996918221 (number)

996918221 is an odd 9-digits composite number following 996918220 and preceding 996918222. In scientific notation, it is written as 9.96918221 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 904634352 positive integers (up to 996918221) that are relatively prime to 996918221.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred eighteen thousand two hundred twenty-one

Notation

Scientific notation 9.96918221 × 10^8
Engineering notation 9.96918221 × 10^6

Prime Factorization of 996918221

Prime Factorization 13 × 59 × 1299763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996918221
Product of the distinct prime numbers

The prime factorization of 996918221 is 13 × 59 × 1299763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 84, 34, 813, 492, 7498, 377, 86235, 71837, 415987, 895115, 9646852, 7099139, 52326440, 64057485, 920774554, 411249771, 5971933306, 159389744

Basic calculations (n = 996918221)

Multiplication

n×y
n×2 1993836442
n×3 2990754663
n×4 3987672884
n×5 4984591105

Division

n÷y
n÷2 498459110.5
n÷3 332306073.66667
n÷3 249229555.25
n÷5 199383644.2

Exponentiation

ny
n2 993845939361804841
n3 9.9078312581664E+26
n4 9.8772975118595E+35
n5 9.8468578638107E+44

Nth Root

y√n
2√n 31574.011797679
3√n 998.97168326048
4√n 177.69077578107
5√n 63.056796997861

Divisors of 996918221

1, 13, 59, 767, 1299763, 16896919, 76686017, 996918221

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 -996918220
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 996918221 can be divided by 8 positive divisors. The sum of these divisors (counting 996918221) is 1, the average is 0.125.

Base conversion 996918221

Base System Value
2 Binary 111011011010111100001111001101
3 Ternary 2120110212200201002
4 Quaternary 323122330033031
5 Quinary 4020202340341
6 Senary 242531230045
8 Octal 7332741715
10 Decimal 996918221
12 Duodecimal 239a48325
16 Hexadecimal 3b6bc3cd
20 Vigesimal fbaefb1
36 Base36 ghjf0t

Cryptographic Hash Functions

md5 9a00b3dad8be105d74a7b6b0b4c24a5b
sha1 a441a3ec1fb81ceaf484a810f35f69e6e97ee772
sha256 cb226420c5cd67aa048523285b46ae19ecff64365fad74b5137a06afd23d149b
sha512 27ced1d636fdc7e1851b9d72e67ad92bccd214edc697b87460aa5cb21050a04318be49913dfbed6979e9b0b1c7acb3e4294f4d63b71619233982f08c3b6bf31b
ripemd-160 cb3cc8ae9b272b2d018f0917203b2c749b05c352

996918221 as geometric shapes

Circle

Radius = n
Diameter 1993836442
Circumference 6263821918.6468
Area 3.1222591018991E+18

Sphere

Radius = n
Volume 4.1501826524884E+27
Surface area 1.2489036407596E+19
Circumference 6263821918.6468

Square

Length = n
Perimeter 3987672884
Area 993845939361804841
Diagonal 1409855268.7151

Cube

Length = n
Surface area 5963075636170829046
Volume 9.9078312581664E+26
Space diagonal 1726713009.7632

Equilateral Triangle

Length = n
Perimeter 2990754663
Area 4.3034791546767E+17
Altitude 863356504.88159

Triangular Pyramid

Length = n
Surface area 4.3034791546767E+17
Volume 1.1676491115836E+26
Height 469951756.23835