996988081 (number)

996988081 is an odd 9-digits composite number following 996988080 and preceding 996988082. In scientific notation, it is written as 9.96988081 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 996897600 positive integers (up to 996988081) that are relatively prime to 996988081.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred eighty-eight thousand eighty-one

Notation

Scientific notation 9.96988081 × 10^8
Engineering notation 9.96988081 × 10^6

Prime Factorization of 996988081

Prime Factorization 12841 × 77641

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 996988081
Product of the distinct prime numbers

The prime factorization of 996988081 is 12841 × 77641. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 13, 88, 247, 450, 3479, 1736, 25876, 6902, 589648, 264018, 1843004, 3907222, 6925167, 15500358, 415931683, 976742169, 6291589977, 6521546005

Basic calculations (n = 996988081)

Multiplication

n×y
n×2 1993976162
n×3 2990964243
n×4 3987952324
n×5 4984940405

Division

n÷y
n÷2 498494040.5
n÷3 332329360.33333
n÷3 249247020.25
n÷5 199397616.2

Exponentiation

ny
n2 993985233656062561
n3 9.9099143064509E+26
n4 9.880066447263E+35
n5 9.8503084874092E+44

Nth Root

y√n
2√n 31575.118067871
3√n 998.99501734821
4√n 177.69388866213
5√n 63.057680726189

Divisors of 996988081

1, 12841, 77641, 996988081

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996988080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996988081 can be divided by 4 positive divisors. The sum of these divisors (counting 996988081) is 1, the average is 0.25.

Base conversion 996988081

Base System Value
2 Binary 111011011011001101010010110001
3 Ternary 2120111000020112111
4 Quaternary 323123031102301
5 Quinary 4020212104311
6 Senary 242532525321
8 Octal 7333152261
10 Decimal 996988081
12 Duodecimal 239a80841
16 Hexadecimal 3b6cd4b1
20 Vigesimal fbb3a41
36 Base36 ghkwxd

Cryptographic Hash Functions

md5 81838410dbf088df4f5ca44bbf69e245
sha1 d841b554e29c981df7f4951ee1a7447535bedde0
sha256 838861ca8d74d437ba3238d4737598cfad7eb949101255b77f023441e911450a
sha512 bbce011cac6c91ded3fbc37ee87748a838a78012466243fc85d82b1f9f002f16db71efa931d5c0c9b702c1a9034874852d19750d7bf04d7f084c8ccfb6265166
ripemd-160 3a33bc3686c06bf843f26e619b9f3910f62a1081

996988081 as geometric shapes

Circle

Radius = n
Diameter 1993976162
Circumference 6264260861.9724
Area 3.1226967078306E+18

Sphere

Radius = n
Volume 4.1510551977134E+27
Surface area 1.2490786831322E+19
Circumference 6264260861.9724

Square

Length = n
Perimeter 3987952324
Area 993985233656062561
Diagonal 1409954065.6745

Cube

Length = n
Surface area 5963911401936375366
Volume 9.9099143064509E+26
Space diagonal 1726834010.8326

Equilateral Triangle

Length = n
Perimeter 2990964243
Area 4.3040823166638E+17
Altitude 863417005.4163

Triangular Pyramid

Length = n
Surface area 4.3040823166638E+17
Volume 1.1678946011782E+26
Height 469984688.55818