20221738 (number)

20221738 is an even 8-digits composite number following 20221737 and preceding 20221739. In scientific notation, it is written as 2.0221738 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 32 positive divisors. There are 8616960 positive integers (up to 20221738) that are relatively prime to 20221738.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand seven hundred thirty-eight

Notation

Scientific notation 2.0221738 × 10^7
Engineering notation 2.0221738 × 10^6

Prime Factorization of 20221738

Prime Factorization 2 × 17 × 19 × 23 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20221738
Product of the distinct prime numbers

The prime factorization of 20221738 is 2 × 17 × 19 × 23 × 1361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 43, 88, 912, 344, 974, 8268, 26575, 11840, 601338, 981718, 7209164, 3754377, 83258848, 38123485, 64796321, 795934891, 9336826811, 1836992033

Basic calculations (n = 20221738)

Multiplication

n×y
n×2 40443476
n×3 60665214
n×4 80886952
n×5 101108690

Division

n÷y
n÷2 10110869
n÷3 6740579.3333333
n÷3 5055434.5
n÷5 4044347.6

Exponentiation

ny
n2 408918687740644
n3 8.2690465667951E+21
n4 1.6721449318353E+29
n5 3.3813676709601E+36

Nth Root

y√n
2√n 4496.8586813463
3√n 272.44122627735
4√n 67.05862123058
5√n 28.917696532246

Divisors of 20221738

1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 1361, 2722, 7429, 14858, 23137, 25859, 31303, 46274, 51718, 62606, 439603, 532151, 594757, 879206, 1064302, 1189514, 10110869, 20221738

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 -20221737
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 20221738 can be divided by 32 positive divisors. The sum of these divisors (counting 20221738) is 1, the average is 0.03125.

Base conversion 20221738

Base System Value
2 Binary 1001101001000111100101010
3 Ternary 1102001101000021
4 Quaternary 1031020330222
5 Quinary 20134043423
6 Senary 2001231054
8 Octal 115107452
10 Decimal 20221738
12 Duodecimal 693248a
16 Hexadecimal 1348f2a
20 Vigesimal 667e6i
36 Base36 c1f6y

Cryptographic Hash Functions

md5 60bf6771ba2c6815674a09037306cab4
sha1 bfe421e43dc37bfaa46c597e9d8b1ed907297004
sha256 79254bb5a39cd815dd217f95f5cd1a0a724e10ccdf41c2ec1af2a3e3a86faf68
sha512 f25a345ab8a0b7603dd0b80bce9bc0e3363323c5ef2c7bd517d5ffdd91584601f6151fba4409a371143884a3e1328bbede63298cef497a12ee25dfb419ae2943
ripemd-160 44bb60954f2aa68bd347f864327c549b6b2a7da3

20221738 as geometric shapes

Circle

Radius = n
Diameter 40443476
Circumference 127056927.08724
Area 1.2846559453216E+15

Sphere

Radius = n
Volume 3.4637301261914E+22
Surface area 5.1386237812863E+15
Circumference 127056927.08724

Square

Length = n
Perimeter 80886952
Area 408918687740644
Diagonal 28597856.134355

Cube

Length = n
Surface area 2453512126443864
Volume 8.2690465667951E+21
Space diagonal 35025077.633346

Equilateral Triangle

Length = n
Perimeter 60665214
Area 1.770669858328E+14
Altitude 17512538.816673

Triangular Pyramid

Length = n
Surface area 1.770669858328E+14
Volume 9.7451648355469E+20
Height 9532618.7114518