20141649 (number)

20141649 is an odd 8-digits composite number following 20141648 and preceding 20141650. In scientific notation, it is written as 2.0141649 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 12026880 positive integers (up to 20141649) that are relatively prime to 20141649.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0141649 × 10^7
Engineering notation 2.0141649 × 10^6

Prime Factorization of 20141649

Prime Factorization 33 × 9 × 73 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20141649
Product of the distinct prime numbers

The prime factorization of 20141649 is 33 × 9 × 73 × 929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 89, 27, 182, 567, 9215, 4043, 58470, 61864, 320761, 899014, 3403888, 8103822, 16871146, 88858700, 594891545, 264041744, 5214039690, 8622126637

Basic calculations (n = 20141649)

Multiplication

n×y
n×2 40283298
n×3 60424947
n×4 80566596
n×5 100708245

Division

n÷y
n÷2 10070824.5
n÷3 6713883
n÷3 5035412.25
n÷5 4028329.8

Exponentiation

ny
n2 405686024439201
n3 8.1711855084598E+21
n4 1.6458115042528E+29
n5 3.3149357638823E+36

Nth Root

y√n
2√n 4487.9448526024
3√n 272.08107895063
4√n 66.992125302922
5√n 28.894754219691

Divisors of 20141649

1, 9, 33, 73, 297, 657, 929, 2409, 8361, 21681, 30657, 67817, 275913, 610353, 2237961, 20141649

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 -20141648
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 20141649 can be divided by 16 positive divisors. The sum of these divisors (counting 20141649) is 1, the average is 0.0625.

Base conversion 20141649

Base System Value
2 Binary 1001100110101011001010001
3 Ternary 1101220022011000
4 Quaternary 1030311121101
5 Quinary 20124013044
6 Senary 1555412213
8 Octal 114653121
10 Decimal 20141649
12 Duodecimal 68b4069
16 Hexadecimal 1335651
20 Vigesimal 65he29
36 Base36 bzpe9

Cryptographic Hash Functions

md5 f747f980ec70eed28cea07b14054d000
sha1 f76100cd7391ff480fac02bc1510d9d5b98d614e
sha256 23e8654c1229f8e00d84fd9f09a78a09f0cc99d9893f4476f147013af09381fe
sha512 0ed62103339f9e8aa457d2dfc7d15b45bc905ec1b3de0e5652095182ecda985c6d32f33df8243afefa1a2cfdbfb111b716ca8a80122b4cea004b09bd9a81f9fe
ripemd-160 b2b613c0909a2eaab6732861a3e0ebb4daef7416

20141649 as geometric shapes

Circle

Radius = n
Diameter 40283298
Circumference 126553713.05917
Area 1.2745002340422E+15

Sphere

Radius = n
Volume 3.4227381819329E+22
Surface area 5.098000936169E+15
Circumference 126553713.05917

Square

Length = n
Perimeter 80566596
Area 405686024439201
Diagonal 28484593.184358

Cube

Length = n
Surface area 2434116146635206
Volume 8.1711855084598E+21
Space diagonal 34886359.416219

Equilateral Triangle

Length = n
Perimeter 60424947
Area 1.7566720156233E+14
Altitude 17443179.708109

Triangular Pyramid

Length = n
Surface area 1.7566720156233E+14
Volume 9.6298344722753E+20
Height 9494864.3947862