389635258 (number)

389635258 is an even 9-digits composite number following 389635257 and preceding 389635259. In scientific notation, it is written as 3.89635258 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 194728380 positive integers (up to 389635258) that are relatively prime to 389635258.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-five thousand two hundred fifty-eight

Notation

Scientific notation 3.89635258 × 10^8
Engineering notation 3.89635258 × 10^6

Prime Factorization of 389635258

Prime Factorization 2 × 2239 × 87011

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389635258
Product of the distinct prime numbers

The prime factorization of 389635258 is 2 × 2239 × 87011. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389635258)

Multiplication

n×y
n×2 779270516
n×3 1168905774
n×4 1558541032
n×5 1948176290

Division

n÷y
n÷2 194817629
n÷3 129878419.33333
n÷3 97408814.5
n÷5 77927051.6

Exponentiation

ny
n2 151815634276726564
n3 5.9152723829846E+25
n4 2.3047986810845E+34
n5 8.9803082874241E+42

Nth Root

y√n
2√n 19739.180783406
3√n 730.3865207731
4√n 140.49619490722
5√n 52.255456954752

Divisors of 389635258

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389635257
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389635258 can be divided by 8 positive divisors. The sum of these divisors (counting 389635258) is 1, the average is 0.125.

Base conversion 389635258

Base System Value
2 Binary 10111001110010101110010111010
3 Ternary 1000011011112002111
4 Quaternary 113032111302322
5 Quinary 1244221312013
6 Senary 102355122534
8 Octal 2716256272
10 Decimal 389635258
12 Duodecimal aa5a344a
16 Hexadecimal 17395cba
20 Vigesimal 61f482i
36 Base36 6fz8hm

Cryptographic Hash Functions

md5 8c3a80d518213be2fb9c4dd0370ff1f8
sha1 a8d2563fbaf9daed06f56167b7556adbb0b2f07b
sha256 1eec096faa5ad71c1f77bb1913df6fe8c182070b587c21e90f0dd5972f8d9027
sha512 3c06ad5d4c3a3e6ecaca41c5a9610f63f042f60ac92023805ef4868dad749e540db0df6a2cd97fd38f9c8d715be376ddd755bc13fb5d8dd674ee74b244bdc432
ripemd-160 8a16c8cf3876bedcc4e8841d50898571b496be82

389635258 as geometric shapes

Circle

Radius = n
Diameter 779270516
Circumference 2448150528.2247
Area 4.7694288134384E+17

Sphere

Radius = n
Volume 2.4777835016489E+26
Surface area 1.9077715253754E+18
Circumference 2448150528.2247

Square

Length = n
Perimeter 1558541032
Area 151815634276726564
Diagonal 551027466.24234

Cube

Length = n
Surface area 910893805660359384
Volume 5.9152723829846E+25
Space diagonal 674868063.27621

Equilateral Triangle

Length = n
Perimeter 1168905774
Area 6.5738097987646E+16
Altitude 337434031.6381

Triangular Pyramid

Length = n
Surface area 6.5738097987646E+16
Volume 6.9712153576232E+24
Height 183675822.08078