21622211 (number)

21622211 is an odd 8-digits composite number following 21622210 and preceding 21622212. In scientific notation, it is written as 2.1622211 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 19246080 positive integers (up to 21622211) that are relatively prime to 21622211.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1622211 × 10^7
Engineering notation 2.1622211 × 10^6

Prime Factorization of 21622211

Prime Factorization 13 × 41 × 113 × 359

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21622211
Product of the distinct prime numbers

The prime factorization of 21622211 is 13 × 41 × 113 × 359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 63, 18, 530, 365, 5942, 2406, 89059, 77842, 549062, 216709, 7618174, 9380894, 70059891, 91908168, 33889202, 926377666, 733601191, 5275671369

Basic calculations (n = 21622211)

Multiplication

n×y
n×2 43244422
n×3 64866633
n×4 86488844
n×5 108111055

Division

n÷y
n÷2 10811105.5
n÷3 7207403.6666667
n÷3 5405552.75
n÷5 4324442.2

Exponentiation

ny
n2 467520008528521
n3 1.0108816271125E+22
n4 2.1857495837451E+29
n5 4.7260738692898E+36

Nth Root

y√n
2√n 4649.9689246273
3√n 278.59075502871
4√n 68.190680628861
5√n 29.307584121715

Divisors of 21622211

1, 13, 41, 113, 359, 533, 1469, 4633, 4667, 14719, 40567, 60229, 191347, 527371, 1663247, 21622211

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 -21622210
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 21622211 can be divided by 16 positive divisors. The sum of these divisors (counting 21622211) is 1, the average is 0.0625.

Base conversion 21622211

Base System Value
2 Binary 1010010011110110111000011
3 Ternary 1111200112002122
4 Quaternary 1102132313003
5 Quinary 21013402321
6 Senary 2051234455
8 Octal 122366703
10 Decimal 21622211
12 Duodecimal 72a8a2b
16 Hexadecimal 149edc3
20 Vigesimal 6f2fab
36 Base36 cvfsz

Cryptographic Hash Functions

md5 bf5de2841672ecabb07617031d558962
sha1 f0a7ea5d486cda0e4d67ffe93183d0e7afd5c76f
sha256 c0b9340cca5151c4a61c2348d748284f04aeb4e461aed0d3ff34a914e625c7cf
sha512 27090fb762e03314ad2b7c02f44da1ee7704c92dcb15c112ebeeff9dbdcb1391a04daa8af8aca415604d41f6f5a8bb20ba225de22b945f595136f3c30555232a
ripemd-160 c1062702b9421a66f75e0ce8fe9ea92864b09e92

21622211 as geometric shapes

Circle

Radius = n
Diameter 43244422
Circumference 135856358.46394
Area 1.4687574241994E+15

Sphere

Radius = n
Volume 4.2343710578476E+22
Surface area 5.8750296967978E+15
Circumference 135856358.46394

Square

Length = n
Perimeter 86488844
Area 467520008528521
Diagonal 30578424.044693

Cube

Length = n
Surface area 2805120051171126
Volume 1.0108816271125E+22
Space diagonal 37450768.023975

Equilateral Triangle

Length = n
Perimeter 64866633
Area 2.0244210208161E+14
Altitude 18725384.011987

Triangular Pyramid

Length = n
Surface area 2.0244210208161E+14
Volume 1.1913354225136E+21
Height 10192808.014898