868431369 (number)

868431369 is an odd 9-digits composite number following 868431368 and preceding 868431370. In scientific notation, it is written as 8.68431369 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 534419280 positive integers (up to 868431369) that are relatively prime to 868431369.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million four hundred thirty-one thousand three hundred sixty-nine

Notation

Scientific notation 8.68431369 × 10^8
Engineering notation 8.68431369 × 10^6

Prime Factorization of 868431369

Prime Factorization 3 × 13 × 22267471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 868431369
Product of the distinct prime numbers

The prime factorization of 868431369 is 3 × 13 × 22267471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 18, 55, 843, 94, 8080, 1382, 36615, 95170, 695523, 827775, 3571526, 6742032, 64441383, 13338017, 930238193, 255073646, 2031759026, 2988348247

Basic calculations (n = 868431369)

Multiplication

n×y
n×2 1736862738
n×3 2605294107
n×4 3473725476
n×5 4342156845

Division

n÷y
n÷2 434215684.5
n÷3 289477123
n÷3 217107842.25
n÷5 173686273.8

Exponentiation

ny
n2 754173042663214161
n3 6.5494752790291E+26
n4 5.6877697827989E+35
n5 4.9394376990329E+44

Nth Root

y√n
2√n 29469.159624937
3√n 954.06617928008
4√n 171.66583709328
5√n 61.340470168485

Divisors of 868431369

1, 3, 13, 39, 22267471, 66802413, 289477123, 868431369

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 -868431368
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 868431369 can be divided by 8 positive divisors. The sum of these divisors (counting 868431369) is 1, the average is 0.125.

Base conversion 868431369

Base System Value
2 Binary 110011110000110011011000001001
3 Ternary 2020112002212212210
4 Quaternary 303300303120021
5 Quinary 3234304300434
6 Senary 222101255333
8 Octal 6360633011
10 Decimal 868431369
12 Duodecimal 202a04549
16 Hexadecimal 33c33609
20 Vigesimal db7di89
36 Base36 ed1hxl

Cryptographic Hash Functions

md5 e3035c3316d4e2a96a19cc220633fd79
sha1 015762beb8547fe93fbcd341ee5fd7edd1a699c3
sha256 367bea0ce5f66722475aa7d0f66ec1af5e29447e0b7eaaa07c8c43f44d4d3f4d
sha512 a99a7fc99cabea27402349e43511f582d8f5cfde2c3e1c04ce0cdd0fae41472bdf07ea3f4d3ec0ecdbc13f00fa053c53d098bd72f0bdd7ba531b9eca75e81cfa
ripemd-160 15c44334eb19f6759007f9c9f31acf4007335f09

868431369 as geometric shapes

Circle

Radius = n
Diameter 1736862738
Circumference 5456515217.9947
Area 2.3693044903662E+18

Sphere

Radius = n
Volume 2.7434377895288E+27
Surface area 9.4772179614649E+18
Circumference 5456515217.9947

Square

Length = n
Perimeter 3473725476
Area 754173042663214161
Diagonal 1228147420.03

Cube

Length = n
Surface area 4525038255979284966
Volume 6.5494752790291E+26
Space diagonal 1504167253.9946

Equilateral Triangle

Length = n
Perimeter 2605294107
Area 3.2656650689787E+17
Altitude 752083626.9973

Triangular Pyramid

Length = n
Surface area 3.2656650689787E+17
Volume 7.7186306383586E+25
Height 409382473.34334