816492741 (number)

816492741 is an odd 9-digits composite number following 816492740 and preceding 816492742. In scientific notation, it is written as 8.16492741 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 542304432 positive integers (up to 816492741) that are relatively prime to 816492741.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million four hundred ninety-two thousand seven hundred forty-one

Notation

Scientific notation 8.16492741 × 10^8
Engineering notation 8.16492741 × 10^6

Prime Factorization of 816492741

Prime Factorization 3 × 269 × 1011763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816492741
Product of the distinct prime numbers

The prime factorization of 816492741 is 3 × 269 × 1011763. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 816492741)

Multiplication

n×y
n×2 1632985482
n×3 2449478223
n×4 3265970964
n×5 4082463705

Division

n÷y
n÷2 408246370.5
n÷3 272164247
n÷3 204123185.25
n÷5 163298548.2

Exponentiation

ny
n2 666660396105693081
n3 5.4432337413248E+26
n4 4.444360837358E+35
n5 3.6287883620875E+44

Nth Root

y√n
2√n 28574.337105172
3√n 934.65379997512
4√n 169.0394542856
5√n 60.588536952934

Divisors of 816492741

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 -816492740
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 816492741 can be divided by 8 positive divisors. The sum of these divisors (counting 816492741) is 1, the average is 0.125.

Base conversion 816492741

Base System Value
2 Binary 110000101010101011000011000101
3 Ternary 2002220101010110220
4 Quaternary 300222223003011
5 Quinary 3133010231431
6 Senary 213004134553
8 Octal 6052530305
10 Decimal 816492741
12 Duodecimal 1a9537459
16 Hexadecimal 30aab0c5
20 Vigesimal cf31bh1
36 Base36 di49tx

Cryptographic Hash Functions

md5 3e35f16be5f065ed3158479ce296ad5f
sha1 293d83910b58d7177ab08658c4eacce2fb0a516d
sha256 c46b0b5e5dab8e585cfc979d540345512660972e851d93b09c09c3f8ee3bb421
sha512 5a5043c7705130938f8a64489886349f5cffe633b978855c5f6d9103b53514b3c5f1be1744d7734e3215682f013f9558033b525a4595604fd5d45e74e5e67e73
ripemd-160 892c50f0da4924616f2f225003623fa3d1ce1bc4

816492741 as geometric shapes

Circle

Radius = n
Diameter 1632985482
Circumference 5130175193.67
Area 2.0943754028449E+18

Sphere

Radius = n
Volume 2.2800564178024E+27
Surface area 8.3775016113796E+18
Circumference 5130175193.67

Square

Length = n
Perimeter 3265970964
Area 666660396105693081
Diagonal 1154695107.9014

Cube

Length = n
Surface area 3999962376634158486
Volume 5.4432337413248E+26
Space diagonal 1414206911.4232

Equilateral Triangle

Length = n
Perimeter 2449478223
Area 2.8867241936226E+17
Altitude 707103455.71159

Triangular Pyramid

Length = n
Surface area 2.8867241936226E+17
Volume 6.414912483457E+25
Height 384898369.30046