169239620 (number)

169239620 is an even 9-digits composite number following 169239619 and preceding 169239621. In scientific notation, it is written as 1.69239620 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 60528000 positive integers (up to 169239620) that are relatively prime to 169239620.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million two hundred thirty-nine thousand six hundred twenty

Notation

Scientific notation 1.69239620 × 10^8
Engineering notation 1.69239620 × 10^6

Prime Factorization of 169239620

Prime Factorization 2 × 2 × 61 × 55 × 12611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 84619810
Product of the distinct prime numbers

The prime factorization of 169239620 is 2 × 2 × 61 × 55 × 12611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 87, 55, 793, 621, 4176, 4329, 28058, 711, 515120, 232404, 1317535, 3022636, 26972402, 85608683, 66357696, 409631267, 3809315628, 6557208223

Basic calculations (n = 169239620)

Multiplication

n×y
n×2 338479240
n×3 507718860
n×4 676958480
n×5 846198100

Division

n÷y
n÷2 84619810
n÷3 56413206.666667
n÷3 42309905
n÷5 33847924

Exponentiation

ny
n2 28642048977744400
n3 4.8473694850149E+24
n4 8.2036696964351E+32
n5 1.3883859420302E+41

Nth Root

y√n
2√n 13009.212889333
3√n 553.13866073276
4√n 114.05793654689
5√n 44.228316453187

Divisors of 169239620

1, 2, 4, 55, 61, 110, 122, 220, 244, 3355, 6710, 12611, 13420, 25222, 50444, 693605, 769271, 1387210, 1538542, 2774420, 3077084, 42309905, 84619810, 169239620

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 -169239619
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 169239620 can be divided by 24 positive divisors. The sum of these divisors (counting 169239620) is 1, the average is 0.041666666666667.

Base conversion 169239620

Base System Value
2 Binary 1010000101100110010001000100
3 Ternary 102210110021010002
4 Quaternary 22011212101010
5 Quinary 321311131440
6 Senary 24443220432
8 Octal 1205462104
10 Decimal 169239620
12 Duodecimal 48817718
16 Hexadecimal a166444
20 Vigesimal 2chej10
36 Base36 2sre4k

Cryptographic Hash Functions

md5 007bd46426591a2a310dfb4f972ed5e9
sha1 75430dff94f2d804d4189998dd874ab47fdbbc0d
sha256 89e9f688efb87c469d3e657f318bd9a542bb01a9d3c58548250a1cc660780fa9
sha512 28f1a13a4ec00eaf7c3bf8384d8e784c83f6de0fba471caed4afd8bc495516b08724921b2f2de87132b0e3df1c2d0357e86cea2692f7e9c8113eaaf26152b94d
ripemd-160 e0820a25f55f8ba9289ddd9193196172a43acbef

169239620 as geometric shapes

Circle

Radius = n
Diameter 338479240
Circumference 1063363893.7767
Area 8.9981650652241E+16

Sphere

Radius = n
Volume 2.0304613817811E+25
Surface area 3.5992660260896E+17
Circumference 1063363893.7767

Square

Length = n
Perimeter 676958480
Area 28642048977744400
Diagonal 239340965.89487

Cube

Length = n
Surface area 171852293866466400
Volume 4.8473694850149E+24
Space diagonal 293131620.49365

Equilateral Triangle

Length = n
Perimeter 507718860
Area 1.2402371015582E+16
Altitude 146565810.24682

Triangular Pyramid

Length = n
Surface area 1.2402371015582E+16
Volume 5.7126797229512E+23
Height 79780321.964956