813528040 (number)

813528040 is an even 9-digits composite number following 813528039 and preceding 813528041. In scientific notation, it is written as 8.13528040 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 128 positive divisors. There are 287400960 positive integers (up to 813528040) that are relatively prime to 813528040.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million five hundred twenty-eight thousand forty

Notation

Scientific notation 8.13528040 × 10^8
Engineering notation 8.13528040 × 10^6

Prime Factorization of 813528040

Prime Factorization 2 × 2 × 2 × 5 × 13 × 463 × 109 × 31

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 203382010
Product of the distinct prime numbers

The prime factorization of 813528040 is 2 × 2 × 2 × 5 × 13 × 463 × 109 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813528040)

Multiplication

n×y
n×2 1627056080
n×3 2440584120
n×4 3254112160
n×5 4067640200

Division

n÷y
n÷2 406764020
n÷3 271176013.33333
n÷3 203382010
n÷5 162705608

Exponentiation

ny
n2 661827871866241600
n3 5.3841553141671E+26
n4 4.38016131979E+35
n5 3.5633840533726E+44

Nth Root

y√n
2√n 28522.412941405
3√n 933.5211793111
4√n 168.88579851901
5√n 60.54447327707

Divisors of 813528040

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813528039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813528040 can be divided by 128 positive divisors. The sum of these divisors (counting 813528040) is 1, the average is 0.0078125.

Base conversion 813528040

Base System Value
2 Binary 110000011111010111001111101000
3 Ternary 2002200210111200011
4 Quaternary 300133113033220
5 Quinary 3131230344130
6 Senary 212420421304
8 Octal 6037271750
10 Decimal 813528040
12 Duodecimal 1a8547834
16 Hexadecimal 307d73e8
20 Vigesimal ce4b020
36 Base36 dgcq94

Cryptographic Hash Functions

md5 562ec4d6264a4c896dd43e603816fa10
sha1 07dc44d01a99c1c52e5b015f467f29aaec23c350
sha256 34b50cccf9ab5f2165811a87588662a5c0075427855c70789d9f72c1a60b9f4b
sha512 4cfc1ee01f1577fec08a832f69d3ac65be3dd000a8e5790807e7597681def0010a4acf5dbc3256c737c9d833b0052cd500fee3a1ff2a1f7ef50d2a7b69b51cdd
ripemd-160 df036ad98f3a123e33b6ed58794aa83d58659912

813528040 as geometric shapes

Circle

Radius = n
Diameter 1627056080
Circumference 5111547427.9066
Area 2.079193580196E+18

Sphere

Radius = n
Volume 2.2553097041032E+27
Surface area 8.3167743207838E+18
Circumference 5111547427.9066

Square

Length = n
Perimeter 3254112160
Area 661827871866241600
Diagonal 1150502387.5388

Cube

Length = n
Surface area 3970967231197449600
Volume 5.3841553141671E+26
Space diagonal 1409071898.6619

Equilateral Triangle

Length = n
Perimeter 2440584120
Area 2.8657987498438E+17
Altitude 704535949.33096

Triangular Pyramid

Length = n
Surface area 2.8657987498438E+17
Volume 6.3452878893486E+25
Height 383500795.84627