921308900 (number)

921308900 is an even 9-digits composite number following 921308899 and preceding 921308901. In scientific notation, it is written as 9.21308900 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 368523520 positive integers (up to 921308900) that are relatively prime to 921308900.

Interesting facts

Basic properties

Name

Name nine hundred twenty-one million three hundred eight thousand nine hundred

Notation

Scientific notation 9.21308900 × 10^8
Engineering notation 9.21308900 × 10^6

Prime Factorization of 921308900

Prime Factorization 2 × 2 × 25 × 9213089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 460654450
Product of the distinct prime numbers

The prime factorization of 921308900 is 2 × 2 × 25 × 9213089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 72, 20, 24, 282, 2314, 5016, 95117, 67274, 998161, 538096, 1459990, 1240911, 38864165, 66405837, 463055185, 430250426, 6807210936, 841875505

Basic calculations (n = 921308900)

Multiplication

n×y
n×2 1842617800
n×3 2763926700
n×4 3685235600
n×5 4606544500

Division

n÷y
n÷2 460654450
n÷3 307102966.66667
n÷3 230327225
n÷5 184261780

Exponentiation

ny
n2 848810089219210000
n3 7.8201628960745E+26
n4 7.2047856756032E+35
n5 6.6378331655258E+44

Nth Root

y√n
2√n 30353.070684858
3√n 973.04984733289
4√n 174.22132672224
5√n 62.069901087405

Divisors of 921308900

1, 2, 4, 25, 50, 100, 9213089, 18426178, 36852356, 230327225, 460654450, 921308900

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 -921308899
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 921308900 can be divided by 12 positive divisors. The sum of these divisors (counting 921308900) is 1, the average is 0.083333333333333.

Base conversion 921308900

Base System Value
2 Binary 110110111010100000111011100100
3 Ternary 2101012121100012212
4 Quaternary 312322200323210
5 Quinary 3341323341100
6 Senary 231230502552
8 Octal 6672407344
10 Decimal 921308900
12 Duodecimal 218664a58
16 Hexadecimal 36ea0ee4
20 Vigesimal e7i3c50
36 Base36 f8iuhw

Cryptographic Hash Functions

md5 d94dbb32c80794b49d9b7439dd5a8fb4
sha1 cd3aedab51bc5acabc705e6d493876cbfdc260bb
sha256 d8e89ffdee0a20cc0312db0316e8bdaca2d13d7a0d896de6cf94177ed1b7cd80
sha512 3d94f55df6cb2c266724e28b1ab26362e79005990e25cb15ccf3dd1f62a1c7048e405db2d166671de3b11dfa17ecd0fd8d8a8c2eaff9010b188722949c964539
ripemd-160 a1664d939e3632c00ae2a27382ba8242974c9e49

921308900 as geometric shapes

Circle

Radius = n
Diameter 1842617800
Circumference 5788754543.8538
Area 2.666615540584E+18

Sphere

Radius = n
Volume 3.2757021738911E+27
Surface area 1.0666462162336E+19
Circumference 5788754543.8538

Square

Length = n
Perimeter 3685235600
Area 848810089219210000
Diagonal 1302927541.515

Cube

Length = n
Surface area 5092860535315260000
Volume 7.8201628960745E+26
Space diagonal 1595753824.2654

Equilateral Triangle

Length = n
Perimeter 2763926700
Area 3.6754555012619E+17
Altitude 797876912.1327

Triangular Pyramid

Length = n
Surface area 3.6754555012619E+17
Volume 9.2161503563295E+25
Height 434309180.50501