212912106 (number)

212912106 is an even 9-digits composite number following 212912105 and preceding 212912107. In scientific notation, it is written as 2.12912106 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 64445040 positive integers (up to 212912106) that are relatively prime to 212912106.

Interesting facts

Basic properties

Name

Name two hundred twelve million nine hundred twelve thousand one hundred six

Notation

Scientific notation 2.12912106 × 10^8
Engineering notation 2.12912106 × 10^6

Prime Factorization of 212912106

Prime Factorization 2 × 33 × 1423 × 2267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 212912106
Product of the distinct prime numbers

The prime factorization of 212912106 is 2 × 33 × 1423 × 2267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 22, 81, 552, 947, 3935, 9797, 49404, 39172, 699850, 212659, 2723075, 513775, 22481393, 2810109, 961592923, 528799942, 7369508181, 9020514527

Basic calculations (n = 212912106)

Multiplication

n×y
n×2 425824212
n×3 638736318
n×4 851648424
n×5 1064560530

Division

n÷y
n÷2 106456053
n÷3 70970702
n÷3 53228026.5
n÷5 42582421.2

Exponentiation

ny
n2 45331564881355236
n3 9.651638947165E+24
n4 2.0549507745925E+33
n5 4.3752389714482E+41

Nth Root

y√n
2√n 14591.508009798
3√n 597.12710496755
4√n 120.79531451922
5√n 46.306298943043

Divisors of 212912106

1, 2, 33, 66, 1423, 2267, 2846, 4534, 46959, 74811, 93918, 149622, 3225941, 6451882, 106456053, 212912106

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 -212912105
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 212912106 can be divided by 16 positive divisors. The sum of these divisors (counting 212912106) is 1, the average is 0.0625.

Base conversion 212912106

Base System Value
2 Binary 1100101100001100011111101010
3 Ternary 112211122001111120
4 Quaternary 30230030133222
5 Quinary 414001141411
6 Senary 33043240110
8 Octal 1454143752
10 Decimal 212912106
12 Duodecimal 5b379036
16 Hexadecimal cb0c7ea
20 Vigesimal 36ae056
36 Base36 3irg16

Cryptographic Hash Functions

md5 418f16c38464a14c71b2787c49579b39
sha1 f91ca2176fe7ba52e6740b4a2b79c28aa001b5ed
sha256 596aa49dce5eb651321a52963a96f18042c758a171f6ef1ae91e443579ca356b
sha512 5194ad6cb2510f2b066c71e24ab25ab12bda7ebf70fd20c07b115dae3201f67407159c8a9190b8e8fc30570ea7fdb3c2fdcb725376de28c0933a177c6d5629c1
ripemd-160 b414052a6f343bc67cd8398d588873396ced4665

212912106 as geometric shapes

Circle

Radius = n
Diameter 425824212
Circumference 1337766216.1399
Area 1.4241331120699E+17

Sphere

Radius = n
Volume 4.042869068202E+25
Surface area 5.6965324482798E+17
Circumference 1337766216.1399

Square

Length = n
Perimeter 851648424
Area 45331564881355236
Diagonal 301103187.89862

Cube

Length = n
Surface area 271989389288131416
Volume 9.651638947165E+24
Space diagonal 368774585.13849

Equilateral Triangle

Length = n
Perimeter 638736318
Area 1.9629143390278E+16
Altitude 184387292.56925

Triangular Pyramid

Length = n
Surface area 1.9629143390278E+16
Volume 1.1374565581841E+24
Height 100367729.29954