169664440 (number)

169664440 is an even 9-digits composite number following 169664439 and preceding 169664441. In scientific notation, it is written as 1.69664440 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 64 positive divisors. There are 60816000 positive integers (up to 169664440) that are relatively prime to 169664440.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million six hundred sixty-four thousand four hundred forty

Notation

Scientific notation 1.69664440 × 10^8
Engineering notation 1.69664440 × 10^6

Prime Factorization of 169664440

Prime Factorization 2 × 2 × 2 × 5 × 11 × 71 × 5431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 42416110
Product of the distinct prime numbers

The prime factorization of 169664440 is 2 × 2 × 2 × 5 × 11 × 71 × 5431. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 7, 36, 34, 896, 786, 3716, 1490, 48747, 7979, 316974, 841341, 9310841, 5768695, 50882909, 48134822, 612134965, 525670476, 128514701, 7716111031

Basic calculations (n = 169664440)

Multiplication

n×y
n×2 339328880
n×3 508993320
n×4 678657760
n×5 848322200

Division

n÷y
n÷2 84832220
n÷3 56554813.333333
n÷3 42416110
n÷5 33932888

Exponentiation

ny
n2 28786022200513600
n3 4.8839643364777E+24
n4 8.2863507412846E+32
n5 1.4058990581636E+41

Nth Root

y√n
2√n 13025.5303155
3√n 553.6010978043
4√n 114.12944543587
5√n 44.250498299567

Divisors of 169664440

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 71, 88, 110, 142, 220, 284, 355, 440, 568, 710, 781, 1420, 1562, 2840, 3124, 3905, 5431, 6248, 7810, 10862, 15620, 21724, 27155, 31240, 43448, 54310, 59741, 108620, 119482, 217240, 238964, 298705, 385601, 477928, 597410, 771202, 1194820, 1542404, 1928005, 2389640, 3084808, 3856010, 4241611, 7712020, 8483222, 15424040, 16966444, 21208055, 33932888, 42416110, 84832220, 169664440

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169664439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169664440 can be divided by 64 positive divisors. The sum of these divisors (counting 169664440) is 1, the average is 0.015625.

Base conversion 169664440

Base System Value
2 Binary 1010000111001101111110111000
3 Ternary 102211020211212011
4 Quaternary 22013031332320
5 Quinary 321413230230
6 Senary 24500255304
8 Octal 1207157670
10 Decimal 169664440
12 Duodecimal 489a1534
16 Hexadecimal a1cdfb8
20 Vigesimal 2d08120
36 Base36 2t0hx4

Cryptographic Hash Functions

md5 18ca12648ad2cf36b729e88b87af423c
sha1 ea46fb25a54ebc5d02824107b8c7582eab183e50
sha256 a8a45df07d8e4347396726e3731887066946911130730f3be67d69b332c04dc6
sha512 7ba4089ad557f295ead5820f15c9fdf04d36d350e5a75c9a73d26c9d674b2eee48f1885c4c71d355c1ca15defe702f6350b33d2355419680828589e418e21c5a
ripemd-160 12360aa4c81bbea0e8a8133ac4c796bf94267ac5

169664440 as geometric shapes

Circle

Radius = n
Diameter 339328880
Circumference 1066033116.5589
Area 9.0433955871206E+16

Sphere

Radius = n
Volume 2.0457901973164E+25
Surface area 3.6173582348482E+17
Circumference 1066033116.5589

Square

Length = n
Perimeter 678657760
Area 28786022200513600
Diagonal 239941752.10044

Cube

Length = n
Surface area 172716133203081600
Volume 4.8839643364777E+24
Space diagonal 293867430.31772

Equilateral Triangle

Length = n
Perimeter 508993320
Area 1.2464713249774E+16
Altitude 146933715.15886

Triangular Pyramid

Length = n
Surface area 1.2464713249774E+16
Volume 5.7558071689944E+23
Height 79980584.033479