169439225 (number)

169439225 is an odd 9-digits composite number following 169439224 and preceding 169439226. In scientific notation, it is written as 1.69439225 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 135551360 positive integers (up to 169439225) that are relatively prime to 169439225.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million four hundred thirty-nine thousand two hundred twenty-five

Notation

Scientific notation 1.69439225 × 10^8
Engineering notation 1.69439225 × 10^6

Prime Factorization of 169439225

Prime Factorization 5 × 5 × 6777569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33887845
Product of the distinct prime numbers

The prime factorization of 169439225 is 5 × 5 × 6777569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 57, 99, 771, 664, 8148, 6504, 89296, 15400, 687216, 448592, 2056083, 4080048, 75774198, 33054386, 546702887, 245305684, 900165133, 2359628375

Basic calculations (n = 169439225)

Multiplication

n×y
n×2 338878450
n×3 508317675
n×4 677756900
n×5 847196125

Division

n÷y
n÷2 84719612.5
n÷3 56479741.666667
n÷3 42359806.25
n÷5 33887845

Exponentiation

ny
n2 28709650968600625
n3 4.8645410101402E+24
n4 8.2424405873887E+32
n5 1.3965927452357E+41

Nth Root

y√n
2√n 13016.882307219
3√n 553.3560366727
4√n 114.09155230436
5√n 44.238744308299

Divisors of 169439225

1, 5, 25, 6777569, 33887845, 169439225

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169439224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169439225 can be divided by 6 positive divisors. The sum of these divisors (counting 169439225) is 1, the average is 0.16666666666667.

Base conversion 169439225

Base System Value
2 Binary 1010000110010110111111111001
3 Ternary 102210211101220212
4 Quaternary 22012112333321
5 Quinary 321334023400
6 Senary 24451400505
8 Octal 1206267771
10 Decimal 169439225
12 Duodecimal 488b3135
16 Hexadecimal a196ff9
20 Vigesimal 2ciji15
36 Base36 2svo55

Cryptographic Hash Functions

md5 e48c522e005174d68de109671c90b458
sha1 9014e7ad955671a5ac7eb13549d0d1399916a94c
sha256 f0a08cb1ca991f01461d5112a01d6ebb7237619ce241f48ff0e358fdf5d39bee
sha512 486e9a7f0af7f1119716179c347e433e1c45dc78b3bb3ecf94732e44217bd9436d7887d4b33cb6e5164f8568c66aa2a53905fa7087fdc41e77a116a6011be12b
ripemd-160 b5f9fffdd7979d80682f47e2b6d2e5939995ab4d

169439225 as geometric shapes

Circle

Radius = n
Diameter 338878450
Circumference 1064618048.9799
Area 9.0194028570083E+16

Sphere

Radius = n
Volume 2.0376541734057E+25
Surface area 3.6077611428033E+17
Circumference 1064618048.9799

Square

Length = n
Perimeter 677756900
Area 28709650968600625
Diagonal 239623249.99299

Cube

Length = n
Surface area 172257905811603750
Volume 4.8645410101402E+24
Space diagonal 293477346.49509

Equilateral Triangle

Length = n
Perimeter 508317675
Area 1.2431643536296E+16
Altitude 146738673.24755

Triangular Pyramid

Length = n
Surface area 1.2431643536296E+16
Volume 5.7329165593836E+23
Height 79874416.664329