20166849 (number)

20166849 is an odd 8-digits composite number following 20166848 and preceding 20166850. In scientific notation, it is written as 2.0166849 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 13079232 positive integers (up to 20166849) that are relatively prime to 20166849.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-six thousand eight hundred forty-nine

Notation

Scientific notation 2.0166849 × 10^7
Engineering notation 2.0166849 × 10^6

Prime Factorization of 20166849

Prime Factorization 9 × 59 × 233 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20166849
Product of the distinct prime numbers

The prime factorization of 20166849 is 9 × 59 × 233 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 39, 34, 494, 516, 8102, 7002, 88473, 62613, 742795, 206173, 9715156, 5516818, 14275277, 20746792, 239129521, 445859884, 5322142376, 4158493554

Basic calculations (n = 20166849)

Multiplication

n×y
n×2 40333698
n×3 60500547
n×4 80667396
n×5 100834245

Division

n÷y
n÷2 10083424.5
n÷3 6722283
n÷3 5041712.25
n÷5 4033369.8

Exponentiation

ny
n2 406701798588801
n3 8.2018937601688E+21
n4 1.6540635297537E+29
n5 3.3357249440949E+36

Nth Root

y√n
2√n 4490.7514961307
3√n 272.19450206577
4√n 67.013069591914
5√n 28.901980874014

Divisors of 20166849

1, 9, 59, 163, 233, 531, 1467, 2097, 9617, 13747, 37979, 86553, 123723, 341811, 2240761, 20166849

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 -20166848
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 20166849 can be divided by 16 positive divisors. The sum of these divisors (counting 20166849) is 1, the average is 0.0625.

Base conversion 20166849

Base System Value
2 Binary 1001100111011100011000001
3 Ternary 1101221120201100
4 Quaternary 1030323203001
5 Quinary 20130314344
6 Senary 2000125013
8 Octal 114734301
10 Decimal 20166849
12 Duodecimal 6906769
16 Hexadecimal 133b8c1
20 Vigesimal 660h29
36 Base36 c08u9

Cryptographic Hash Functions

md5 6a6292df28c7b262179d469a91690e04
sha1 51ea039d192ae56c1f753c116bb9286b9eeb0656
sha256 16e11798927ebd5fe8658a887075bbeccb0aa78b0902502e8014381eb2b35dd7
sha512 cea1efd50bff2a9ade8e2b2f39614ea75fc26cb0cbdad88bb99f199f3be7ffe94e803f47c7887a680e3e331cfd7d8e07d4dd69302945319e6dbd9147fbeb3771
ripemd-160 f5af6d6adc06eecef88a139b5357ad7be17fcde1

20166849 as geometric shapes

Circle

Radius = n
Diameter 40333698
Circumference 126712049.32891
Area 1.2776913826483E+15

Sphere

Radius = n
Volume 3.4356012243294E+22
Surface area 5.1107655305933E+15
Circumference 126712049.32891

Square

Length = n
Perimeter 80667396
Area 406701798588801
Diagonal 28520231.36613

Cube

Length = n
Surface area 2440210791532806
Volume 8.2018937601688E+21
Space diagonal 34930007.09657

Equilateral Triangle

Length = n
Perimeter 60500547
Area 1.7610704467136E+14
Altitude 17465003.548285

Triangular Pyramid

Length = n
Surface area 1.7610704467136E+14
Volume 9.6660244939783E+20
Height 9506743.7887101