389018047 (number)

389018047 is an odd 9-digits composite number following 389018046 and preceding 389018048. In scientific notation, it is written as 3.89018047 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 353208600 positive integers (up to 389018047) that are relatively prime to 389018047.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million eighteen thousand forty-seven

Notation

Scientific notation 3.89018047 × 10^8
Engineering notation 3.89018047 × 10^6

Prime Factorization of 389018047

Prime Factorization 11 × 811 × 43607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389018047
Product of the distinct prime numbers

The prime factorization of 389018047 is 11 × 811 × 43607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 50, 72, 50, 991, 4743, 6011, 39863, 99489, 132272, 182561, 4207438, 5370550, 57153625, 55430416, 461017795, 764950213, 1146343236, 6432968264

Basic calculations (n = 389018047)

Multiplication

n×y
n×2 778036094
n×3 1167054141
n×4 1556072188
n×5 1945090235

Division

n÷y
n÷2 194509023.5
n÷3 129672682.33333
n÷3 97254511.75
n÷5 77803609.4

Exponentiation

ny
n2 151335040891694209
n3 5.8872062050352E+25
n4 2.2902294601691E+34
n5 8.9094059177684E+42

Nth Root

y√n
2√n 19723.540427621
3√n 730.00065490652
4√n 140.44052274049
5√n 52.238891154891

Divisors of 389018047

1, 11, 811, 8921, 43607, 479677, 35365277, 389018047

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 -389018046
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 389018047 can be divided by 8 positive divisors. The sum of these divisors (counting 389018047) is 1, the average is 0.125.

Base conversion 389018047

Base System Value
2 Binary 10111001011111111000110111111
3 Ternary 1000010000011102211
4 Quaternary 113023333012333
5 Quinary 1244042034142
6 Senary 102334001251
8 Octal 2713770677
10 Decimal 389018047
12 Duodecimal aa346227
16 Hexadecimal 172ff1bf
20 Vigesimal 61b7527
36 Base36 6fm08v

Cryptographic Hash Functions

md5 05f36ca27c4c8f490c37ceb67b7990b9
sha1 92d553e4914b64108cc90c8f34b6c0fbc9b50d3b
sha256 26ba705230f8538065d4dd38b0a36918151f8a32580d6e52e58614556e63b335
sha512 e4e3a5eb09d547d664d9adf4b92d4ee0d0a2a595fff63b823238a25e93b0f0f9ba795c68395e7f16d6494c51afd4f5d5da037db273d2df7ba5ce609a654618d3
ripemd-160 f4c56a60e21e0f35ba38e8ef73150a41c7560e34

389018047 as geometric shapes

Circle

Radius = n
Diameter 778036094
Circumference 2444272477.1381
Area 4.7543305269606E+17

Sphere

Radius = n
Volume 2.4660271685209E+26
Surface area 1.9017322107842E+18
Circumference 2444272477.1381

Square

Length = n
Perimeter 1556072188
Area 151335040891694209
Diagonal 550154598.07529

Cube

Length = n
Surface area 908010245350165254
Volume 5.8872062050352E+25
Space diagonal 673799022.46522

Equilateral Triangle

Length = n
Perimeter 1167054141
Area 6.5529994947482E+16
Altitude 336899511.23261

Triangular Pyramid

Length = n
Surface area 6.5529994947482E+16
Volume 6.9381390497065E+24
Height 183384866.0251