389156766 (number)

389156766 is an even 9-digits composite number following 389156765 and preceding 389156767. In scientific notation, it is written as 3.89156766 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 129680600 positive integers (up to 389156766) that are relatively prime to 389156766.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million one hundred fifty-six thousand seven hundred sixty-six

Notation

Scientific notation 3.89156766 × 10^8
Engineering notation 3.89156766 × 10^6

Prime Factorization of 389156766

Prime Factorization 2 × 3 × 4391 × 14771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389156766
Product of the distinct prime numbers

The prime factorization of 389156766 is 2 × 3 × 4391 × 14771. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389156766)

Multiplication

n×y
n×2 778313532
n×3 1167470298
n×4 1556627064
n×5 1945783830

Division

n÷y
n÷2 194578383
n÷3 129718922
n÷3 97289191.5
n÷5 77831353.2

Exponentiation

ny
n2 151442988523578756
n3 5.8935063647211E+25
n4 2.2934978772953E+34
n5 8.925302167561E+42

Nth Root

y√n
2√n 19727.056698859
3√n 730.08741431474
4√n 140.45304090285
5√n 52.242616171461

Divisors of 389156766

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 -389156765
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 389156766 can be divided by 16 positive divisors. The sum of these divisors (counting 389156766) is 1, the average is 0.0625.

Base conversion 389156766

Base System Value
2 Binary 10111001100100000111110011110
3 Ternary 1000010021012201120
4 Quaternary 113030200332132
5 Quinary 1244111004031
6 Senary 102340551410
8 Octal 2714407636
10 Decimal 389156766
12 Duodecimal aa3b2566
16 Hexadecimal 17320f9e
20 Vigesimal 61c4bi6
36 Base36 6foza6

Cryptographic Hash Functions

md5 8293b4dc91fa0657dc3fac2805e110f5
sha1 af27f231d71d7312b1450cd65d34e9abe38ac1d5
sha256 7305a92ce417110eb412945594a9e3136caa26498eb467098d3dc1d9e0d72aae
sha512 b24e25813861d94dd81de31e57a7a10d76bf42b4d0a690446bd7754ca0dac54920a720f2356dc25e3cefa93610178c14171a5996020e36b6a5424de6b6b558f3
ripemd-160 19c54b00b0e6e3a68bac1ff6c2cdc8b6ad54db4d

389156766 as geometric shapes

Circle

Radius = n
Diameter 778313532
Circumference 2445144074.3207
Area 4.7577218018336E+17

Sphere

Radius = n
Volume 2.468666173239E+26
Surface area 1.9030887207334E+18
Circumference 2445144074.3207

Square

Length = n
Perimeter 1556627064
Area 151442988523578756
Diagonal 550350776.36645

Cube

Length = n
Surface area 908657931141472536
Volume 5.8935063647211E+25
Space diagonal 674039290.82119

Equilateral Triangle

Length = n
Perimeter 1167470298
Area 6.5576737643227E+16
Altitude 337019645.4106

Triangular Pyramid

Length = n
Surface area 6.5576737643227E+16
Volume 6.9455638591006E+24
Height 183450258.78882