389156733 (number)

389156733 is an odd 9-digits composite number following 389156732 and preceding 389156734. In scientific notation, it is written as 3.89156733 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 215200800 positive integers (up to 389156733) that are relatively prime to 389156733.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89156733 × 10^8
Engineering notation 3.89156733 × 10^6

Prime Factorization of 389156733

Prime Factorization 63 × 31 × 199261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389156733
Product of the distinct prime numbers

The prime factorization of 389156733 is 63 × 31 × 199261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389156733)

Multiplication

n×y
n×2 778313466
n×3 1167470199
n×4 1556626932
n×5 1945783665

Division

n÷y
n÷2 194578366.5
n÷3 129718911
n÷3 97289183.25
n÷5 77831346.6

Exponentiation

ny
n2 151442962839233289
n3 5.8935048654356E+25
n4 2.2934970993525E+34
n5 8.9252983832901E+42

Nth Root

y√n
2√n 19727.055862444
3√n 730.08739367791
4√n 140.45303792529
5√n 52.242615285439

Divisors of 389156733

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 -389156732
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 389156733 can be divided by 8 positive divisors. The sum of these divisors (counting 389156733) is 1, the average is 0.125.

Base conversion 389156733

Base System Value
2 Binary 10111001100100000111101111101
3 Ternary 1000010021012200100
4 Quaternary 113030200331331
5 Quinary 1244111003413
6 Senary 102340551313
8 Octal 2714407575
10 Decimal 389156733
12 Duodecimal aa3b2539
16 Hexadecimal 17320f7d
20 Vigesimal 61c4bgd
36 Base36 6foz99

Cryptographic Hash Functions

md5 8f445bd98499e86f970eb6231eb73046
sha1 1475f18a5eb6d03d856a663c1c2e8d948f21d631
sha256 923db36748771af4048faea6dbd4c5253c11d58b33ac28c963cb3e70bdc3bb65
sha512 5979061a80588a12fb39d997a23fcbdc16d75204c67e95313cab1d86e12b937df6221e7a1496f712bf7f1453e05dc5f61636e3d4c427df0d1d49d7a6772a7e8f
ripemd-160 0189656228b5aaa221ab80672c1ae374b5342e58

389156733 as geometric shapes

Circle

Radius = n
Diameter 778313466
Circumference 2445143866.9756
Area 4.7577209949361E+17

Sphere

Radius = n
Volume 2.4686655452198E+26
Surface area 1.9030883979744E+18
Circumference 2445143866.9756

Square

Length = n
Perimeter 1556626932
Area 151442962839233289
Diagonal 550350729.69741

Cube

Length = n
Surface area 908657777035399734
Volume 5.8935048654356E+25
Space diagonal 674039233.66352

Equilateral Triangle

Length = n
Perimeter 1167470199
Area 6.5576726521579E+16
Altitude 337019616.83176

Triangular Pyramid

Length = n
Surface area 6.5576726521579E+16
Volume 6.9455620921758E+24
Height 183450243.23247