831475268 (number)

831475268 is an even 9-digits composite number following 831475267 and preceding 831475269. In scientific notation, it is written as 8.31475268 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 18 positive divisors. There are 383757504 positive integers (up to 831475268) that are relatively prime to 831475268.

Interesting facts

Basic properties

Name

Name eight hundred thirty-one million four hundred seventy-five thousand two hundred sixty-eight

Notation

Scientific notation 8.31475268 × 10^8
Engineering notation 8.31475268 × 10^6

Prime Factorization of 831475268

Prime Factorization 2 × 2 × 13 × 13 × 1229993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31979818
Product of the distinct prime numbers

The prime factorization of 831475268 is 2 × 2 × 13 × 13 × 1229993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 27, 34, 993, 456, 7252, 9835, 28125, 64587, 378743, 809943, 5369253, 9451545, 9849510, 65237110, 776452103, 625930266, 8990384637, 9200796859

Basic calculations (n = 831475268)

Multiplication

n×y
n×2 1662950536
n×3 2494425804
n×4 3325901072
n×5 4157376340

Division

n÷y
n÷2 415737634
n÷3 277158422.66667
n÷3 207868817
n÷5 166295053.6

Exponentiation

ny
n2 691351121295671824
n3 5.7484135886142E+26
n4 4.7796637291678E+35
n5 3.9741721801597E+44

Nth Root

y√n
2√n 28835.312864611
3√n 940.33610585283
4√n 169.80963713703
5√n 60.809280824552

Divisors of 831475268

1, 2, 4, 13, 26, 52, 169, 338, 676, 1229993, 2459986, 4919972, 15989909, 31979818, 63959636, 207868817, 415737634, 831475268

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -831475267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 831475268 can be divided by 18 positive divisors. The sum of these divisors (counting 831475268) is 1, the average is 0.055555555555556.

Base conversion 831475268

Base System Value
2 Binary 110001100011110100111001000100
3 Ternary 2010221120022122022
4 Quaternary 301203310321010
5 Quinary 3200324202033
6 Senary 214301222312
8 Octal 6143647104
10 Decimal 831475268
12 Duodecimal 1b2561998
16 Hexadecimal 318f4e44
20 Vigesimal cjge838
36 Base36 dr1ef8

Cryptographic Hash Functions

md5 1724045c21c1284bd6d239f51f003c31
sha1 c85932fd13bbf67fa93049b31025de27245295dd
sha256 70c751f25d283f6a2688fcfd2077749d452ced95e790a9f8e4fd62dae833dbdb
sha512 f2a9e1aaeb009d70bf3901b968e52bb1826d5243684da5595b7705b035c7063c418ee9a6e8e590d5908a46969f72bc609b12cc08b3cf5c3d446962371c96d66b
ripemd-160 83f8c6b10d510910066245bd4fade5a837885756

831475268 as geometric shapes

Circle

Radius = n
Diameter 1662950536
Circumference 5224313187.1808
Area 2.1719436037135E+18

Sphere

Radius = n
Volume 2.4078898533048E+27
Surface area 8.6877744148542E+18
Circumference 5224313187.1808

Square

Length = n
Perimeter 3325901072
Area 691351121295671824
Diagonal 1175883600.7834

Cube

Length = n
Surface area 4148106727774030944
Volume 5.7484135886142E+26
Space diagonal 1440157409.4129

Equilateral Triangle

Length = n
Perimeter 2494425804
Area 2.9936381698845E+17
Altitude 720078704.70647

Triangular Pyramid

Length = n
Surface area 2.9936381698845E+17
Volume 6.7745703826233E+25
Height 391961200.26113