996889661 (number)

996889661 is an odd 9-digits composite number following 996889660 and preceding 996889662. In scientific notation, it is written as 9.96889661 × 10^8. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 954783360 positive integers (up to 996889661) that are relatively prime to 996889661.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96889661 × 10^8
Engineering notation 9.96889661 × 10^6

Prime Factorization of 996889661

Prime Factorization 31 × 97 × 331523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996889661
Product of the distinct prime numbers

The prime factorization of 996889661 is 31 × 97 × 331523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 100, 8, 339, 747, 7631, 9117, 5152, 83420, 391596, 406355, 5725675, 9902073, 20532544, 68759829, 637824286, 854292312, 5403719159, 7701999103

Basic calculations (n = 996889661)

Multiplication

n×y
n×2 1993779322
n×3 2990668983
n×4 3987558644
n×5 4984448305

Division

n÷y
n÷2 498444830.5
n÷3 332296553.66667
n÷3 249222415.25
n÷5 199377932.2

Exponentiation

ny
n2 993788996208694921
n3 9.9069797553602E+26
n4 9.8761656898549E+35
n5 9.8454474665392E+44

Nth Root

y√n
2√n 31573.559523753
3√n 998.96214355998
4√n 177.68950313328
5√n 63.056435699868

Divisors of 996889661

1, 31, 97, 3007, 331523, 10277213, 32157731, 996889661

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 -996889660
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 996889661 can be divided by 8 positive divisors. The sum of these divisors (counting 996889661) is 1, the average is 0.125.

Base conversion 996889661

Base System Value
2 Binary 111011011010110101010000111101
3 Ternary 2120110211020112022
4 Quaternary 323122311100331
5 Quinary 4020200432121
6 Senary 242530445525
8 Octal 7332652075
10 Decimal 996889661
12 Duodecimal 239a338a5
16 Hexadecimal 3b6b543d
20 Vigesimal fbab431
36 Base36 ghiszh

Cryptographic Hash Functions

md5 c5d4f65a079a1b742252f4411be3496e
sha1 57742e54dce4ec6f0401c5e37a95368f2c4b2331
sha256 2ca7f73dbc8ad3a134d38d9fd0ebf1c0fe0f0c75fad629938e750dd20ae09985
sha512 64d271864d32b29af15d72f9dc28373ac95004977bff86448004f5870444a4d1d32eb3d5c513a335956ea118919dff65d11df2941656df37c3416fac30894517
ripemd-160 824819ade462666903ca01912fbcdffadf0f29a6

996889661 as geometric shapes

Circle

Radius = n
Diameter 1993779322
Circumference 6263642470.8744
Area 3.1220802097076E+18

Sphere

Radius = n
Volume 4.149825975827E+27
Surface area 1.248832083883E+19
Circumference 6263642470.8744

Square

Length = n
Perimeter 3987558644
Area 993788996208694921
Diagonal 1409814878.7757

Cube

Length = n
Surface area 5962733977252169526
Volume 9.9069797553602E+26
Space diagonal 1726663542.3921

Equilateral Triangle

Length = n
Perimeter 2990668983
Area 4.3032325835908E+17
Altitude 863331771.19606

Triangular Pyramid

Length = n
Surface area 4.3032325835908E+17
Volume 1.1675487610155E+26
Height 469938292.92524