100805842 (number)

100805842 is an even 9-digits composite number following 100805841 and preceding 100805843. In scientific notation, it is written as 1.00805842 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 50386644 positive integers (up to 100805842) that are relatively prime to 100805842.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred five thousand eight hundred forty-two

Notation

Scientific notation 1.00805842 × 10^8
Engineering notation 1.00805842 × 10^6

Prime Factorization of 100805842

Prime Factorization 2 × 4159 × 12119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100805842
Product of the distinct prime numbers

The prime factorization of 100805842 is 2 × 4159 × 12119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 3, 25, 562, 327, 8349, 4921, 66132, 81519, 159903, 477138, 8259158, 1366414, 22866050, 99812957, 312543721, 670354024, 7582883911, 8162822618

Basic calculations (n = 100805842)

Multiplication

n×y
n×2 201611684
n×3 302417526
n×4 403223368
n×5 504029210

Division

n÷y
n÷2 50402921
n÷3 33601947.333333
n÷3 25201460.5
n÷5 20161168.4

Exponentiation

ny
n2 10161817781328964
n3 1.0243705976974E+24
n4 1.0326254062093E+32
n5 1.0409467354352E+40

Nth Root

y√n
2√n 10040.211252758
3√n 465.40234494968
4√n 100.20085455103
5√n 39.874673526738

Divisors of 100805842

1, 2, 4159, 8318, 12119, 24238, 50402921, 100805842

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 -100805841
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 100805842 can be divided by 8 positive divisors. The sum of these divisors (counting 100805842) is 1, the average is 0.125.

Base conversion 100805842

Base System Value
2 Binary 110000000100010110011010010
3 Ternary 21000200110121201
4 Quaternary 12000202303102
5 Quinary 201301241332
6 Senary 14000341414
8 Octal 600426322
10 Decimal 100805842
12 Duodecimal 2991486a
16 Hexadecimal 6022cd2
20 Vigesimal 1ba0ec2
36 Base36 1o0maa

Cryptographic Hash Functions

md5 98f24529371e8e2ea910d2f96e3d0d8f
sha1 d709f629c7803fb71e8c2a6822663bd71ccdcb9f
sha256 ec372a1bc0b39ecdf25275820c15a8bb61eea7675314c336389e1bd048c3b69a
sha512 814eeb9e364500d40d1ce99d4786b3780ea7edd96bd7970399c2ee07d30b95adb0e8d124998ee7d9d44f9a692e54e68a07587c46bfeeeea8284b3f00df5c329d
ripemd-160 67217c3445affbf405aa5d9f407aeb6f3b692a77

100805842 as geometric shapes

Circle

Radius = n
Diameter 201611684
Circumference 633381785.33227
Area 3.1924292088941E+16

Sphere

Radius = n
Volume 4.2908735257062E+24
Surface area 1.2769716835576E+17
Circumference 633381785.33227

Square

Length = n
Perimeter 403223368
Area 10161817781328964
Diagonal 142560988.92284

Cube

Length = n
Surface area 60970906687973784
Volume 1.0243705976974E+24
Space diagonal 174600840.04376

Equilateral Triangle

Length = n
Perimeter 302417526
Area 4.4001961736297E+15
Altitude 87300420.02188

Triangular Pyramid

Length = n
Surface area 4.4001961736297E+15
Volume 1.2072323268E+23
Height 47520329.640946