996878421 (number)

996878421 is an odd 9-digits composite number following 996878420 and preceding 996878422. In scientific notation, it is written as 9.96878421 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 517855680 positive integers (up to 996878421) that are relatively prime to 996878421.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred seventy-eight thousand four hundred twenty-one

Notation

Scientific notation 9.96878421 × 10^8
Engineering notation 9.96878421 × 10^6

Prime Factorization of 996878421

Prime Factorization 7 × 33 × 9 × 3 × 159833

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 996878421
Product of the distinct prime numbers

The prime factorization of 996878421 is 7 × 33 × 9 × 3 × 159833. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996878421)

Multiplication

n×y
n×2 1993756842
n×3 2990635263
n×4 3987513684
n×5 4984392105

Division

n÷y
n÷2 498439210.5
n÷3 332292807
n÷3 249219605.25
n÷5 199375684.2

Exponentiation

ny
n2 993766586255453241
n3 9.906644653489E+26
n4 9.8757202795782E+35
n5 9.8448924385436E+44

Nth Root

y√n
2√n 31573.381526216
3√n 998.95838909008
4√n 177.6890022658
5√n 63.056293506091

Divisors of 996878421

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996878420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996878421 can be divided by 32 positive divisors. The sum of these divisors (counting 996878421) is 1, the average is 0.03125.

Base conversion 996878421

Base System Value
2 Binary 111011011010110010100001010101
3 Ternary 2120110210200010000
4 Quaternary 323122302201111
5 Quinary 4020200102141
6 Senary 242530321513
8 Octal 7332624125
10 Decimal 996878421
12 Duodecimal 239a29299
16 Hexadecimal 3b6b2855
20 Vigesimal fba9g11
36 Base36 ghikb9

Cryptographic Hash Functions

md5 3c5099a255a8faa2192cbb261e657e4f
sha1 abd53a6d94df637368cce2fc91c77ba233e4a8d3
sha256 1651c7b1c4fa5b47704375d4c93164dd187002aa0ddd9703173b28a676aedd1c
sha512 3b3b91450f67e4d1e31e6dfb912b8a36d43b1a5ccdd33ad3644217af0a0ceff2f43ce2f2d8e949d98ba6399232c1a678e957f91e5ad60d5828c1fc7967273e0c
ripemd-160 70f873a22f9637c90b0d3f1ef74fe0edb3363e6b

996878421 as geometric shapes

Circle

Radius = n
Diameter 1993756842
Circumference 6263571847.8716
Area 3.1220098067631E+18

Sphere

Radius = n
Volume 4.1496856086834E+27
Surface area 1.2488039227053E+19
Circumference 6263571847.8716

Square

Length = n
Perimeter 3987513684
Area 993766586255453241
Diagonal 1409798983.0153

Cube

Length = n
Surface area 5962599517532719446
Volume 9.906644653489E+26
Space diagonal 1726644074.141

Equilateral Triangle

Length = n
Perimeter 2990635263
Area 4.3031355456468E+17
Altitude 863322037.07052

Triangular Pyramid

Length = n
Surface area 4.3031355456468E+17
Volume 1.1675092688813E+26
Height 469932994.33843