996926781 (number)

996926781 is an odd 9-digits composite number following 996926780 and preceding 996926782. In scientific notation, it is written as 9.96926781 × 10^8. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 664617852 positive integers (up to 996926781) that are relatively prime to 996926781.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96926781 × 10^8
Engineering notation 9.96926781 × 10^6

Prime Factorization of 996926781

Prime Factorization 3 × 332308927

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 996926781
Product of the distinct prime numbers

The prime factorization of 996926781 is 3 × 332308927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 996926781)

Multiplication

n×y
n×2 1993853562
n×3 2990780343
n×4 3987707124
n×5 4984633905

Division

n÷y
n÷2 498463390.5
n÷3 332308927
n÷3 249231695.25
n÷5 199385356.2

Exponentiation

ny
n2 993863006675021961
n3 9.9080864799951E+26
n4 9.8776367603711E+35
n5 9.8472806194041E+44

Nth Root

y√n
2√n 31574.147351908
3√n 998.97454246295
4√n 177.6911572136
5√n 63.056905284442

Divisors of 996926781

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 -996926780
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 996926781 can be divided by 4 positive divisors. The sum of these divisors (counting 996926781) is 1, the average is 0.25.

Base conversion 996926781

Base System Value
2 Binary 111011011010111110010100111101
3 Ternary 2120110220010110010
4 Quaternary 323122332110331
5 Quinary 4020203124111
6 Senary 242531333433
8 Octal 7332762475
10 Decimal 996926781
12 Duodecimal 239a51279
16 Hexadecimal 3b6be53d
20 Vigesimal fbafgj1
36 Base36 ghjlml

Cryptographic Hash Functions

md5 38533897f59a9fba3bdcfb06726615b7
sha1 c1cd1cea33860c6023514e928b8422a734627254
sha256 3042147825cd08bfc574c59ccbffde906e863f353d9f86a0033a8ecf2dff86d6
sha512 b2695aa5f5712e01ea003543c0cdc5c7118023984a3be4628598603c66bb473d2da9c0a564efe55396e6e037fc7bff0d1730c97e812210dc297c6b048be13da6
ripemd-160 efbd7cd3afd3c92629db8e274f27f4793b57e91a

996926781 as geometric shapes

Circle

Radius = n
Diameter 1993853562
Circumference 6263875702.713
Area 3.1223127204449E+18

Sphere

Radius = n
Volume 4.150289559558E+27
Surface area 1.248925088178E+19
Circumference 6263875702.713

Square

Length = n
Perimeter 3987707124
Area 993863006675021961
Diagonal 1409867374.3832

Cube

Length = n
Surface area 5963178040050131766
Volume 9.9080864799951E+26
Space diagonal 1726727836.1181

Equilateral Triangle

Length = n
Perimeter 2990780343
Area 4.3035530583108E+17
Altitude 863363918.05905

Triangular Pyramid

Length = n
Surface area 4.3035530583108E+17
Volume 1.1676791897645E+26
Height 469955791.46105