21121106 (number)

21121106 is an even 8-digits composite number following 21121105 and preceding 21121107. In scientific notation, it is written as 2.1121106 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 32 positive divisors. There are 9273600 positive integers (up to 21121106) that are relatively prime to 21121106.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred twenty-one thousand one hundred six

Notation

Scientific notation 2.1121106 × 10^7
Engineering notation 2.1121106 × 10^6

Prime Factorization of 21121106

Prime Factorization 2 × 17 × 31 × 29 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21121106
Product of the distinct prime numbers

The prime factorization of 21121106 is 2 × 17 × 31 × 29 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 27, 44, 723, 934, 4475, 7642, 37272, 3338, 350512, 134168, 3237199, 4212802, 92900823, 17900013, 772266815, 703093510, 6642570868, 6966725025

Basic calculations (n = 21121106)

Multiplication

n×y
n×2 42242212
n×3 63363318
n×4 84484424
n×5 105605530

Division

n÷y
n÷2 10560553
n÷3 7040368.6666667
n÷3 5280276.5
n÷5 4224221.2

Exponentiation

ny
n2 446101118663236
n3 9.4221490140048E+21
n4 1.9900620807259E+29
n5 4.2032312153592E+36

Nth Root

y√n
2√n 4595.7704468348
3√n 276.42175419709
4√n 67.792111980929
5√n 29.170463593494

Divisors of 21121106

1, 2, 17, 29, 31, 34, 58, 62, 493, 527, 691, 899, 986, 1054, 1382, 1798, 11747, 15283, 20039, 21421, 23494, 30566, 40078, 42842, 340663, 364157, 621209, 681326, 728314, 1242418, 10560553, 21121106

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21121105
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21121106 can be divided by 32 positive divisors. The sum of these divisors (counting 21121106) is 1, the average is 0.03125.

Base conversion 21121106

Base System Value
2 Binary 1010000100100100001010010
3 Ternary 1110202001201012
4 Quaternary 1100210201102
5 Quinary 20401333411
6 Senary 2032410522
8 Octal 120444122
10 Decimal 21121106
12 Duodecimal 70a6a42
16 Hexadecimal 1424852
20 Vigesimal 6c02f6
36 Base36 ckp5e

Cryptographic Hash Functions

md5 39ce66379adeb04ea065be049fcb61f2
sha1 d0e12503fe5f343033dacae91588cfcf841f0f4b
sha256 bbd692ecadba6d7e694e288daea1cbc16488122e685f4b07859d01995a14515c
sha512 ff9de0bbd77fcb29754e087b53d610e4350454637fe4b841c1597cdac54efc964f0c107becdc475365d1ac8f995138b246137010341500cb6ae013cbf71afc7b
ripemd-160 59e658100398e10896473b6662d5f88138796287

21121106 as geometric shapes

Circle

Radius = n
Diameter 42242212
Circumference 132707822.89058
Area 1.4014679971506E+15

Sphere

Radius = n
Volume 3.9467405497901E+22
Surface area 5.6058719886024E+15
Circumference 132707822.89058

Square

Length = n
Perimeter 84484424
Area 446101118663236
Diagonal 29869754.55752

Cube

Length = n
Surface area 2676606711979416
Volume 9.4221490140048E+21
Space diagonal 36582828.704048

Equilateral Triangle

Length = n
Perimeter 63363318
Area 1.9316745070951E+14
Altitude 18291414.352024

Triangular Pyramid

Length = n
Surface area 1.9316745070951E+14
Volume 1.1104109101922E+21
Height 9956584.8525066