996840491 (number)

996840491 is an odd 9-digits composite number following 996840490 and preceding 996840492. In scientific notation, it is written as 9.96840491 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 922398624 positive integers (up to 996840491) that are relatively prime to 996840491.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred forty thousand four hundred ninety-one

Notation

Scientific notation 9.96840491 × 10^8
Engineering notation 9.96840491 × 10^6

Prime Factorization of 996840491

Prime Factorization 19 × 19 × 43 × 64217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52465289
Product of the distinct prime numbers

The prime factorization of 996840491 is 19 × 19 × 43 × 64217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 21, 34, 530, 701, 1181, 1389, 9869, 75344, 963353, 968619, 6102840, 4345341, 78617105, 30438408, 605342282, 680134218, 4305954653, 6191985174

Basic calculations (n = 996840491)

Multiplication

n×y
n×2 1993680982
n×3 2990521473
n×4 3987361964
n×5 4984202455

Division

n÷y
n÷2 498420245.5
n÷3 332280163.66667
n÷3 249210122.75
n÷5 199368098.2

Exponentiation

ny
n2 993690964497121081
n3 9.9055138895157E+26
n4 9.8742173292322E+35
n5 9.8430196507125E+44

Nth Root

y√n
2√n 31572.780856301
3√n 998.94571921598
4√n 177.68731202959
5√n 63.055813655877

Divisors of 996840491

1, 19, 43, 361, 817, 15523, 64217, 1220123, 2761331, 23182337, 52465289, 996840491

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996840490
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996840491 can be divided by 12 positive divisors. The sum of these divisors (counting 996840491) is 1, the average is 0.083333333333333.

Base conversion 996840491

Base System Value
2 Binary 111011011010101001010000101011
3 Ternary 2120110201202002012
4 Quaternary 323122221100223
5 Quinary 4020142343431
6 Senary 242525430135
8 Octal 7332512053
10 Decimal 996840491
12 Duodecimal 239a0b34b
16 Hexadecimal 3b6a942b
20 Vigesimal fba514b
36 Base36 ghhr1n

Cryptographic Hash Functions

md5 b9756aa3ef9266e6829b7b009e4a926c
sha1 78709e796022761965a9e70e4e6f63d538f1ff65
sha256 04fa8ceddc577c622a872ef18ddbaba5e0d43b965d8f8ffa90290f07345339a7
sha512 4b7b3a303fed221b8a9dd9a8e87b577d5d02f8b394d2194fc663b2806a17a8476ba6c5f7580407a5cd8abf8c7d561099979422bc60814b686e90758304019d19
ripemd-160 184fe5dcfe09c4624b97a44d03a29e5a054a1e43

996840491 as geometric shapes

Circle

Radius = n
Diameter 1993680982
Circumference 6263333526.6529
Area 3.1217722340027E+18

Sphere

Radius = n
Volume 4.1492119553779E+27
Surface area 1.2487088936011E+19
Circumference 6263333526.6529

Square

Length = n
Perimeter 3987361964
Area 993690964497121081
Diagonal 1409745341.8949

Cube

Length = n
Surface area 5962145786982726486
Volume 9.9055138895157E+26
Space diagonal 1726578377.4539

Equilateral Triangle

Length = n
Perimeter 2990521473
Area 4.3028080938278E+17
Altitude 863289188.72695

Triangular Pyramid

Length = n
Surface area 4.3028080938278E+17
Volume 1.167376007069E+26
Height 469915113.96495