389620892 (number)

389620892 is an even 9-digits composite number following 389620891 and preceding 389620893. In scientific notation, it is written as 3.89620892 × 10^8. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 182027520 positive integers (up to 389620892) that are relatively prime to 389620892.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty thousand eight hundred ninety-two

Notation

Scientific notation 3.89620892 × 10^8
Engineering notation 3.89620892 × 10^6

Prime Factorization of 389620892

Prime Factorization 2 × 2 × 17 × 139 × 41221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194810446
Product of the distinct prime numbers

The prime factorization of 389620892 is 2 × 2 × 17 × 139 × 41221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 3, 35, 905, 743, 1779, 6822, 47667, 91554, 112540, 26604, 5940435, 2381249, 64092497, 26305640, 900290389, 779450014, 779930147, 6324916149

Basic calculations (n = 389620892)

Multiplication

n×y
n×2 779241784
n×3 1168862676
n×4 1558483568
n×5 1948104460

Division

n÷y
n÷2 194810446
n÷3 129873630.66667
n÷3 97405223
n÷5 77924178.4

Exponentiation

ny
n2 151804439482875664
n3 5.9146181120878E+25
n4 2.304458784671E+34
n5 8.9786528726075E+42

Nth Root

y√n
2√n 19738.816884505
3√n 730.37754411994
4√n 140.49489985229
5√n 52.255071613359

Divisors of 389620892

1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 9452, 41221, 82442, 164884, 700757, 1401514, 2803028, 5729719, 11459438, 22918876, 97405223, 194810446, 389620892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389620891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389620892 can be divided by 24 positive divisors. The sum of these divisors (counting 389620892) is 1, the average is 0.041666666666667.

Base conversion 389620892

Base System Value
2 Binary 10111001110010010010010011100
3 Ternary 1000011010210101102
4 Quaternary 113032102102130
5 Quinary 1244220332032
6 Senary 102354532232
8 Octal 2716222234
10 Decimal 389620892
12 Duodecimal aa597078
16 Hexadecimal 1739249c
20 Vigesimal 61f2c4c
36 Base36 6fyxek

Cryptographic Hash Functions

md5 f2968b5bb6e46f8988cc7f3de29828d0
sha1 472060bbb39c1f8d5bc4a55d5f89a9bf2be094e8
sha256 995fd0fdeebc4503cc8f597e70597c84c8aee8eacf80c0fdee52a7625adf7e21
sha512 f2053073c4f15d47ba3032280b543e9b0528d0f892a956a5d3f9f75964f123dfe09a6cfc88c24ddc07c516b08b4741fd5018a8851926d2ef644878411362ee95
ripemd-160 d1f2fbe950a072a9f4cd07fa2ccbd6ad2ebecec0

389620892 as geometric shapes

Circle

Radius = n
Diameter 779241784
Circumference 2448060263.9846
Area 4.7690771186172E+17

Sphere

Radius = n
Volume 2.4775094412966E+26
Surface area 1.9076308474469E+18
Circumference 2448060263.9846

Square

Length = n
Perimeter 1558483568
Area 151804439482875664
Diagonal 551007149.6503

Cube

Length = n
Surface area 910826636897253984
Volume 5.9146181120878E+25
Space diagonal 674843180.63431

Equilateral Triangle

Length = n
Perimeter 1168862676
Area 6.5733250499714E+16
Altitude 337421590.31715

Triangular Pyramid

Length = n
Surface area 6.5733250499714E+16
Volume 6.9704442919768E+24
Height 183669049.88343