389675978 (number)

389675978 is an even 9-digits composite number following 389675977 and preceding 389675979. In scientific notation, it is written as 3.89675978 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 182754000 positive integers (up to 389675978) that are relatively prime to 389675978.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy-five thousand nine hundred seventy-eight

Notation

Scientific notation 3.89675978 × 10^8
Engineering notation 3.89675978 × 10^6

Prime Factorization of 389675978

Prime Factorization 2 × 19 × 101 × 101531

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389675978
Product of the distinct prime numbers

The prime factorization of 389675978 is 2 × 19 × 101 × 101531. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 48, 12, 630, 329, 7104, 1006, 40237, 1005, 533329, 60394, 4011022, 5331119, 76152678, 92608780, 654568268, 962994869, 7864750685, 1336277998

Basic calculations (n = 389675978)

Multiplication

n×y
n×2 779351956
n×3 1169027934
n×4 1558703912
n×5 1948379890

Division

n÷y
n÷2 194837989
n÷3 129891992.66667
n÷3 97418994.5
n÷5 77935195.6

Exponentiation

ny
n2 151847367830256484
n3 5.9171271565981E+25
n4 2.3057623116977E+34
n5 8.9850018384635E+42

Nth Root

y√n
2√n 19740.212207573
3√n 730.41196363067
4√n 140.49986550731
5√n 52.256549131714

Divisors of 389675978

1, 2, 19, 38, 101, 202, 1919, 3838, 101531, 203062, 1929089, 3858178, 10254631, 20509262, 194837989, 389675978

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 -389675977
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 389675978 can be divided by 16 positive divisors. The sum of these divisors (counting 389675978) is 1, the average is 0.0625.

Base conversion 389675978

Base System Value
2 Binary 10111001110011111101111001010
3 Ternary 1000011020120221122
4 Quaternary 113032133233022
5 Quinary 1244224112403
6 Senary 102400035242
8 Octal 2716375712
10 Decimal 389675978
12 Duodecimal aa602b22
16 Hexadecimal 1739fbca
20 Vigesimal 61f99ii
36 Base36 6g03wq

Cryptographic Hash Functions

md5 5fa2162aced2a9cabcd252767bf40f5d
sha1 09c17a766068567e77bdcad437329462b7923ffb
sha256 5cbc99e7bd1fbdea02c442c500548ea8d874f16eaf8e93331327f9f9cfd45ed2
sha512 c5a1051a18c7d72fffd01496d962a60bb3616c96dd35b62f3da3563788c77b55c0624828936b69efe2f7e0d482d4c3195232786a5e6a54466439cf44cba25b63
ripemd-160 c87a3052f7a4701a418b0721386b1bf7713ad85e

389675978 as geometric shapes

Circle

Radius = n
Diameter 779351956
Circumference 2448406379.5304
Area 4.7704257524248E+17

Sphere

Radius = n
Volume 2.4785604274034E+26
Surface area 1.9081703009699E+18
Circumference 2448406379.5304

Square

Length = n
Perimeter 1558703912
Area 151847367830256484
Diagonal 551085053.0186

Cube

Length = n
Surface area 911084206981538904
Volume 5.9171271565981E+25
Space diagonal 674938592.38509

Equilateral Triangle

Length = n
Perimeter 1169027934
Area 6.5751839019401E+16
Altitude 337469296.19255

Triangular Pyramid

Length = n
Surface area 6.5751839019401E+16
Volume 6.9734012292893E+24
Height 183695017.67287