169989435 (number)

169989435 is an odd 9-digits composite number following 169989434 and preceding 169989436. In scientific notation, it is written as 1.69989435 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 66718080 positive integers (up to 169989435) that are relatively prime to 169989435.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million nine hundred eighty-nine thousand four hundred thirty-five

Notation

Scientific notation 1.69989435 × 10^8
Engineering notation 1.69989435 × 10^6

Prime Factorization of 169989435

Prime Factorization 231 × 9 × 3 × 15 × 23 × 79

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 169989435
Product of the distinct prime numbers

The prime factorization of 169989435 is 231 × 9 × 3 × 15 × 23 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 70, 24, 522, 379, 3940, 8283, 47202, 25362, 800474, 682884, 6260564, 8235401, 86624687, 88454518, 985774094, 489040444, 9882162471, 2946647840

Basic calculations (n = 169989435)

Multiplication

n×y
n×2 339978870
n×3 509968305
n×4 679957740
n×5 849947175

Division

n÷y
n÷2 84994717.5
n÷3 56663145
n÷3 42497358.75
n÷5 33997887

Exponentiation

ny
n2 28896408011619225
n3 4.9120840714246E+24
n4 8.3500239597397E+32
n5 1.4194158551526E+41

Nth Root

y√n
2√n 13037.999654855
3√n 553.95434965546
4√n 114.18406042375
5√n 44.267437835488

Divisors of 169989435

1, 3, 9, 15, 23, 27, 45, 69, 79, 135, 207, 231, 237, 345, 405, 621, 693, 711, 1035, 1185, 1817, 2079, 2133, 3105, 3465, 3555, 5313, 5451, 6237, 9315, 10395, 10665, 15939, 16353, 18249, 27255, 31185, 31995, 47817, 49059, 54747, 79695, 81765, 93555, 143451, 164241, 239085, 245295, 273735, 419727, 492723, 717255, 735885, 821205, 1259181, 2151765, 2463615, 3777543, 6295905, 7390845, 11332629, 18887715, 56663145, 169989435

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 -169989434
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 169989435 can be divided by 64 positive divisors. The sum of these divisors (counting 169989435) is 1, the average is 0.015625.

Base conversion 169989435

Base System Value
2 Binary 1010001000011101010100111011
3 Ternary 102211212100200000
4 Quaternary 22020131110323
5 Quinary 322004130220
6 Senary 24511244043
8 Octal 1210352473
10 Decimal 169989435
12 Duodecimal 48b19623
16 Hexadecimal a21d53b
20 Vigesimal 2d28dbf
36 Base36 2t7gor

Cryptographic Hash Functions

md5 e5ba8e6cc3bf5423da73b6daa071b4f4
sha1 f9a4137798938966f2c074fe86fce6b8d32773b8
sha256 9ed836c5f112d81965c22f506e797fe9223918762664965596706b9a50d44dab
sha512 640f4f8811ef6d1440e02443101e1b3fec277b5c1685dab9a0e9d6f85f8b3c1dad909dee6417890205fce6901ecd0b2f3ee3064f0c68b2188663940b8976300f
ripemd-160 0121ebb40facf2abb10fa9ae256be5f8fbc61d61

169989435 as geometric shapes

Circle

Radius = n
Diameter 339978870
Circumference 1068075120.3678
Area 9.0780743124436E+16

Sphere

Radius = n
Volume 2.0575689643471E+25
Surface area 3.6312297249774E+17
Circumference 1068075120.3678

Square

Length = n
Perimeter 679957740
Area 28896408011619225
Diagonal 240401364.43714

Cube

Length = n
Surface area 173378448069715350
Volume 4.9120840714246E+24
Space diagonal 294430338.16993

Equilateral Triangle

Length = n
Perimeter 509968305
Area 1.2512511708091E+16
Altitude 147215169.08496

Triangular Pyramid

Length = n
Surface area 1.2512511708091E+16
Volume 5.788946594438E+23
Height 80133788.145713