389075897 (number)

389075897 is an odd 9-digits composite number following 389075896 and preceding 389075898. In scientific notation, it is written as 3.89075897 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 333135792 positive integers (up to 389075897) that are relatively prime to 389075897.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million seventy-five thousand eight hundred ninety-seven

Notation

Scientific notation 3.89075897 × 10^8
Engineering notation 3.89075897 × 10^6

Prime Factorization of 389075897

Prime Factorization 7 × 947 × 58693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389075897
Product of the distinct prime numbers

The prime factorization of 389075897 is 7 × 947 × 58693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389075897)

Multiplication

n×y
n×2 778151794
n×3 1167227691
n×4 1556303588
n×5 1945379485

Division

n÷y
n÷2 194537948.5
n÷3 129691965.66667
n÷3 97268974.25
n÷5 77815179.4

Exponentiation

ny
n2 151380053626354609
n3 5.8898330152582E+25
n4 2.2915920635918E+34
n5 8.9160323770006E+42

Nth Root

y√n
2√n 19725.006894802
3√n 730.03683869889
4√n 140.44574359803
5√n 52.240444728117

Divisors of 389075897

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 -389075896
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 389075897 can be divided by 8 positive divisors. The sum of these divisors (counting 389075897) is 1, the average is 0.125.

Base conversion 389075897

Base System Value
2 Binary 10111001100001101001110111001
3 Ternary 1000010010002210102
4 Quaternary 113030031032321
5 Quinary 1244100412042
6 Senary 102335125145
8 Octal 2714151671
10 Decimal 389075897
12 Duodecimal aa3737b5
16 Hexadecimal 1730d3b9
20 Vigesimal 61be9eh
36 Base36 6fn8vt

Cryptographic Hash Functions

md5 e606e07c4649857a4ccbe09368f6fee1
sha1 97ad26d0c61c2ca70efc94f53a4a454fb0778b1c
sha256 4369bcfe103728159ec63ba8647147200268a55fbfe7d1d758c0a0775241ac2b
sha512 7f1035c6fc535c30e9e842e5b8f0abe68b952e820957c8f0992d4c413d069836eba0f93580ca943831e5d27b181a8a7b9516010c88bfbf0e305c46f2c92982d8
ripemd-160 8cc037ae86f81e636296f73fffede1c1e77dac96

389075897 as geometric shapes

Circle

Radius = n
Diameter 778151794
Circumference 2444635959.4081
Area 4.7557446437258E+17

Sphere

Radius = n
Volume 2.4671274842141E+26
Surface area 1.9022978574903E+18
Circumference 2444635959.4081

Square

Length = n
Perimeter 1556303588
Area 151380053626354609
Diagonal 550236410.32988

Cube

Length = n
Surface area 908280321758127654
Volume 5.8898330152582E+25
Space diagonal 673899221.60444

Equilateral Triangle

Length = n
Perimeter 1167227691
Area 6.5549486033337E+16
Altitude 336949610.80222

Triangular Pyramid

Length = n
Surface area 6.5549486033337E+16
Volume 6.9412347752425E+24
Height 183412136.77663