169688068 (number)

169688068 is an even 9-digits composite number following 169688067 and preceding 169688069. In scientific notation, it is written as 1.69688068 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 75045600 positive integers (up to 169688068) that are relatively prime to 169688068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.69688068 × 10^8
Engineering notation 1.69688068 × 10^6

Prime Factorization of 169688068

Prime Factorization 2 × 2 × 11 × 37 × 104231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84844034
Product of the distinct prime numbers

The prime factorization of 169688068 is 2 × 2 × 11 × 37 × 104231. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 38, 9, 514, 617, 7097, 3442, 23690, 17258, 506936, 762446, 2436832, 9628864, 70205476, 65640946, 629863894, 894757795, 5321834679, 2160795152

Basic calculations (n = 169688068)

Multiplication

n×y
n×2 339376136
n×3 509064204
n×4 678752272
n×5 848440340

Division

n÷y
n÷2 84844034
n÷3 56562689.333333
n÷3 42422017
n÷5 33937613.6

Exponentiation

ny
n2 28794040421572624
n3 4.8860050890506E+24
n4 8.2909676379916E+32
n5 1.4068782803413E+41

Nth Root

y√n
2√n 13026.437271948
3√n 553.62679535093
4√n 114.13341873416
5√n 44.251730723445

Divisors of 169688068

1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 104231, 208462, 416924, 1146541, 2293082, 3856547, 4586164, 7713094, 15426188, 42422017, 84844034, 169688068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169688067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169688068 can be divided by 24 positive divisors. The sum of these divisors (counting 169688068) is 1, the average is 0.041666666666667.

Base conversion 169688068

Base System Value
2 Binary 1010000111010011110000000100
3 Ternary 102211022001021021
4 Quaternary 22013103300010
5 Quinary 321420004233
6 Senary 24501000524
8 Octal 1207236004
10 Decimal 169688068
12 Duodecimal 489b3144
16 Hexadecimal a1d3c04
20 Vigesimal 2d0b038
36 Base36 2t105g

Cryptographic Hash Functions

md5 a3fb7869bb65d8c7db443fda98a957e5
sha1 33fe9b19731dc7c968671860faf5e73cad9ff4e3
sha256 cf2325ee796e380e77a4e4d1f4c904557c7ca9e21fd65234904ee56299176c53
sha512 862219f381a8f502de145856d2fbffe93587c9154c328c50d679725bc032f26ecdffb09fd3830e58d30b8a318f3230919413d32622270c0e48901b66aee6f342
ripemd-160 75f7fbd0e9614328a264a5aac2bd710786b18544

169688068 as geometric shapes

Circle

Radius = n
Diameter 339376136
Circumference 1066181575.6613
Area 9.045914585558E+16

Sphere

Radius = n
Volume 2.0466450257551E+25
Surface area 3.6183658342232E+17
Circumference 1066181575.6613

Square

Length = n
Perimeter 678752272
Area 28794040421572624
Diagonal 239975167.13849

Cube

Length = n
Surface area 172764242529435744
Volume 4.8860050890506E+24
Space diagonal 293908355.2142

Equilateral Triangle

Length = n
Perimeter 509064204
Area 1.2468185241339E+16
Altitude 146954177.6071

Triangular Pyramid

Length = n
Surface area 1.2468185241339E+16
Volume 5.7582122189661E+23
Height 79991722.379496