389916236 (number)

389916236 is an even 9-digits composite number following 389916235 and preceding 389916237. In scientific notation, it is written as 3.89916236 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 194900832 positive integers (up to 389916236) that are relatively prime to 389916236.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixteen thousand two hundred thirty-six

Notation

Scientific notation 3.89916236 × 10^8
Engineering notation 3.89916236 × 10^6

Prime Factorization of 389916236

Prime Factorization 2 × 2 × 3947 × 24697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194958118
Product of the distinct prime numbers

The prime factorization of 389916236 is 2 × 2 × 3947 × 24697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 35, 43, 204, 251, 6454, 4177, 27329, 81431, 141651, 838308, 6892298, 6987420, 57083367, 95919742, 976871202, 401287887, 3566218753, 5688156080

Basic calculations (n = 389916236)

Multiplication

n×y
n×2 779832472
n×3 1169748708
n×4 1559664944
n×5 1949581180

Division

n÷y
n÷2 194958118
n÷3 129972078.66667
n÷3 97479059
n÷5 77983247.2

Exponentiation

ny
n2 152034671096407696
n3 5.9280786695409E+25
n4 2.3114541215393E+34
n5 9.0127349075728E+42

Nth Root

y√n
2√n 19746.296766736
3√n 730.56204666867
4√n 140.5215170952
5√n 52.262991386031

Divisors of 389916236

1, 2, 4, 3947, 7894, 15788, 24697, 49394, 98788, 97479059, 194958118, 389916236

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389916235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389916236 can be divided by 12 positive divisors. The sum of these divisors (counting 389916236) is 1, the average is 0.083333333333333.

Base conversion 389916236

Base System Value
2 Binary 10111001111011010011001001100
3 Ternary 1000011200210112002
4 Quaternary 113033122121030
5 Quinary 1244304304421
6 Senary 102405131432
8 Octal 2717323114
10 Decimal 389916236
12 Duodecimal aa6b9b78
16 Hexadecimal 173da64c
20 Vigesimal 61gjabg
36 Base36 6g59ak

Cryptographic Hash Functions

md5 59cf5e9394a5907bbdc545a2862b02da
sha1 cc4c30d370b4e84e8d03d62325480680134fabcd
sha256 5e3013077fb90903a1dc54a33bf160a978c12643bc7d2688569289c00e2a06b4
sha512 80d75719f657e6bf03b9a623d284c6db0f45e1ccf56805217cf119f00ee250796b192bd9793f665e425ee6960d1dc36f38971262f2f5b38ec014db4458e57d10
ripemd-160 cc17f2203054db2510e3c37962c73d101ebdbecb

389916236 as geometric shapes

Circle

Radius = n
Diameter 779832472
Circumference 2449915965.066
Area 4.7763100580741E+17

Sphere

Radius = n
Volume 2.4831477864176E+26
Surface area 1.9105240232297E+18
Circumference 2449915965.066

Square

Length = n
Perimeter 1559664944
Area 152034671096407696
Diagonal 551424829.14067

Cube

Length = n
Surface area 912208026578446176
Volume 5.9280786695409E+25
Space diagonal 675354731.44802

Equilateral Triangle

Length = n
Perimeter 1169748708
Area 6.583294371275E+16
Altitude 337677365.72401

Triangular Pyramid

Length = n
Surface area 6.583294371275E+16
Volume 6.9863077110662E+24
Height 183808276.38022