169353989 (number)

169353989 is an odd 9-digits composite number following 169353988 and preceding 169353990. In scientific notation, it is written as 1.69353989 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 144995760 positive integers (up to 169353989) that are relatively prime to 169353989.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million three hundred fifty-three thousand nine hundred eighty-nine

Notation

Scientific notation 1.69353989 × 10^8
Engineering notation 1.69353989 × 10^6

Prime Factorization of 169353989

Prime Factorization 7 × 911 × 26557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 169353989
Product of the distinct prime numbers

The prime factorization of 169353989 is 7 × 911 × 26557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 7, 43, 976, 471, 668, 2172, 49441, 46580, 129833, 929035, 1180248, 8341924, 56808267, 55251128, 55068125, 280461655, 3534051413, 8809739993

Basic calculations (n = 169353989)

Multiplication

n×y
n×2 338707978
n×3 508061967
n×4 677415956
n×5 846769945

Division

n÷y
n÷2 84676994.5
n÷3 56451329.666667
n÷3 42338497.25
n÷5 33870797.8

Exponentiation

ny
n2 28680773590212121
n3 4.8572034151083E+24
n4 8.2258677373301E+32
n5 1.3930835143033E+41

Nth Root

y√n
2√n 13013.607839489
3√n 553.26323296241
4√n 114.0772012257
5√n 44.234292573369

Divisors of 169353989

1, 7, 911, 6377, 26557, 185899, 24193427, 169353989

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169353988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169353989 can be divided by 8 positive divisors. The sum of these divisors (counting 169353989) is 1, the average is 0.125.

Base conversion 169353989

Base System Value
2 Binary 1010000110000010001100000101
3 Ternary 102210200001222222
4 Quaternary 22012002030011
5 Quinary 321323311424
6 Senary 24445502125
8 Octal 1206021405
10 Decimal 169353989
12 Duodecimal 48871945
16 Hexadecimal a182305
20 Vigesimal 2ci94j9
36 Base36 2studh

Cryptographic Hash Functions

md5 ac91b29efd37c28fbe6725916152685d
sha1 a90026b8daffa87368c0e7343e4520e8833f81e8
sha256 6bb85d136ac6676540dab44e4fed5bd62b0d92684248f30566bf45b1aa250580
sha512 57ff89f62c8cbf8be0532404b28f08365bd6dfebac465d394f12c5742204c4d708cb9fe845242b59343b3cfca7872734782b3201462373edac3652049a71bf9e
ripemd-160 444296c15ce9b3f629c94f61d0758b9565c4d80f

169353989 as geometric shapes

Circle

Radius = n
Diameter 338707978
Circumference 1064082495.3971
Area 9.0103307610283E+16

Sphere

Radius = n
Volume 2.0345806087861E+25
Surface area 3.6041323044113E+17
Circumference 1064082495.3971

Square

Length = n
Perimeter 677415956
Area 28680773590212121
Diagonal 239502708.08578

Cube

Length = n
Surface area 172084641541272726
Volume 4.8572034151083E+24
Space diagonal 293329713.41246

Equilateral Triangle

Length = n
Perimeter 508061967
Area 1.2419139264657E+16
Altitude 146664856.70623

Triangular Pyramid

Length = n
Surface area 1.2419139264657E+16
Volume 5.7242691207092E+23
Height 79834236.028595