169163904 (number)

169163904 is an even 9-digits composite number following 169163903 and preceding 169163905. In scientific notation, it is written as 1.69163904 × 10^8. The sum of its digits is 39. It has a total of 11 prime factors and 128 positive divisors. There are 43241472 positive integers (up to 169163904) that are relatively prime to 169163904.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million one hundred sixty-three thousand nine hundred four

Notation

Scientific notation 1.69163904 × 10^8
Engineering notation 1.69163904 × 10^6

Prime Factorization of 169163904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 141 × 13 × 7 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 2643186
Product of the distinct prime numbers

The prime factorization of 169163904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 141 × 13 × 7 × 103. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169163904)

Multiplication

n×y
n×2 338327808
n×3 507491712
n×4 676655616
n×5 845819520

Division

n÷y
n÷2 84581952
n÷3 56387968
n÷3 42290976
n÷5 33832780.8

Exponentiation

ny
n2 28616426416521216
n3 4.8408664111475E+24
n4 8.1889986085217E+32
n5 1.3852829744681E+41

Nth Root

y√n
2√n 13006.302472263
3√n 553.05615898335
4√n 114.04517733014
5√n 44.224358289425

Divisors of 169163904

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169163903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169163904 can be divided by 128 positive divisors. The sum of these divisors (counting 169163904) is 1, the average is 0.0078125.

Base conversion 169163904

Base System Value
2 Binary 1010000101010011110010000000
3 Ternary 102210022102020210
4 Quaternary 22011103302000
5 Quinary 321301221104
6 Senary 24441434120
8 Octal 1205236200
10 Decimal 169163904
12 Duodecimal 4879b940
16 Hexadecimal a153c80
20 Vigesimal 2ch59f4
36 Base36 2sprpc

Cryptographic Hash Functions

md5 cdbdc5c321c2f35415930fbf17bb6e04
sha1 dbb266548a3d5e5ab9db37739454b2559c2b6eef
sha256 6ad5262c16c62de8aa328e48899b5e7e612eaf6eae42239faead491670a2d1cf
sha512 ef527188e39d482591eaa134e56419bdbd204a5d2dc3d9352a7d69025e198fdf2d2b4eec297f2327f3283bea93bab8f1788410cd104cccd8655891e35465e710
ripemd-160 5e6cd680534f35e53f8ceeb64e65a8b9f280394c

169163904 as geometric shapes

Circle

Radius = n
Diameter 338327808
Circumference 1062888156.1179
Area 8.9901155002136E+16

Sphere

Radius = n
Volume 2.0277373805694E+25
Surface area 3.5960462000854E+17
Circumference 1062888156.1179

Square

Length = n
Perimeter 676655616
Area 28616426416521216
Diagonal 239233887.30078

Cube

Length = n
Surface area 171698558499127296
Volume 4.8408664111475E+24
Space diagonal 293000476.5347

Equilateral Triangle

Length = n
Perimeter 507491712
Area 1.2391276121118E+16
Altitude 146500238.26735

Triangular Pyramid

Length = n
Surface area 1.2391276121118E+16
Volume 5.7050157769009E+23
Height 79744629.10026