814446145 (number)

814446145 is an odd 9-digits composite number following 814446144 and preceding 814446146. In scientific notation, it is written as 8.14446145 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 651556912 positive integers (up to 814446145) that are relatively prime to 814446145.

Interesting facts

Basic properties

Name

Name eight hundred fourteen million four hundred forty-six thousand one hundred forty-five

Notation

Scientific notation 8.14446145 × 10^8
Engineering notation 8.14446145 × 10^6

Prime Factorization of 814446145

Prime Factorization 5 × 162889229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 814446145
Product of the distinct prime numbers

The prime factorization of 814446145 is 5 × 162889229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 26, 27, 720, 272, 9138, 3114, 43871, 83972, 267441, 977242, 8766733, 2299774, 58464071, 93389993, 404998762, 879175650, 1900140653, 1732857057

Basic calculations (n = 814446145)

Multiplication

n×y
n×2 1628892290
n×3 2443338435
n×4 3257784580
n×5 4072230725

Division

n÷y
n÷2 407223072.5
n÷3 271482048.33333
n÷3 203611536.25
n÷5 162889229

Exponentiation

ny
n2 663322523105361025
n3 5.4024047183483E+26
n4 4.3999676965886E+35
n5 3.5835367286111E+44

Nth Root

y√n
2√n 28538.502851411
3√n 933.87222160561
4√n 168.93342727658
5√n 60.558132574654

Divisors of 814446145

1, 5, 162889229, 814446145

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 -814446144
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 814446145 can be divided by 4 positive divisors. The sum of these divisors (counting 814446145) is 1, the average is 0.25.

Base conversion 814446145

Base System Value
2 Binary 110000100010110111011001000001
3 Ternary 2002202112011002001
4 Quaternary 300202313121001
5 Quinary 3131444234040
6 Senary 212452224001
8 Octal 6042673101
10 Decimal 814446145
12 Duodecimal 1a890b001
16 Hexadecimal 308b7641
20 Vigesimal cea5f75
36 Base36 dgweo1

Cryptographic Hash Functions

md5 855c6e2c2a163851bb80add20ab300a1
sha1 d45b2bc84a76f95f35a18f895b986a72ace675ca
sha256 3c9cead9bd14a5d319b81a74016f31fa9065baaf2c23569cd634c5090a8c0926
sha512 0ad83e112979d24a554f7a59343e7adf77dce533af82d5ee7b986c21d253f0a3424be016e0d64a11a43a67b1cf153346705280195731ad1f636056b3f1bf8dd5
ripemd-160 cb86e76b63d7086695270ed7b7d7f550b7d1e80d

814446145 as geometric shapes

Circle

Radius = n
Diameter 1628892290
Circumference 5117316051.7531
Area 2.0838891655484E+18

Sphere

Radius = n
Volume 2.2629539966509E+27
Surface area 8.3355566621938E+18
Circumference 5117316051.7531

Square

Length = n
Perimeter 3257784580
Area 663322523105361025
Diagonal 1151800784.0815

Cube

Length = n
Surface area 3979935138632166150
Volume 5.4024047183483E+26
Space diagonal 1410662103.1686

Equilateral Triangle

Length = n
Perimeter 2443338435
Area 2.8722707795582E+17
Altitude 705331051.5843

Triangular Pyramid

Length = n
Surface area 2.8722707795582E+17
Volume 6.3667950184305E+25
Height 383933594.69383