991330275 (number)

991330275 is an odd 9-digits composite number following 991330274 and preceding 991330276. In scientific notation, it is written as 9.91330275 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 488039040 positive integers (up to 991330275) that are relatively prime to 991330275.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million three hundred thirty thousand two hundred seventy-five

Notation

Scientific notation 9.91330275 × 10^8
Engineering notation 9.91330275 × 10^6

Prime Factorization of 991330275

Prime Factorization 15 × 5 × 13 × 1016749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 991330275
Product of the distinct prime numbers

The prime factorization of 991330275 is 15 × 5 × 13 × 1016749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 1, 86, 878, 266, 7832, 6862, 57236, 36190, 449384, 260207, 9554125, 3018847, 82078234, 14086839, 266889153, 559704496, 5957561396, 1626829901

Basic calculations (n = 991330275)

Multiplication

n×y
n×2 1982660550
n×3 2973990825
n×4 3965321100
n×5 4956651375

Division

n÷y
n÷2 495665137.5
n÷3 330443425
n÷3 247832568.75
n÷5 198266055

Exponentiation

ny
n2 982735714131575625
n3 9.7421566574238E+26
n4 9.657694838297E+35
n5 9.573965279915E+44

Nth Root

y√n
2√n 31485.397805967
3√n 997.10169963705
4√n 177.44125170311
5√n 62.985948526217

Divisors of 991330275

1, 5, 13, 15, 65, 75, 195, 975, 1016749, 5083745, 13217737, 15251235, 66088685, 76256175, 198266055, 991330275

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 -991330274
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 991330275 can be divided by 16 positive divisors. The sum of these divisors (counting 991330275) is 1, the average is 0.0625.

Base conversion 991330275

Base System Value
2 Binary 111011000101100111111111100011
3 Ternary 2120002100210111010
4 Quaternary 323011213333203
5 Quinary 4012240032100
6 Senary 242211352003
8 Octal 7305477743
10 Decimal 991330275
12 Duodecimal 237bb2603
16 Hexadecimal 3b167fe3
20 Vigesimal f9fg5df
36 Base36 ge7nc3

Cryptographic Hash Functions

md5 22772f9494d49738b3aff2e1835ce314
sha1 359673a5d840c52ef0468fdfd61e5c2f3965ded1
sha256 b6be928f7e33082df9423ce299f34a529a8082ab49b6cbee5912d9907af7d676
sha512 235cbb3ead80c6610b4d951b1e75c1057076ddb0fb6a0a771670eb5570257023b81fa50b6c254ae5c3bb30a0cbc0eb18df0e103dce1ea34226c142a2adf6f435
ripemd-160 d7abec4150609c7055ab2612aafa36cb6ad186cf

991330275 as geometric shapes

Circle

Radius = n
Diameter 1982660550
Circumference 6228711818.4423
Area 3.0873552999361E+18

Sphere

Radius = n
Volume 4.0807850380111E+27
Surface area 1.2349421199744E+19
Circumference 6228711818.4423

Square

Length = n
Perimeter 3965321100
Area 982735714131575625
Diagonal 1401952719.6961

Cube

Length = n
Surface area 5896414284789453750
Volume 9.7421566574238E+26
Space diagonal 1717034403.3812

Equilateral Triangle

Length = n
Perimeter 2973990825
Area 4.2553704682209E+17
Altitude 858517201.69061

Triangular Pyramid

Length = n
Surface area 4.2553704682209E+17
Volume 1.148124172641E+26
Height 467317573.23202