20187222 (number)

20187222 is an even 8-digits composite number following 20187221 and preceding 20187223. In scientific notation, it is written as 2.0187222 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6117320 positive integers (up to 20187222) that are relatively prime to 20187222.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-seven thousand two hundred twenty-two

Notation

Scientific notation 2.0187222 × 10^7
Engineering notation 2.0187222 × 10^6

Prime Factorization of 20187222

Prime Factorization 2 × 3 × 11 × 305867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20187222
Product of the distinct prime numbers

The prime factorization of 20187222 is 2 × 3 × 11 × 305867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 33, 44, 126, 954, 8712, 4946, 71624, 78259, 453843, 487527, 576107, 3574679, 74501455, 66341321, 927588797, 107600557, 9756319423, 7002741144

Basic calculations (n = 20187222)

Multiplication

n×y
n×2 40374444
n×3 60561666
n×4 80748888
n×5 100936110

Division

n÷y
n÷2 10093611
n÷3 6729074
n÷3 5046805.5
n÷5 4037444.4

Exponentiation

ny
n2 407523932077284
n3 8.2267760871571E+21
n4 1.6607575521573E+29
n5 3.3526081393576E+36

Nth Root

y√n
2√n 4493.0192521288
3√n 272.28613020046
4√n 67.029987707956
5√n 28.907818000724

Divisors of 20187222

1, 2, 3, 6, 11, 22, 33, 66, 305867, 611734, 917601, 1835202, 3364537, 6729074, 10093611, 20187222

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 -20187221
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 20187222 can be divided by 16 positive divisors. The sum of these divisors (counting 20187222) is 1, the average is 0.0625.

Base conversion 20187222

Base System Value
2 Binary 1001101000000100001010110
3 Ternary 1101222121122220
4 Quaternary 1031000201112
5 Quinary 20131442342
6 Senary 2000403210
8 Octal 115004126
10 Decimal 20187222
12 Duodecimal 6916506
16 Hexadecimal 1340856
20 Vigesimal 663812
36 Base36 c0ok6

Cryptographic Hash Functions

md5 26ce954eeb1c485c0e4c21768956d8ca
sha1 e8a97a763ff5f1101c483772786fc60c2e0905ee
sha256 f2fc06fa1321d02fd8b46468a98780b3ad539ebc9707ccab3c9b91775919a84b
sha512 5effe975a60c3b64265eddcedefe1905e867e992fbb3ad649de266a35532a9b08db85bad6877620c60e56986a6aa571fde5fc9c0eda16d905d0e3bdc96429d58
ripemd-160 2b203655285103cdd090806e0af6a7c708c97fd6

20187222 as geometric shapes

Circle

Radius = n
Diameter 40374444
Circumference 126840056.66317
Area 1.280274191176E+15

Sphere

Radius = n
Volume 3.4460239090854E+22
Surface area 5.1210967647041E+15
Circumference 126840056.66317

Square

Length = n
Perimeter 80748888
Area 407523932077284
Diagonal 28549043.139037

Cube

Length = n
Surface area 2445143592463704
Volume 8.2267760871571E+21
Space diagonal 34965294.167672

Equilateral Triangle

Length = n
Perimeter 60561666
Area 1.7646303891453E+14
Altitude 17482647.083836

Triangular Pyramid

Length = n
Surface area 1.7646303891453E+14
Volume 9.6953485975535E+20
Height 9516347.7130122