996787421 (number)

996787421 is an odd 9-digits composite number following 996787420 and preceding 996787422. In scientific notation, it is written as 9.96787421 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 817467840 positive integers (up to 996787421) that are relatively prime to 996787421.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million seven hundred eighty-seven thousand four hundred twenty-one

Notation

Scientific notation 9.96787421 × 10^8
Engineering notation 9.96787421 × 10^6

Prime Factorization of 996787421

Prime Factorization 7 × 47 × 83 × 173 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 996787421
Product of the distinct prime numbers

The prime factorization of 996787421 is 7 × 47 × 83 × 173 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996787421)

Multiplication

n×y
n×2 1993574842
n×3 2990362263
n×4 3987149684
n×5 4983937105

Division

n÷y
n÷2 498393710.5
n÷3 332262473.66667
n÷3 249196855.25
n÷5 199357484.2

Exponentiation

ny
n2 993585162663831241
n3 9.9039319183555E+26
n4 9.8721147546571E+35
n5 9.8403998061107E+44

Nth Root

y√n
2√n 31571.940406
3√n 998.92799154185
4√n 177.68494704392
5√n 63.055142245892

Divisors of 996787421

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 -996787420
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 996787421 can be divided by 32 positive divisors. The sum of these divisors (counting 996787421) is 1, the average is 0.03125.

Base conversion 996787421

Base System Value
2 Binary 111011011010011100010011011101
3 Ternary 2120110122001021122
4 Quaternary 323122130103131
5 Quinary 4020134144141
6 Senary 242524340325
8 Octal 7332342335
10 Decimal 996787421
12 Duodecimal 2399a46a5
16 Hexadecimal 3b69c4dd
20 Vigesimal fb9i8b1
36 Base36 ghgm3h

Cryptographic Hash Functions

md5 ecae2aa5ea056033e3c5ebf32f23c25b
sha1 7b6e4e34a2a581197317f3585dba78146177d80c
sha256 6c2026082f95bca480513d2c2f785e1c50b7b8b75c46752e0fbab80184dac960
sha512 d69870ac8e89ea0035c50123a276dbad72479c024450f15cba2eefa8958b395205488c946b872dc1dc7260a67d768fc7e205e03ca5fd522c18e42a8fcb88acc0
ripemd-160 aa2026ae56ddfee7efcc4de4b9099e1d12536155

996787421 as geometric shapes

Circle

Radius = n
Diameter 1993574842
Circumference 6263000078.0086
Area 3.1214398477405E+18

Sphere

Radius = n
Volume 4.1485493008479E+27
Surface area 1.2485759390962E+19
Circumference 6263000078.0086

Square

Length = n
Perimeter 3987149684
Area 993585162663831241
Diagonal 1409670289.5811

Cube

Length = n
Surface area 5961510975982987446
Volume 9.9039319183555E+26
Space diagonal 1726486457.5175

Equilateral Triangle

Length = n
Perimeter 2990362263
Area 4.3023499584509E+17
Altitude 863243228.75877

Triangular Pyramid

Length = n
Surface area 4.3023499584509E+17
Volume 1.1671895699798E+26
Height 469890096.52703