794542645 (number)

794542645 is an odd 9-digits composite number following 794542644 and preceding 794542646. In scientific notation, it is written as 7.94542645 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 584607744 positive integers (up to 794542645) that are relatively prime to 794542645.

Interesting facts

Basic properties

Name

Name seven hundred ninety-four million five hundred forty-two thousand six hundred forty-five

Notation

Scientific notation 7.94542645 × 10^8
Engineering notation 7.94542645 × 10^6

Prime Factorization of 794542645

Prime Factorization 65 × 277 × 44129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 794542645
Product of the distinct prime numbers

The prime factorization of 794542645 is 65 × 277 × 44129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 794542645)

Multiplication

n×y
n×2 1589085290
n×3 2383627935
n×4 3178170580
n×5 3972713225

Division

n÷y
n÷2 397271322.5
n÷3 264847548.33333
n÷3 198635661.25
n÷5 158908529

Exponentiation

ny
n2 631298014723596025
n3 5.0159319440173E+26
n4 3.9853718339395E+35
n5 3.1665478782468E+44

Nth Root

y√n
2√n 28187.632837824
3√n 926.20204864184
4√n 167.8917295099
5√n 60.259211192811

Divisors of 794542645

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 -794542644
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 794542645 can be divided by 8 positive divisors. The sum of these divisors (counting 794542645) is 1, the average is 0.125.

Base conversion 794542645

Base System Value
2 Binary 101111010110111100001000110101
3 Ternary 2001101001221121101
4 Quaternary 233112330020311
5 Quinary 3111400331040
6 Senary 210501450101
8 Octal 5726741065
10 Decimal 794542645
12 Duodecimal 1a2110931
16 Hexadecimal 2f5bc235
20 Vigesimal c85hgc5
36 Base36 d51t11

Cryptographic Hash Functions

md5 42c0e26aba871f64981c0dfdfb274f2c
sha1 a149ab94e901cc3956a1e4ed4bad846618e1f7da
sha256 5ac6998b285d94d351879c552c653bbebeb0494815d925bcb1a616a49dfbc918
sha512 0ce1061d1ec2cfb975712c648adca7b88097c873a94568e6a72f9017e75d9b2840a3b9df51fd0b9c6519541ee094648c791e971c3436e78647e7f244cacb401d
ripemd-160 1c4461d6ab959d11450d8cde33c88b26008b865b

794542645 as geometric shapes

Circle

Radius = n
Diameter 1589085290
Circumference 4992258672.9916
Area 1.9832812052815E+18

Sphere

Radius = n
Volume 2.1010686594975E+27
Surface area 7.9331248211259E+18
Circumference 4992258672.9916

Square

Length = n
Perimeter 3178170580
Area 631298014723596025
Diagonal 1123652984.4428

Cube

Length = n
Surface area 3787788088341576150
Volume 5.0159319440173E+26
Space diagonal 1376188229.9202

Equilateral Triangle

Length = n
Perimeter 2383627935
Area 2.7336005905466E+17
Altitude 688094114.96008

Triangular Pyramid

Length = n
Surface area 2.7336005905466E+17
Volume 5.9113324859748E+25
Height 374550994.81426