996945838 (number)

996945838 is an even 9-digits composite number following 996945837 and preceding 996945839. In scientific notation, it is written as 9.96945838 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 427262496 positive integers (up to 996945838) that are relatively prime to 996945838.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred forty-five thousand eight hundred thirty-eight

Notation

Scientific notation 9.96945838 × 10^8
Engineering notation 9.96945838 × 10^6

Prime Factorization of 996945838

Prime Factorization 2 × 7 × 71210417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996945838
Product of the distinct prime numbers

The prime factorization of 996945838 is 2 × 7 × 71210417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996945838)

Multiplication

n×y
n×2 1993891676
n×3 2990837514
n×4 3987783352
n×5 4984729190

Division

n÷y
n÷2 498472919
n÷3 332315279.33333
n÷3 249236459.5
n÷5 199389167.6

Exponentiation

ny
n2 993901003905522244
n3 9.9086546922763E+26
n4 9.8783920556441E+35
n5 9.8482218460066E+44

Nth Root

y√n
2√n 31574.44913217
3√n 998.98090780389
4√n 177.69200638231
5√n 63.057146358566

Divisors of 996945838

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 -996945837
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 996945838 can be divided by 8 positive divisors. The sum of these divisors (counting 996945838) is 1, the average is 0.125.

Base conversion 996945838

Base System Value
2 Binary 111011011011000010111110101110
3 Ternary 2120110221002120221
4 Quaternary 323123002332232
5 Quinary 4020204231323
6 Senary 242532001554
8 Octal 7333027656
10 Decimal 996945838
12 Duodecimal 239a602ba
16 Hexadecimal 3b6c2fae
20 Vigesimal fbai4bi
36 Base36 ghk0by

Cryptographic Hash Functions

md5 2d96284e78f5f5d8556df8306d6c894f
sha1 64d81da967d8d3f91467dba13c380cc8d1aac397
sha256 a5e0e94ba99c702ab703a6879263c23a79785622b52bff42189b83a71d196758
sha512 7bca5546d188f7a50e8caa2cca73bc7120b3bd0a73e80276d8f573f221d5e31906082ee13dbebb6e59b66eb1870d5d2cabd95da4f1df3e9e622b20c862da2989
ripemd-160 44d66ea858737ebeae1e8a241a64b3ef50db1a5e

996945838 as geometric shapes

Circle

Radius = n
Diameter 1993891676
Circumference 6263995441.3754
Area 3.1224320922651E+18

Sphere

Radius = n
Volume 4.1505275717618E+27
Surface area 1.248972836906E+19
Circumference 6263995441.3754

Square

Length = n
Perimeter 3987783352
Area 993901003905522244
Diagonal 1409894325.051

Cube

Length = n
Surface area 5963406023433133464
Volume 9.9086546922763E+26
Space diagonal 1726760843.8103

Equilateral Triangle

Length = n
Perimeter 2990837514
Area 4.3037175911452E+17
Altitude 863380421.90517

Triangular Pyramid

Length = n
Surface area 4.3037175911452E+17
Volume 1.1677461542241E+26
Height 469964775.017