996970781 (number)

996970781 is an odd 9-digits composite number following 996970780 and preceding 996970782. In scientific notation, it is written as 9.96970781 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 973785372 positive integers (up to 996970781) that are relatively prime to 996970781.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred seventy thousand seven hundred eighty-one

Notation

Scientific notation 9.96970781 × 10^8
Engineering notation 9.96970781 × 10^6

Prime Factorization of 996970781

Prime Factorization 43 × 23185367

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 996970781
Product of the distinct prime numbers

The prime factorization of 996970781 is 43 × 23185367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 72, 27, 408, 557, 7203, 7852, 42317, 65206, 816698, 853590, 3825741, 9215871, 59478782, 23677900, 636969511, 76841516, 5178096438, 5186227553

Basic calculations (n = 996970781)

Multiplication

n×y
n×2 1993941562
n×3 2990912343
n×4 3987883124
n×5 4984853905

Division

n÷y
n÷2 498485390.5
n÷3 332323593.66667
n÷3 249242695.25
n÷5 199394156.2

Exponentiation

ny
n2 993950738167749961
n3 9.9093984370663E+26
n4 9.8793806990422E+35
n5 9.8494538913204E+44

Nth Root

y√n
2√n 31574.844116797
3√n 998.98923903982
4√n 177.69311780932
5√n 63.05746188597

Divisors of 996970781

1, 43, 23185367, 996970781

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996970780
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996970781 can be divided by 4 positive divisors. The sum of these divisors (counting 996970781) is 1, the average is 0.25.

Base conversion 996970781

Base System Value
2 Binary 111011011011001001000100011101
3 Ternary 2120110222100210202
4 Quaternary 323123021010131
5 Quinary 4020211031111
6 Senary 242532313245
8 Octal 7333110435
10 Decimal 996970781
12 Duodecimal 239a72825
16 Hexadecimal 3b6c911d
20 Vigesimal fbb16j1
36 Base36 ghkjkt

Cryptographic Hash Functions

md5 f965b67bca2f33924d67a63dae57b76d
sha1 11cb88152b1c16950293a9174a5dfb393c153e3e
sha256 129f63f0065f1e5866a00c82dc8cf12997dd161079b126c3852050ea34a28065
sha512 46385e739e11f3a16679c6c5f9409a2463d6a7b2200c159cd309859bf94215604032f02de7bdc96cf690fb6c6c2de67dfc302d40a98d8a49133f8896b2cdc91d
ripemd-160 3943fcba801248c1b501538ef104242778a7da3a

996970781 as geometric shapes

Circle

Radius = n
Diameter 1993941562
Circumference 6264152162.8666
Area 3.122588337058E+18

Sphere

Radius = n
Volume 4.1508391108509E+27
Surface area 1.2490353348232E+19
Circumference 6264152162.8666

Square

Length = n
Perimeter 3987883124
Area 993950738167749961
Diagonal 1409929599.7799

Cube

Length = n
Surface area 5963704429006499766
Volume 9.9093984370663E+26
Space diagonal 1726804046.3536

Equilateral Triangle

Length = n
Perimeter 2990912343
Area 4.3039329468178E+17
Altitude 863402023.17681

Triangular Pyramid

Length = n
Surface area 4.3039329468178E+17
Volume 1.1678338053882E+26
Height 469976533.25997