996989649 (number)

996989649 is an odd 9-digits composite number following 996989648 and preceding 996989650. In scientific notation, it is written as 9.96989649 × 10^8. The sum of its digits is 69. It has a total of 3 prime factors and 8 positive divisors. There are 664586640 positive integers (up to 996989649) that are relatively prime to 996989649.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred eighty-nine thousand six hundred forty-nine

Notation

Scientific notation 9.96989649 × 10^8
Engineering notation 9.96989649 × 10^6

Prime Factorization of 996989649

Prime Factorization 3 × 16903 × 19661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996989649
Product of the distinct prime numbers

The prime factorization of 996989649 is 3 × 16903 × 19661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 32, 21, 713, 7, 7328, 284, 63604, 22885, 342, 533898, 8531680, 7840900, 85232126, 56912355, 965814482, 497990814, 6503437925, 258749935

Basic calculations (n = 996989649)

Multiplication

n×y
n×2 1993979298
n×3 2990968947
n×4 3987958596
n×5 4984948245

Division

n÷y
n÷2 498494824.5
n÷3 332329883
n÷3 249247412.25
n÷5 199397929.8

Exponentiation

ny
n2 993988360213143201
n3 9.9099610635899E+26
n4 9.8801286023921E+35
n5 9.8503859473738E+44

Nth Root

y√n
2√n 31575.142897539
3√n 998.99554106673
4√n 177.69395852853
5√n 63.057700560806

Divisors of 996989649

1, 3, 16903, 19661, 50709, 58983, 332329883, 996989649

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 -996989648
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 996989649 can be divided by 8 positive divisors. The sum of these divisors (counting 996989649) is 1, the average is 0.125.

Base conversion 996989649

Base System Value
2 Binary 111011011011001101101011010001
3 Ternary 2120111000022200120
4 Quaternary 323123031223101
5 Quinary 4020212132044
6 Senary 242532540453
8 Octal 7333155321
10 Decimal 996989649
12 Duodecimal 239a81729
16 Hexadecimal 3b6cdad1
20 Vigesimal fbb3e29
36 Base36 ghky4x

Cryptographic Hash Functions

md5 627718f9c8f599839cc56755d20467dd
sha1 011afdb45c6f3c85d70cfa3b26335850958e5675
sha256 89be0721e4387a66e8df76bee9e998fa546334c76f0c2c8904c80364319683b1
sha512 c2c772dda6873ea3635b6d54deaf9690c86bb160ef487a2f313e86de333d687756e1894f4d2285ccddab110c25a29e933339c4d9bf8cc1dac4f29c10960465e0
ripemd-160 c3096609fdf7cedd2678ec8d0f31aad6f9ffa4bb

996989649 as geometric shapes

Circle

Radius = n
Diameter 1993979298
Circumference 6264270714.0069
Area 3.1227065301994E+18

Sphere

Radius = n
Volume 4.151074783298E+27
Surface area 1.2490826120798E+19
Circumference 6264270714.0069

Square

Length = n
Perimeter 3987958596
Area 993988360213143201
Diagonal 1409956283.1614

Cube

Length = n
Surface area 5963930161278859206
Volume 9.9099610635899E+26
Space diagonal 1726836726.6883

Equilateral Triangle

Length = n
Perimeter 2990968947
Area 4.3040958550531E+17
Altitude 863418363.34413

Triangular Pyramid

Length = n
Surface area 4.3040958550531E+17
Volume 1.1679001115598E+26
Height 469985427.72046