389622915 (number)

389622915 is an odd 9-digits composite number following 389622914 and preceding 389622916. In scientific notation, it is written as 3.89622915 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 177792000 positive integers (up to 389622915) that are relatively prime to 389622915.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-two thousand nine hundred fifteen

Notation

Scientific notation 3.89622915 × 10^8
Engineering notation 3.89622915 × 10^6

Prime Factorization of 389622915

Prime Factorization 9 × 55 × 17 × 46301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389622915
Product of the distinct prime numbers

The prime factorization of 389622915 is 9 × 55 × 17 × 46301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 61, 72, 264, 317, 8779, 4857, 7366, 97773, 819151, 97938, 3558427, 9883512, 34560516, 67847393, 910848613, 564511214, 1990607106, 1548211091

Basic calculations (n = 389622915)

Multiplication

n×y
n×2 779245830
n×3 1168868745
n×4 1558491660
n×5 1948114575

Division

n÷y
n÷2 194811457.5
n÷3 129874305
n÷3 97405728.75
n÷5 77924583

Exponentiation

ny
n2 151806015893097225
n3 5.9147102426805E+25
n4 2.3045066461335E+34
n5 8.9788859710342E+42

Nth Root

y√n
2√n 19738.868128644
3√n 730.37880821301
4√n 140.49508222228
5√n 52.255125877282

Divisors of 389622915

1, 9, 17, 55, 153, 495, 935, 8415, 46301, 416709, 787117, 2546555, 7084053, 22918995, 43291435, 389622915

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 -389622914
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 389622915 can be divided by 16 positive divisors. The sum of these divisors (counting 389622915) is 1, the average is 0.0625.

Base conversion 389622915

Base System Value
2 Binary 10111001110010010110010000011
3 Ternary 1000011010220011100
4 Quaternary 113032102302003
5 Quinary 1244220413130
6 Senary 102354545443
8 Octal 2716226203
10 Decimal 389622915
12 Duodecimal aa598283
16 Hexadecimal 17392c83
20 Vigesimal 61f2h5f
36 Base36 6fyyyr

Cryptographic Hash Functions

md5 4bf799af9f668f12746fa96c3abc5ae3
sha1 14af7175975428f1d1ca8168dcbd8c3b473eb12e
sha256 97f3352275a78453559107d462919042df38ddb79f3e83aa88489a57f589c9cf
sha512 f1e8a27b755a94ef02503b42be5eaf2fb13e3307ccb7d05924f3981c7903eee22a770a3a7d9127e4e4b013919752fedd074457b37fdb570cf2a1b923a71b47b4
ripemd-160 5ecaa60703b793ec44fbd7aab65626cfa64be8f4

389622915 as geometric shapes

Circle

Radius = n
Diameter 779245830
Circumference 2448072974.8685
Area 4.7691266430049E+17

Sphere

Radius = n
Volume 2.477548032869E+26
Surface area 1.907650657202E+18
Circumference 2448072974.8685

Square

Length = n
Perimeter 1558491660
Area 151806015893097225
Diagonal 551010010.60434

Cube

Length = n
Surface area 910836095358583350
Volume 5.9147102426805E+25
Space diagonal 674846684.57309

Equilateral Triangle

Length = n
Perimeter 1168868745
Area 6.5733933105363E+16
Altitude 337423342.28654

Triangular Pyramid

Length = n
Surface area 6.5733933105363E+16
Volume 6.9705528689215E+24
Height 183670003.53478