100805855 (number)

100805855 is an odd 9-digits composite number following 100805854 and preceding 100805856. In scientific notation, it is written as 1.00805855 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 78122880 positive integers (up to 100805855) that are relatively prime to 100805855.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00805855 × 10^8
Engineering notation 1.00805855 × 10^6

Prime Factorization of 100805855

Prime Factorization 61 × 5 × 67 × 4933

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100805855
Product of the distinct prime numbers

The prime factorization of 100805855 is 61 × 5 × 67 × 4933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 15, 14, 687, 626, 4741, 4192, 7754, 51512, 280287, 726523, 9406588, 1633275, 33113210, 95390892, 676024760, 645406791, 8094511402, 5906309505

Basic calculations (n = 100805855)

Multiplication

n×y
n×2 201611710
n×3 302417565
n×4 403223420
n×5 504029275

Division

n÷y
n÷2 50402927.5
n÷3 33601951.666667
n÷3 25201463.75
n÷5 20161171

Exponentiation

ny
n2 10161820402281025
n3 1.0243709940084E+24
n4 1.0326259388821E+32
n5 1.0409474066419E+40

Nth Root

y√n
2√n 10040.211900154
3√n 465.40236495589
4√n 100.20085778153
5√n 39.874674555192

Divisors of 100805855

1, 5, 61, 67, 305, 335, 4087, 4933, 20435, 24665, 300913, 330511, 1504565, 1652555, 20161171, 100805855

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 -100805854
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 100805855 can be divided by 16 positive divisors. The sum of these divisors (counting 100805855) is 1, the average is 0.0625.

Base conversion 100805855

Base System Value
2 Binary 110000000100010110011011111
3 Ternary 21000200110122012
4 Quaternary 12000202303133
5 Quinary 201301241410
6 Senary 14000341435
8 Octal 600426337
10 Decimal 100805855
12 Duodecimal 2991487b
16 Hexadecimal 6022cdf
20 Vigesimal 1ba0ecf
36 Base36 1o0man

Cryptographic Hash Functions

md5 b3a53bb9a452d846e09d8d8389ebe54a
sha1 50329abdb11c50608b0a7fc42b5cebe224e3dd39
sha256 8159ca017917a9080ca6b45a1e9fcf96025ff45e6f739e1f4e0e2e7624857a51
sha512 3a5f47a406ecd8f48f328f94354ef57e4458e38e7eac6ea87386eda4321feabf8c4c6767d860364b1bf16a4c404cb6429aa74cc97ae225191fe39f0d6b1719dd
ripemd-160 614c2479f502d7678ad8901ff2b40cdf55f9e6b7

100805855 as geometric shapes

Circle

Radius = n
Diameter 201611710
Circumference 633381867.01368
Area 3.1924300322905E+16

Sphere

Radius = n
Volume 4.2908751857696E+24
Surface area 1.2769720129162E+17
Circumference 633381867.01368

Square

Length = n
Perimeter 403223420
Area 10161820402281025
Diagonal 142561007.30762

Cube

Length = n
Surface area 60970922413686150
Volume 1.0243709940084E+24
Space diagonal 174600862.56042

Equilateral Triangle

Length = n
Perimeter 302417565
Area 4.4001973085352E+15
Altitude 87300431.280211

Triangular Pyramid

Length = n
Surface area 4.4001973085352E+15
Volume 1.2072327938569E+23
Height 47520335.769205