828669907 (number)

828669907 is an odd 9-digits composite number following 828669906 and preceding 828669908. In scientific notation, it is written as 8.28669907 × 10^8. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 757130112 positive integers (up to 828669907) that are relatively prime to 828669907.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million six hundred sixty-nine thousand nine hundred seven

Notation

Scientific notation 8.28669907 × 10^8
Engineering notation 8.28669907 × 10^6

Prime Factorization of 828669907

Prime Factorization 13 × 149 × 383 × 1117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828669907
Product of the distinct prime numbers

The prime factorization of 828669907 is 13 × 149 × 383 × 1117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 88, 38, 728, 125, 4682, 9739, 59572, 64035, 172152, 38685, 328389, 521067, 70136273, 5046756, 625501800, 875366704, 4818357503, 4288168271

Basic calculations (n = 828669907)

Multiplication

n×y
n×2 1657339814
n×3 2486009721
n×4 3314679628
n×5 4143349535

Division

n÷y
n÷2 414334953.5
n÷3 276223302.33333
n÷3 207167476.75
n÷5 165733981.4

Exponentiation

ny
n2 686693814767388649
n3 5.6904249962077E+26
n4 4.7154839523979E+35
n5 3.9075796482935E+44

Nth Root

y√n
2√n 28786.627225154
3√n 939.27736334799
4√n 169.66622299431
5√n 60.768191765971

Divisors of 828669907

1, 13, 149, 383, 1117, 1937, 4979, 14521, 57067, 166433, 427811, 741871, 2163629, 5561543, 63743839, 828669907

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828669906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828669907 can be divided by 16 positive divisors. The sum of these divisors (counting 828669907) is 1, the average is 0.0625.

Base conversion 828669907

Base System Value
2 Binary 110001011001000111111111010011
3 Ternary 2010202021210102001
4 Quaternary 301121013333103
5 Quinary 3144114414112
6 Senary 214121134431
8 Octal 6131077723
10 Decimal 828669907
12 Duodecimal 1b162a417
16 Hexadecimal 31647fd3
20 Vigesimal cij3ef7
36 Base36 dpd9sj

Cryptographic Hash Functions

md5 742f85be088ee9192b0d7d3733d651cd
sha1 70c6b0f6c3321ccd8be5d6f7d1f92f412e65d803
sha256 ff2597318bb271936dcf14b4bddadcaeba70874b4b04fd18788c657edd4de9b0
sha512 28f454f326abe87bd8731c3898eadf09152d03682e4dbad16fca5b2493dd0e92728761b5a430a66991cfc8de2e3b7b648445a8f16970e8a944c5eeb164f72da6
ripemd-160 d15c88e3132f96b5165731ffa7eaa1d5b1c51444

828669907 as geometric shapes

Circle

Radius = n
Diameter 1657339814
Circumference 5206686584.1643
Area 2.1573122437388E+18

Sphere

Radius = n
Volume 2.3835996485186E+27
Surface area 8.6292489749551E+18
Circumference 5206686584.1643

Square

Length = n
Perimeter 3314679628
Area 686693814767388649
Diagonal 1171916221.2099

Cube

Length = n
Surface area 4120162888604331894
Volume 5.6904249962077E+26
Space diagonal 1435298381.6274

Equilateral Triangle

Length = n
Perimeter 2486009721
Area 2.973471441051E+17
Altitude 717649190.81369

Triangular Pyramid

Length = n
Surface area 2.973471441051E+17
Volume 6.7062301710865E+25
Height 390638740.40328