100405212 (number)

100405212 is an even 9-digits composite number following 100405211 and preceding 100405213. In scientific notation, it is written as 1.00405212 × 10^8. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 31757440 positive integers (up to 100405212) that are relatively prime to 100405212.

Interesting facts

Basic properties

Name

Name one hundred million four hundred five thousand two hundred twelve

Notation

Scientific notation 1.00405212 × 10^8
Engineering notation 1.00405212 × 10^6

Prime Factorization of 100405212

Prime Factorization 2 × 2 × 69 × 131 × 2777

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50202606
Product of the distinct prime numbers

The prime factorization of 100405212 is 2 × 2 × 69 × 131 × 2777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 11, 33, 989, 218, 771, 3057, 12513, 35128, 565987, 247190, 5746080, 9570331, 12171686, 7720422, 106287851, 88313342, 9421148688, 8424673634

Basic calculations (n = 100405212)

Multiplication

n×y
n×2 200810424
n×3 301215636
n×4 401620848
n×5 502026060

Division

n÷y
n÷2 50202606
n÷3 33468404
n÷3 25101303
n÷5 20081042.4

Exponentiation

ny
n2 10081206596764944
n3 1.012205685564E+24
n4 1.0163072644666E+32
n5 1.0204254634591E+40

Nth Root

y√n
2√n 10020.240116883
3√n 464.78498094521
4√n 100.10114942838
5√n 39.842928448363

Divisors of 100405212

1, 2, 4, 69, 131, 138, 262, 276, 524, 2777, 5554, 9039, 11108, 18078, 36156, 191613, 363787, 383226, 727574, 766452, 1455148, 25101303, 50202606, 100405212

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 -100405211
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 100405212 can be divided by 24 positive divisors. The sum of these divisors (counting 100405212) is 1, the average is 0.041666666666667.

Base conversion 100405212

Base System Value
2 Binary 101111111000000111111011100
3 Ternary 20222221010001120
4 Quaternary 11333000333130
5 Quinary 201200431322
6 Senary 13544010540
8 Octal 577007734
10 Decimal 100405212
12 Duodecimal 29760a50
16 Hexadecimal 5fc0fdc
20 Vigesimal 1b7ad0c
36 Base36 1ns15o

Cryptographic Hash Functions

md5 a953d7caa5835a8a28848f59b13cd9c0
sha1 4fa1d03caab75e16bfa875ccf1b398ebfbb92255
sha256 4a834ca94b031fb56c48015c9fa99d1d0f6c698ba35618faf926de2e1ccce0e2
sha512 0a9c382e6c8c94619934d174c39419b0d8506841905b15fda02a5eecf01144372516f4d62db74931fba14a71c72a303472d7ad5228201cbd698a787e2f0123b0
ripemd-160 b0865312dc1960ce0488dba507e27565057a9dc8

100405212 as geometric shapes

Circle

Radius = n
Diameter 200810424
Circumference 630864552.80265
Area 3.1671044583718E+16

Sphere

Radius = n
Volume 4.2399172609195E+24
Surface area 1.2668417833487E+17
Circumference 630864552.80265

Square

Length = n
Perimeter 401620848
Area 10081206596764944
Diagonal 141994412.54335

Cube

Length = n
Surface area 60487239580589664
Volume 1.012205685564E+24
Space diagonal 173906928.52872

Equilateral Triangle

Length = n
Perimeter 301215636
Area 4.3652905067989E+15
Altitude 86953464.264362

Triangular Pyramid

Length = n
Surface area 4.3652905067989E+15
Volume 1.1928958403631E+23
Height 47331470.847782