991330274 (number)

991330274 is an even 9-digits composite number following 991330273 and preceding 991330275. In scientific notation, it is written as 9.91330274 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 450604660 positive integers (up to 991330274) that are relatively prime to 991330274.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.91330274 × 10^8
Engineering notation 9.91330274 × 10^6

Prime Factorization of 991330274

Prime Factorization 2 × 11 × 45060467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 991330274
Product of the distinct prime numbers

The prime factorization of 991330274 is 2 × 11 × 45060467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 991330274)

Multiplication

n×y
n×2 1982660548
n×3 2973990822
n×4 3965321096
n×5 4956651370

Division

n÷y
n÷2 495665137
n÷3 330443424.66667
n÷3 247832568.5
n÷5 198266054.8

Exponentiation

ny
n2 982735712148915076
n3 9.7421566279417E+26
n4 9.6576947993284E+35
n5 9.5739652316266E+44

Nth Root

y√n
2√n 31485.397790087
3√n 997.10169930178
4√n 177.44125165836
5√n 62.98594851351

Divisors of 991330274

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -991330273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 991330274 can be divided by 8 positive divisors. The sum of these divisors (counting 991330274) is 1, the average is 0.125.

Base conversion 991330274

Base System Value
2 Binary 111011000101100111111111100010
3 Ternary 2120002100210111002
4 Quaternary 323011213333202
5 Quinary 4012240032044
6 Senary 242211352002
8 Octal 7305477742
10 Decimal 991330274
12 Duodecimal 237bb2602
16 Hexadecimal 3b167fe2
20 Vigesimal f9fg5de
36 Base36 ge7nc2

Cryptographic Hash Functions

md5 6524be180c87f73f351317a6940b3f55
sha1 4e7fb51066ae718d8c4882de2738a15923092c68
sha256 2e4241b378c3cc437cdac0e57e51ca0422df82a2546c19fe5f234ffdda9f7c28
sha512 71a6b06c5bc62131b7108edd84eb9bb6d14c53ec26e6be1ddf80dad76326e2b6a2b4ad6bad829c53684cc34a37efa15dffee6c823f55c638fcf5a6630ac106ef
ripemd-160 e3ef1bb30c599cd8df578dca0651a9886735e982

991330274 as geometric shapes

Circle

Radius = n
Diameter 1982660548
Circumference 6228711812.1591
Area 3.0873552937074E+18

Sphere

Radius = n
Volume 4.0807850256617E+27
Surface area 1.2349421174829E+19
Circumference 6228711812.1591

Square

Length = n
Perimeter 3965321096
Area 982735712148915076
Diagonal 1401952718.2818

Cube

Length = n
Surface area 5896414272893490456
Volume 9.7421566279417E+26
Space diagonal 1717034401.6492

Equilateral Triangle

Length = n
Perimeter 2973990822
Area 4.2553704596358E+17
Altitude 858517200.82459

Triangular Pyramid

Length = n
Surface area 4.2553704596358E+17
Volume 1.1481241691665E+26
Height 467317572.76061