100806420 (number)

100806420 is an even 9-digits composite number following 100806419 and preceding 100806421. In scientific notation, it is written as 1.00806420 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 21772800 positive integers (up to 100806420) that are relatively prime to 100806420.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred six thousand four hundred twenty

Notation

Scientific notation 1.00806420 × 10^8
Engineering notation 1.00806420 × 10^6

Prime Factorization of 100806420

Prime Factorization 2 × 2 × 165 × 403 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50403210
Product of the distinct prime numbers

The prime factorization of 100806420 is 2 × 2 × 165 × 403 × 379. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 80, 36, 962, 785, 3419, 8155, 74436, 11657, 42387, 243801, 4407460, 9209067, 22869261, 15096432, 151536371, 194206653, 7013829861, 4807514504

Basic calculations (n = 100806420)

Multiplication

n×y
n×2 201612840
n×3 302419260
n×4 403225680
n×5 504032100

Division

n÷y
n÷2 50403210
n÷3 33602140
n÷3 25201605
n÷5 20161284

Exponentiation

ny
n2 10161934313216400
n3 1.0243882183905E+24
n4 1.0326490898612E+32
n5 1.0409765786517E+40

Nth Root

y√n
2√n 10040.240036971
3√n 465.40323445514
4√n 100.20099818351
5√n 39.874719253272

Divisors of 100806420

1, 2, 4, 165, 330, 379, 403, 660, 758, 806, 1516, 1612, 62535, 66495, 125070, 132990, 152737, 250140, 265980, 305474, 610948, 25201605, 50403210, 100806420

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 -100806419
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 100806420 can be divided by 24 positive divisors. The sum of these divisors (counting 100806420) is 1, the average is 0.041666666666667.

Base conversion 100806420

Base System Value
2 Binary 110000000100010111100010100
3 Ternary 21000200111102010
4 Quaternary 12000202330110
5 Quinary 201301301140
6 Senary 14000344220
8 Octal 600427424
10 Decimal 100806420
12 Duodecimal 29915070
16 Hexadecimal 6022f14
20 Vigesimal 1ba0g10
36 Base36 1o0mqc

Cryptographic Hash Functions

md5 f8ae44500f96f248236adea3d0810256
sha1 dbf7247d04ff26336b07417fa0b752d52fec9514
sha256 0a98cb857e5782138b8da4ca84b244a5741c067baaefce2d86e22c9ca4dbd665
sha512 4348da360611f2bc3c0257e560fb8db9938a9415bd889efc103299ca7e8aed42d4b26bd751fed072b9651c6053066644a1d9f77b4f10ee567b32d67002d71801
ripemd-160 b934bdf88bee32b940a05e3652bc55d142e1b512

100806420 as geometric shapes

Circle

Radius = n
Diameter 201612840
Circumference 633385417.01337
Area 3.1924658184663E+16

Sphere

Radius = n
Volume 4.2909473350927E+24
Surface area 1.2769863273865E+17
Circumference 633385417.01337

Square

Length = n
Perimeter 403225680
Area 10161934313216400
Diagonal 142561806.33828

Cube

Length = n
Surface area 60971605879298400
Volume 1.0243882183905E+24
Space diagonal 174601841.16913

Equilateral Triangle

Length = n
Perimeter 302419260
Area 4.4002466334171E+15
Altitude 87300920.584564

Triangular Pyramid

Length = n
Surface area 4.4002466334171E+15
Volume 1.2072530929859E+23
Height 47520602.112759