21032223 (number)

21032223 is an odd 8-digits composite number following 21032222 and preceding 21032224. In scientific notation, it is written as 2.1032223 × 10^7. The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors. There are 14007000 positive integers (up to 21032223) that are relatively prime to 21032223.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand two hundred twenty-three

Notation

Scientific notation 2.1032223 × 10^7
Engineering notation 2.1032223 × 10^6

Prime Factorization of 21032223

Prime Factorization 3 × 1151 × 6091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 21032223
Product of the distinct prime numbers

The prime factorization of 21032223 is 3 × 1151 × 6091. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 25, 66, 494, 201, 7969, 8566, 80863, 5599, 928735, 264140, 4221610, 903221, 34065678, 99164794, 197874441, 147648835, 2489073443, 4543461742

Basic calculations (n = 21032223)

Multiplication

n×y
n×2 42064446
n×3 63096669
n×4 84128892
n×5 105161115

Division

n÷y
n÷2 10516111.5
n÷3 7010741
n÷3 5258055.75
n÷5 4206444.6

Exponentiation

ny
n2 442354404321729
n3 9.3036964767268E+21
n4 1.9567741902283E+29
n5 4.1155311129526E+36

Nth Root

y√n
2√n 4586.0901648354
3√n 276.0334579267
4√n 67.720677527882
5√n 29.145870811626

Divisors of 21032223

1, 3, 1151, 3453, 6091, 18273, 7010741, 21032223

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032223 can be divided by 8 positive divisors. The sum of these divisors (counting 21032223) is 1, the average is 0.125.

Base conversion 21032223

Base System Value
2 Binary 1010000001110110100011111
3 Ternary 1110120112210020
4 Quaternary 1100032310133
5 Quinary 20341012343
6 Senary 2030443223
8 Octal 120166437
10 Decimal 21032223
12 Duodecimal 7063513
16 Hexadecimal 140ed1f
20 Vigesimal 6b90b3
36 Base36 ciskf

Cryptographic Hash Functions

md5 202cf2fe89d8dcbd7ea7f60fe64d8301
sha1 a3630395c061bfe2e51ec0c2d18bbc84c4fbb47f
sha256 7ec654a63777a3799d8e88f33ff113066603633182a7c2d34535f5caa41434f5
sha512 daf1987fb2f1538c22e76ceed5046ae340c70893175b9fbfb98419b3db2da57286da45b209f0ed28727c3a6493c771af002de4abd9046bf99dbc8c9a4acdb957
ripemd-160 1aa85df6459e3d184d47b2189776e2cd00f8726a

21032223 as geometric shapes

Circle

Radius = n
Diameter 42064446
Circumference 132149354.53092
Area 1.3896973469002E+15

Sphere

Radius = n
Volume 3.8971232670019E+22
Surface area 5.5587893876009E+15
Circumference 132149354.53092

Square

Length = n
Perimeter 84128892
Area 442354404321729
Diagonal 29744055.013455

Cube

Length = n
Surface area 2654126425930374
Volume 9.3036964767268E+21
Space diagonal 36428878.832119

Equilateral Triangle

Length = n
Perimeter 63096669
Area 1.9154507580928E+14
Altitude 18214439.416059

Triangular Pyramid

Length = n
Surface area 1.9154507580928E+14
Volume 1.0964511447991E+21
Height 9914685.0044851