100809855 (number)

100809855 is an odd 9-digits composite number following 100809854 and preceding 100809856. In scientific notation, it is written as 1.00809855 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 53159040 positive integers (up to 100809855) that are relatively prime to 100809855.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred nine thousand eight hundred fifty-five

Notation

Scientific notation 1.00809855 × 10^8
Engineering notation 1.00809855 × 10^6

Prime Factorization of 100809855

Prime Factorization 3 × 3 × 5 × 89 × 25171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33603285
Product of the distinct prime numbers

The prime factorization of 100809855 is 3 × 3 × 5 × 89 × 25171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 86, 25, 993, 380, 1933, 7776, 73670, 43838, 748837, 539226, 7780771, 3841887, 35522015, 43015735, 432698445, 721511476, 1559990588, 3481352036

Basic calculations (n = 100809855)

Multiplication

n×y
n×2 201619710
n×3 302429565
n×4 403239420
n×5 504049275

Division

n÷y
n÷2 50404927.5
n÷3 33603285
n÷3 25202463.75
n÷5 20161971

Exponentiation

ny
n2 10162626865121025
n3 1.024492940692E+24
n4 1.0327898479968E+32
n5 1.0411539482203E+40

Nth Root

y√n
2√n 10040.411097161
3√n 465.40852063286
4√n 100.20185176513
5√n 39.87499099746

Divisors of 100809855

1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 25171, 75513, 125855, 226539, 377565, 1132695, 2240219, 6720657, 11201095, 20161971, 33603285, 100809855

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100809854
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100809855 can be divided by 24 positive divisors. The sum of these divisors (counting 100809855) is 1, the average is 0.041666666666667.

Base conversion 100809855

Base System Value
2 Binary 110000000100011110001111111
3 Ternary 21000200200010100
4 Quaternary 12000203301333
5 Quinary 201301403410
6 Senary 14000412143
8 Octal 600436177
10 Decimal 100809855
12 Duodecimal 29917053
16 Hexadecimal 6023c7f
20 Vigesimal 1ba14cf
36 Base36 1o0pdr

Cryptographic Hash Functions

md5 2eabef4590ffebfd47e6f9f420b6fb5d
sha1 55540844d834eda27b106df8c2a0eccae6209dbb
sha256 0cc005747037c6042a180671ad5d74da56070c79430f068922f6d9b44e11fc23
sha512 52912e93b51c47f2c012fd7d88ea0ff6641410fcbcc2e759db3a28459e2f77da317470f505ee311261bddd32188c82f505e697b163f7619f5731a2354669246b
ripemd-160 2d264ccc9199b2c85a99cbee0ddb8a67d7ea6494

100809855 as geometric shapes

Circle

Radius = n
Diameter 201619710
Circumference 633406999.7549
Area 3.1926833900638E+16

Sphere

Radius = n
Volume 4.2913859948433E+24
Surface area 1.2770733560255E+17
Circumference 633406999.7549

Square

Length = n
Perimeter 403239420
Area 10162626865121025
Diagonal 142566664.16187

Cube

Length = n
Surface area 60975761190726150
Volume 1.024492940692E+24
Space diagonal 174607790.76365

Equilateral Triangle

Length = n
Perimeter 302429565
Area 4.4005465171885E+15
Altitude 87303895.381826

Triangular Pyramid

Length = n
Surface area 4.4005465171885E+15
Volume 1.2073765094017E+23
Height 47522221.387288