996820391 (number)

996820391 is an odd 9-digits composite number following 996820390 and preceding 996820392. In scientific notation, it is written as 9.96820391 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 812679648 positive integers (up to 996820391) that are relatively prime to 996820391.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96820391 × 10^8
Engineering notation 9.96820391 × 10^6

Prime Factorization of 996820391

Prime Factorization 7 × 23 × 179 × 34589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996820391
Product of the distinct prime numbers

The prime factorization of 996820391 is 7 × 23 × 179 × 34589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 1, 71, 536, 439, 3007, 5943, 29884, 16491, 548781, 159692, 3632302, 2361087, 28764362, 92000109, 638926634, 355913800, 7018821016, 3761371676

Basic calculations (n = 996820391)

Multiplication

n×y
n×2 1993640782
n×3 2990461173
n×4 3987281564
n×5 4984101955

Division

n÷y
n÷2 498410195.5
n÷3 332273463.66667
n÷3 249205097.75
n÷5 199364078.2

Exponentiation

ny
n2 993650891913392881
n3 9.9049147059461E+26
n4 9.8734209500028E+35
n5 9.8420273318894E+44

Nth Root

y√n
2√n 31572.462542539
3√n 998.93900502111
4√n 177.68641631407
5√n 63.055559366031

Divisors of 996820391

1, 7, 23, 161, 179, 1253, 4117, 28819, 34589, 242123, 795547, 5568829, 6191431, 43340017, 142402913, 996820391

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 -996820390
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 996820391 can be divided by 16 positive divisors. The sum of these divisors (counting 996820391) is 1, the average is 0.0625.

Base conversion 996820391

Base System Value
2 Binary 111011011010100100010110100111
3 Ternary 2120110200201111202
4 Quaternary 323122210112213
5 Quinary 4020141223031
6 Senary 242525153115
8 Octal 7332442647
10 Decimal 996820391
12 Duodecimal 2399bb79b
16 Hexadecimal 3b6a45a7
20 Vigesimal fba2ajb
36 Base36 ghhbjb

Cryptographic Hash Functions

md5 bc04083500a3b47da79bfcc0adb47980
sha1 c264433e9e882e78af09e2ce0349cf87b4b54496
sha256 f0b11d44ca9b8c935673afe22191c83f642889df9944e3b2f5f9f25fad22723e
sha512 7522e642d1e29db516d400936935bf08c8cfa04f4152b2f5126b6a4990f403f23134b958abb9099419bea17262be7213e9752765766ffa81dd0a6b8ebcb2ad94
ripemd-160 602bdecb6013de1bc39c3946f38e832245b65974

996820391 as geometric shapes

Circle

Radius = n
Diameter 1993640782
Circumference 6263207234.6282
Area 3.1216463422681E+18

Sphere

Radius = n
Volume 4.1489609699512E+27
Surface area 1.2486585369072E+19
Circumference 6263207234.6282

Square

Length = n
Perimeter 3987281564
Area 993650891913392881
Diagonal 1409716916.2023

Cube

Length = n
Surface area 5961905351480357286
Volume 9.9049147059461E+26
Space diagonal 1726543563.2327

Equilateral Triangle

Length = n
Perimeter 2990461173
Area 4.3026345744503E+17
Altitude 863271781.61634

Triangular Pyramid

Length = n
Surface area 4.3026345744503E+17
Volume 1.1673053926081E+26
Height 469905638.73408