389613049 (number)

389613049 is an odd 9-digits composite number following 389613048 and preceding 389613050. In scientific notation, it is written as 3.89613049 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 328293456 positive integers (up to 389613049) that are relatively prime to 389613049.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirteen thousand forty-nine

Notation

Scientific notation 3.89613049 × 10^8
Engineering notation 3.89613049 × 10^6

Prime Factorization of 389613049

Prime Factorization 413 × 943373

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389613049
Product of the distinct prime numbers

The prime factorization of 389613049 is 413 × 943373. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 63, 71, 791, 772, 1318, 8195, 3341, 55941, 94159, 510031, 483569, 7352935, 87887379, 70057868, 895770741, 156271720, 8536836580, 9745925668

Basic calculations (n = 389613049)

Multiplication

n×y
n×2 779226098
n×3 1168839147
n×4 1558452196
n×5 1948065245

Division

n÷y
n÷2 194806524.5
n÷3 129871016.33333
n÷3 97403262.25
n÷5 77922609.8

Exponentiation

ny
n2 151798327951076401
n3 5.9142609386121E+25
n4 2.3042732368743E+34
n5 8.9777492154768E+42

Nth Root

y√n
2√n 19738.618214049
3√n 730.37264329657
4√n 140.49419281255
5√n 52.254861234585

Divisors of 389613049

1, 413, 943373, 389613049

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389613048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389613049 can be divided by 4 positive divisors. The sum of these divisors (counting 389613049) is 1, the average is 0.25.

Base conversion 389613049

Base System Value
2 Binary 10111001110010000010111111001
3 Ternary 1000011010101121221
4 Quaternary 113032100113321
5 Quinary 1244220104144
6 Senary 102354432041
8 Octal 2716202771
10 Decimal 389613049
12 Duodecimal aa592621
16 Hexadecimal 173905f9
20 Vigesimal 61f1cc9
36 Base36 6fyrcp

Cryptographic Hash Functions

md5 d35ae547f5ba76afb3aa9221fc625884
sha1 3c2d2b3de09de44866bedb0a8c999f75d3b20b52
sha256 1d8d6baaa47461f7a65445f424a51e428cdbdc0d616654b457682e30370323b7
sha512 afb1066cd46318670738e97a452243a7b5eaa712f069f24d08aad8c89f1e1bd31d28aa99fee14d2ddc5b4749c416dfbe7f49aa90e3b9661edb161eefbf0bcb64
ripemd-160 96168742b49f4f2c9d4648d407e1b230ef5e7cb9

389613049 as geometric shapes

Circle

Radius = n
Diameter 779226098
Circumference 2448010984.9622
Area 4.7688851191832E+17

Sphere

Radius = n
Volume 2.4773598288209E+26
Surface area 1.9075540476733E+18
Circumference 2448010984.9622

Square

Length = n
Perimeter 1558452196
Area 151798327951076401
Diagonal 550996057.97333

Cube

Length = n
Surface area 910789967706458406
Volume 5.9142609386121E+25
Space diagonal 674829596.15982

Equilateral Triangle

Length = n
Perimeter 1168839147
Area 6.5730604128817E+16
Altitude 337414798.07991

Triangular Pyramid

Length = n
Surface area 6.5730604128817E+16
Volume 6.9700233589989E+24
Height 183665352.65778