991004068 (number)

991004068 is an even 9-digits composite number following 991004067 and preceding 991004069. In scientific notation, it is written as 9.91004068 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 495502032 positive integers (up to 991004068) that are relatively prime to 991004068.

Interesting facts

Basic properties

Name

Name nine hundred ninety-one million four thousand sixty-eight

Notation

Scientific notation 9.91004068 × 10^8
Engineering notation 9.91004068 × 10^6

Prime Factorization of 991004068

Prime Factorization 2 × 2 × 247751017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 495502034
Product of the distinct prime numbers

The prime factorization of 991004068 is 2 × 2 × 247751017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 19, 25, 943, 418, 8751, 4527, 28497, 98708, 750099, 749887, 7073582, 4777709, 70022038, 56344300, 287944076, 305742080, 8780611017, 1190145100

Basic calculations (n = 991004068)

Multiplication

n×y
n×2 1982008136
n×3 2973012204
n×4 3964016272
n×5 4955020340

Division

n÷y
n÷2 495502034
n÷3 330334689.33333
n÷3 247751017
n÷5 198200813.6

Exponentiation

ny
n2 982089062792548624
n3 9.7325425636572E+26
n4 9.6449892725675E+35
n5 9.5582236049307E+44

Nth Root

y√n
2√n 31480.217089467
3√n 996.99231892385
4√n 177.42665270322
5√n 62.981802751036

Divisors of 991004068

1, 2, 4, 247751017, 495502034, 991004068

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -991004067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 991004068 can be divided by 6 positive divisors. The sum of these divisors (counting 991004068) is 1, the average is 0.16666666666667.

Base conversion 991004068

Base System Value
2 Binary 111011000100011000010110100100
3 Ternary 2120001202020000101
4 Quaternary 323010120112210
5 Quinary 4012144112233
6 Senary 242200353444
8 Octal 7304302644
10 Decimal 991004068
12 Duodecimal 237a75884
16 Hexadecimal 3b1185a4
20 Vigesimal f9dfa38
36 Base36 ge0nms

Cryptographic Hash Functions

md5 372a07dd0dfdffac94dd752e86b7e2d3
sha1 ecddb662a94e36de626bc3ecf4386552f4b77af0
sha256 8acfbaa90cba7a3a2ff497c8b3536b3d3feff4560dccd4cd07d9e1f95f4038eb
sha512 48bbb0651d4f3f4683b479cc68b3144a35c165cc92c180ffbcc698ccbc9f5f172bc754cf539ca128d1a9d11e871d9ede8b73a80829ef2edaf436e787e7bd4f2a
ripemd-160 3f5039a9011fa65bdc13105a94454eba2d953348

991004068 as geometric shapes

Circle

Radius = n
Diameter 1982008136
Circumference 6226662199.4128
Area 3.08532378484E+18

Sphere

Radius = n
Volume 4.0767578958314E+27
Surface area 1.234129513936E+19
Circumference 6226662199.4128

Square

Length = n
Perimeter 3964016272
Area 982089062792548624
Diagonal 1401491393.3325

Cube

Length = n
Surface area 5892534376755291744
Volume 9.7325425636572E+26
Space diagonal 1716469396.2834

Equilateral Triangle

Length = n
Perimeter 2973012204
Area 4.252570385786E+17
Altitude 858234698.14172

Triangular Pyramid

Length = n
Surface area 4.252570385786E+17
Volume 1.1469911408248E+26
Height 467163797.7775