816738045 (number)

816738045 is an odd 9-digits composite number following 816738044 and preceding 816738046. In scientific notation, it is written as 8.16738045 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 435593616 positive integers (up to 816738045) that are relatively prime to 816738045.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million seven hundred thirty-eight thousand forty-five

Notation

Scientific notation 8.16738045 × 10^8
Engineering notation 8.16738045 × 10^6

Prime Factorization of 816738045

Prime Factorization 3 × 5 × 54449203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 816738045
Product of the distinct prime numbers

The prime factorization of 816738045 is 3 × 5 × 54449203. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 17, 94, 138, 719, 2509, 1309, 54526, 85135, 55107, 367355, 9590428, 8427600, 5448309, 77424298, 271594314, 723502093, 7666892364, 1523440252

Basic calculations (n = 816738045)

Multiplication

n×y
n×2 1633476090
n×3 2450214135
n×4 3266952180
n×5 4083690225

Division

n÷y
n÷2 408369022.5
n÷3 272246015
n÷3 204184511.25
n÷5 163347609

Exponentiation

ny
n2 667061034150422025
n3 5.4481412492769E+26
n4 4.4497042328183E+35
n5 3.6342427359402E+44

Nth Root

y√n
2√n 28578.629165864
3√n 934.74739189059
4√n 169.05214924947
5√n 60.592177113816

Divisors of 816738045

1, 3, 5, 15, 54449203, 163347609, 272246015, 816738045

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 -816738044
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 816738045 can be divided by 8 positive divisors. The sum of these divisors (counting 816738045) is 1, the average is 0.125.

Base conversion 816738045

Base System Value
2 Binary 110000101011100110111011111101
3 Ternary 2002220211120222020
4 Quaternary 300223212323331
5 Quinary 3133041104140
6 Senary 213013310353
8 Octal 6053467375
10 Decimal 816738045
12 Duodecimal 1a96353b9
16 Hexadecimal 30ae6efd
20 Vigesimal cf4c525
36 Base36 di9j3x

Cryptographic Hash Functions

md5 2828d1105f79e2d75b4bc8b25f5d5879
sha1 7d6d7ace13608714e6104e00ebb30a2246a02495
sha256 01ee6286bda55171621096ca4276e9eec9382eb8bb24b3c23d43ae0a7178bea3
sha512 ee5836b62e0258bc8e5cab255dae7bff4649cc1cae8d3169590d8c39b8dd1cb3d75ab934642dedcd1242c44e12275827714dade102b8d87f958937166f0833a5
ripemd-160 29e0ad2b533622dd68c1b2aa5ce8cbc5a3031b7b

816738045 as geometric shapes

Circle

Radius = n
Diameter 1633476090
Circumference 5131716484.1586
Area 2.095634044383E+18

Sphere

Radius = n
Volume 2.2821120699264E+27
Surface area 8.3825361775319E+18
Circumference 5131716484.1586

Square

Length = n
Perimeter 3266952180
Area 667061034150422025
Diagonal 1155042020.1451

Cube

Length = n
Surface area 4002366204902532150
Volume 5.4481412492769E+26
Space diagonal 1414631790.4145

Equilateral Triangle

Length = n
Perimeter 2450214135
Area 2.8884590072449E+17
Altitude 707315895.20724

Triangular Pyramid

Length = n
Surface area 2.8884590072449E+17
Volume 6.4206960370431E+25
Height 385014006.71503