813960072 (number)

813960072 is an even 9-digits composite number following 813960071 and preceding 813960073. In scientific notation, it is written as 8.13960072 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 263789568 positive integers (up to 813960072) that are relatively prime to 813960072.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million nine hundred sixty thousand seventy-two

Notation

Scientific notation 8.13960072 × 10^8
Engineering notation 8.13960072 × 10^6

Prime Factorization of 813960072

Prime Factorization 2 × 2 × 2 × 3 × 3 × 39947 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 67830006
Product of the distinct prime numbers

The prime factorization of 813960072 is 2 × 2 × 2 × 3 × 3 × 39947 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 4, 95, 92, 834, 307, 5856, 2946, 18137, 86867, 208021, 174667, 7541264, 9969280, 86669604, 69866416, 198322977, 846266434, 8754253813, 2616247203

Basic calculations (n = 813960072)

Multiplication

n×y
n×2 1627920144
n×3 2441880216
n×4 3255840288
n×5 4069800360

Division

n÷y
n÷2 406980036
n÷3 271320024
n÷3 203490018
n÷5 162792014.4

Exponentiation

ny
n2 662530998810245184
n3 5.3927377949382E+26
n4 4.389473243845E+35
n5 3.5728559576022E+44

Nth Root

y√n
2√n 28529.985488955
3√n 933.68640190917
4√n 168.9082161677
5√n 60.550902458108

Divisors of 813960072

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 5094, 6792, 10188, 20376, 39947, 79894, 119841, 159788, 239682, 319576, 359523, 479364, 719046, 958728, 1438092, 2876184, 11305001, 22610002, 33915003, 45220004, 67830006, 90440008, 101745009, 135660012, 203490018, 271320024, 406980036, 813960072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -813960071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 813960072 can be divided by 48 positive divisors. The sum of these divisors (counting 813960072) is 1, the average is 0.020833333333333.

Base conversion 813960072

Base System Value
2 Binary 110000100001000000101110001000
3 Ternary 2002201121110022100
4 Quaternary 300201000232020
5 Quinary 3131333210242
6 Senary 212433553400
8 Octal 6041005610
10 Decimal 813960072
12 Duodecimal 1a8715860
16 Hexadecimal 30840b88
20 Vigesimal ce7503c
36 Base36 dglzm0

Cryptographic Hash Functions

md5 b6d6879e30b4d90a93357c5226c6c3b3
sha1 88bc8b90789fa40ce70658f16e3867ecc3e71eb2
sha256 3a071529014606eccd0b65deca0dc7b61b3eb7c70f05c0df8250aaf0a98f5342
sha512 46f221d660edf1f1b91745607cba00b05119982f0d8837c200ee5fe273c873995d2e3c48b2ed495063d9cc158f5fded42a5872ecc4c875c5f66e44766c8a42b7
ripemd-160 10f8b9c907638cce2ffd9f4abd36335350eb68ca

813960072 as geometric shapes

Circle

Radius = n
Diameter 1627920144
Circumference 5114261965.0212
Area 2.0814025186378E+18

Sphere

Radius = n
Volume 2.2589047252418E+27
Surface area 8.3256100745511E+18
Circumference 5114261965.0212

Square

Length = n
Perimeter 3255840288
Area 662530998810245184
Diagonal 1151113373.0526

Cube

Length = n
Surface area 3975185992861471104
Volume 5.3927377949382E+26
Space diagonal 1409820200.0364

Equilateral Triangle

Length = n
Perimeter 2441880216
Area 2.8688433788217E+17
Altitude 704910100.01821

Triangular Pyramid

Length = n
Surface area 2.8688433788217E+17
Volume 6.3554024399363E+25
Height 383704457.68419