e880ac56a736f45cf247fa3ab04075f163d9f56b244cc8a7a8bdc255cfdc4d473033cbd50b8d8ef8abe08aa21
ripemd-160 436cbe415b8d89cd5a911216b18eeb123c92b4d8

389775265 as geometric shapes

Circle

Radius = n
Diameter 779550530
Circumference 2449030218.15
Area 4.7728570113622E+17

Sphere

Radius = n
Volume 2.4804554752144E+26
Surface area 1.9091428045449E+18
Circumference 2449030218.15

Square

Length = n
Perimeter 1559101060
Area 151924757205820225
Diagonal 551225466.04057

Cube

Length = n
Surface area 911548543234921350
Volume 5.9216512499959E+25
Space diagonal 675110562.51362

Equilateral Triangle

Length = n
Perimeter 1169325795
Area 6.5785349602012E+16
Altitude 337555281.25681

Triangular Pyramid

Length = n
Surface area 6.5785349602012E+16
Volume 6.9787329244899E+24
Height 183741822.01352