20169680 (number)

20169680 is an even 8-digits composite number following 20169679 and preceding 20169681. In scientific notation, it is written as 2.0169680 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors. There are 7687680 positive integers (up to 20169680) that are relatively prime to 20169680.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-nine thousand six hundred eighty

Notation

Scientific notation 2.0169680 × 10^7
Engineering notation 2.0169680 × 10^6

Prime Factorization of 20169680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 71 × 67 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2521210
Product of the distinct prime numbers

The prime factorization of 20169680 is 2 × 2 × 2 × 2 × 5 × 71 × 67 × 53. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 7, 76, 53, 801, 591, 3538, 9932, 18440, 92364, 977486, 489289, 2203607, 6523261, 97726547, 93693391, 186875660, 76621055, 9080192875, 2345752669

Basic calculations (n = 20169680)

Multiplication

n×y
n×2 40339360
n×3 60509040
n×4 80678720
n×5 100848400

Division

n÷y
n÷2 10084840
n÷3 6723226.6666667
n÷3 5042420
n÷5 4033936

Exponentiation

ny
n2 406815991302400
n3 8.2053483634522E+21
n4 1.6549925077935E+29
n5 3.3380669284593E+36

Nth Root

y√n
2√n 4491.0666884383
3√n 272.20723825773
4√n 67.015421273303
5√n 28.902792274087

Divisors of 20169680

1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 67, 71, 80, 106, 134, 142, 212, 265, 268, 284, 335, 355, 424, 530, 536, 568, 670, 710, 848, 1060, 1072, 1136, 1340, 1420, 2120, 2680, 2840, 3551, 3763, 4240, 4757, 5360, 5680, 7102, 7526, 9514, 14204, 15052, 17755, 18815, 19028, 23785, 28408, 30104, 35510, 37630, 38056, 47570, 56816, 60208, 71020, 75260, 76112, 95140, 142040, 150520, 190280, 252121, 284080, 301040, 380560, 504242, 1008484, 1260605, 2016968, 2521210, 4033936, 5042420, 10084840, 20169680

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20169679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20169680 can be divided by 80 positive divisors. The sum of these divisors (counting 20169680) is 1, the average is 0.0125.

Base conversion 20169680

Base System Value
2 Binary 1001100111100001111010000
3 Ternary 1101221201121012
4 Quaternary 1030330033100
5 Quinary 20130412210
6 Senary 2000150052
8 Octal 114741720
10 Decimal 20169680
12 Duodecimal 6908328
16 Hexadecimal 133c3d0
20 Vigesimal 661440
36 Base36 c0b0w

Cryptographic Hash Functions

md5 06d7fc6c2e92807a536f220dfd9dcfe2
sha1 2f5bc3076edafdfaaaf1bce4dffdd0556f3ed84f
sha256 764f46366ce8f3e85c707b6d38822d5e7d8d32b385c35aca3ebaad3dc18be4d7
sha512 4d9f90578573b756dd90967d8df2cb3970a498edc1c6858822c5f4cd841d1a7a6393fa8b0fac1bc14a022353e47e3d3074a3f822ea9a62c7573c2a24657a2b20
ripemd-160 5b0b62169baaa07c5e91f994d786e3496e333fb5

20169680 as geometric shapes

Circle

Radius = n
Diameter 40339360
Circumference 126729837.02651
Area 1.2780501296385E+15

Sphere

Radius = n
Volume 3.4370482851689E+22
Surface area 5.1122005185539E+15
Circumference 126729837.02651

Square

Length = n
Perimeter 80678720
Area 406815991302400
Diagonal 28524235.004725

Cube

Length = n
Surface area 2440895947814400
Volume 8.2053483634522E+21
Space diagonal 34934910.532406

Equilateral Triangle

Length = n
Perimeter 60509040
Area 1.7615649156681E+14
Altitude 17467455.266203

Triangular Pyramid

Length = n
Surface area 1.7615649156681E+14
Volume 9.6700957829916E+20
Height 9508078.3349085