21202272 (number)

21202272 is an even 8-digits composite number following 21202271 and preceding 21202273. In scientific notation, it is written as 2.1202272 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 96 positive divisors. There are 5584896 positive integers (up to 21202272) that are relatively prime to 21202272.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred two thousand two hundred seventy-two

Notation

Scientific notation 2.1202272 × 10^7
Engineering notation 2.1202272 × 10^6

Prime Factorization of 21202272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 21 × 809 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1325142
Product of the distinct prime numbers

The prime factorization of 21202272 is 2 × 2 × 2 × 2 × 2 × 3 × 21 × 809 × 13. Since it has a total of 9 prime factors.

Most popular turbo-numbers

3, 1, 16, 32, 179, 811, 9806, 7202, 44170, 5751, 312783, 794223, 2320305, 6237345, 39394913, 63062461, 653034120, 430084519, 7894819162, 5603264359

Basic calculations (n = 21202272)

Multiplication

n×y
n×2 42404544
n×3 63606816
n×4 84809088
n×5 106011360

Division

n÷y
n÷2 10601136
n÷3 7067424
n÷3 5300568
n÷5 4240454.4

Exponentiation

ny
n2 449536337961984
n3 9.5311917113539E+21
n4 2.0208291914827E+29
n5 4.2846170183357E+36

Nth Root

y√n
2√n 4604.5924901125
3√n 276.77538734455
4√n 67.857147671505
5√n 29.192848962649

Divisors of 21202272

1, 2, 3, 4, 6, 8, 12, 13, 16, 21, 24, 26, 32, 39, 42, 48, 52, 63, 78, 84, 96, 104, 126, 156, 168, 208, 252, 273, 312, 336, 416, 504, 546, 624, 672, 809, 819, 1008, 1092, 1248, 1618, 1638, 2016, 2184, 2427, 3236, 3276, 4368, 4854, 6472, 6552, 8736, 9708, 10517, 12944, 13104, 16989, 19416, 21034, 25888, 26208, 31551, 33978, 38832, 42068, 50967, 63102, 67956, 77664, 84136, 101934, 126204, 135912, 168272, 203868, 220857, 252408, 271824, 336544, 407736, 441714, 504816, 543648, 662571, 815472, 883428, 1009632, 1325142, 1630944, 1766856, 2650284, 3533712, 5300568, 7067424, 10601136, 21202272

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21202271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21202272 can be divided by 96 positive divisors. The sum of these divisors (counting 21202272) is 1, the average is 0.010416666666667.

Base conversion 21202272

Base System Value
2 Binary 1010000111000010101100000
3 Ternary 1110220012001100
4 Quaternary 1100320111200
5 Quinary 20411433042
6 Senary 2034234400
8 Octal 120702540
10 Decimal 21202272
12 Duodecimal 7125a00
16 Hexadecimal 1438560
20 Vigesimal 6ca5dc
36 Base36 cmfs0

Cryptographic Hash Functions

md5 90238ca8ad22cba2ba03d4ef5c0fb886
sha1 6b63862940c0938da1436638e849a34828981f75
sha256 5b38efd70ede4e036f1f12c61848dd33b88c9883b7566da50081bdc962d4f2d5
sha512 1d932bce93caf2edd83753454b6bd907c172df8455b3718783c2baee93f2e562cda5016a22839e333ed335dd0a4548fa07cdb40a1d2454f1c1a81b43e11b7d08
ripemd-160 2e8b2050da175f42fc12c93889999f9838d718cd

21202272 as geometric shapes

Circle

Radius = n
Diameter 42404544
Circumference 133217803.90923
Area 1.412260056863E+15

Sphere

Radius = n
Volume 3.992416248046E+22
Surface area 5.6490402274521E+15
Circumference 133217803.90923

Square

Length = n
Perimeter 84809088
Area 449536337961984
Diagonal 29984540.615523

Cube

Length = n
Surface area 2697218027771904
Volume 9.5311917113539E+21
Space diagonal 36723412.339895

Equilateral Triangle

Length = n
Perimeter 63606816
Area 1.9465494429965E+14
Altitude 18361706.169947

Triangular Pyramid

Length = n
Surface area 1.9465494429965E+14
Volume 1.1232617153146E+21
Height 9994846.8718411