813780265 (number)

813780265 is an odd 9-digits composite number following 813780264 and preceding 813780266. In scientific notation, it is written as 8.13780265 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 650133120 positive integers (up to 813780265) that are relatively prime to 813780265.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million seven hundred eighty thousand two hundred sixty-five

Notation

Scientific notation 8.13780265 × 10^8
Engineering notation 8.13780265 × 10^6

Prime Factorization of 813780265

Prime Factorization 5 × 733 × 222041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 813780265
Product of the distinct prime numbers

The prime factorization of 813780265 is 5 × 733 × 222041. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 813780265)

Multiplication

n×y
n×2 1627560530
n×3 2441340795
n×4 3255121060
n×5 4068901325

Division

n÷y
n÷2 406890132.5
n÷3 271260088.33333
n÷3 203445066.25
n÷5 162756053

Exponentiation

ny
n2 662238319703470225
n3 5.3891647530144E+26
n4 4.3855959208368E+35
n5 3.5689114106415E+44

Nth Root

y√n
2√n 28526.834121578
3√n 933.61764517273
4√n 168.89888727158
5√n 60.548227034914

Divisors of 813780265

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 -813780264
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 813780265 can be divided by 8 positive divisors. The sum of these divisors (counting 813780265) is 1, the average is 0.125.

Base conversion 813780265

Base System Value
2 Binary 110000100000010100110100101001
3 Ternary 2002201021022122211
4 Quaternary 300200110310221
5 Quinary 3131311432030
6 Senary 212430045121
8 Octal 6040246451
10 Decimal 813780265
12 Duodecimal 1a86497a1
16 Hexadecimal 30814d29
20 Vigesimal ce62ad5
36 Base36 dgi4vd

Cryptographic Hash Functions

md5 5375df6fc75ee04b2a6e8cadfd3a8b6b
sha1 783428cd9201b5cf964cb4ea2729dfc2f95dd6d9
sha256 eb0be1e112692fe2cd358823f50e89feeedefcf4353ba06b21990938f96c424d
sha512 e1bb1cd62a8781e912b68c38f75aec4fe6b1081a6d55028037731127308aa8f9c637e0d1bbb455fb353a7959bc6be5f3d7634510931cb7f90d7bf04b7a849937
ripemd-160 86e24d79b4a17100660db11e44749090b4f1e71c

813780265 as geometric shapes

Circle

Radius = n
Diameter 1627560530
Circumference 5113132204.3207
Area 2.0804830401061E+18

Sphere

Radius = n
Volume 2.2574080529407E+27
Surface area 8.3219321604243E+18
Circumference 5113132204.3207

Square

Length = n
Perimeter 3255121060
Area 662238319703470225
Diagonal 1150859087.5546

Cube

Length = n
Surface area 3973429918220821350
Volume 5.3891647530144E+26
Space diagonal 1409508765.1769

Equilateral Triangle

Length = n
Perimeter 2441340795
Area 2.8675760411136E+17
Altitude 704754382.58843

Triangular Pyramid

Length = n
Surface area 2.8675760411136E+17
Volume 6.3511915696467E+25
Height 383619695.85152