996905945 (number)

996905945 is an odd 9-digits composite number following 996905944 and preceding 996905946. In scientific notation, it is written as 9.96905945 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 675354624 positive integers (up to 996905945) that are relatively prime to 996905945.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96905945 × 10^8
Engineering notation 9.96905945 × 10^6

Prime Factorization of 996905945

Prime Factorization 5 × 7 × 83 × 343169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996905945
Product of the distinct prime numbers

The prime factorization of 996905945 is 5 × 7 × 83 × 343169. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996905945)

Multiplication

n×y
n×2 1993811890
n×3 2990717835
n×4 3987623780
n×5 4984529725

Division

n÷y
n÷2 498452972.5
n÷3 332301981.66667
n÷3 249226486.25
n÷5 199381189

Exponentiation

ny
n2 993821463176343025
n3 9.907465249091E+26
n4 9.8768110066997E+35
n5 9.8462516102203E+44

Nth Root

y√n
2√n 31573.817396698
3√n 998.9675828149
4√n 177.69022875976
5√n 63.056641701461

Divisors of 996905945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996905944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996905945 can be divided by 16 positive divisors. The sum of these divisors (counting 996905945) is 1, the average is 0.0625.

Base conversion 996905945

Base System Value
2 Binary 111011011010111001001111011001
3 Ternary 2120110212001212102
4 Quaternary 323122321033121
5 Quinary 4020201442240
6 Senary 242531053145
8 Octal 7332711731
10 Decimal 996905945
12 Duodecimal 239a411b5
16 Hexadecimal 3b6b93d9
20 Vigesimal fbad4h5
36 Base36 ghj5jt

Cryptographic Hash Functions

md5 b525bf1c931b331bc4afb93defa54b4e
sha1 94caab78e9d2583ad584e28a52ae8d32512b7891
sha256 4b2683b7997afd0d69fdee3a0e853365de63b9234c4cb18c595f56a4b1352330
sha512 e72142188bd74cb7d9c52039953b73001cc138f772efda7badaa45b32f00d04c9d10a1b1d2fd169184656f196cb21386bff63899dac7a0c82bcc26e4cf55676b
ripemd-160 12caaac52c9c9f765efe86cf49f7f7e0b0cf66b6

996905945 as geometric shapes

Circle

Radius = n
Diameter 1993811890
Circumference 6263744786.264
Area 3.1221822076947E+18

Sphere

Radius = n
Volume 4.1500293389654E+27
Surface area 1.2488728830779E+19
Circumference 6263744786.264

Square

Length = n
Perimeter 3987623780
Area 993821463176343025
Diagonal 1409837907.8294

Cube

Length = n
Surface area 5962928779058058150
Volume 9.907465249091E+26
Space diagonal 1726691747.1075

Equilateral Triangle

Length = n
Perimeter 2990717835
Area 4.3033731696847E+17
Altitude 863345873.55373

Triangular Pyramid

Length = n
Surface area 4.3033731696847E+17
Volume 1.1676059770004E+26
Height 469945969.27646