169743146 (number)

169743146 is an even 9-digits composite number following 169743145 and preceding 169743147. In scientific notation, it is written as 1.69743146 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 84871572 positive integers (up to 169743146) that are relatively prime to 169743146.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million seven hundred forty-three thousand one hundred forty-six

Notation

Scientific notation 1.69743146 × 10^8
Engineering notation 1.69743146 × 10^6

Prime Factorization of 169743146

Prime Factorization 2 × 84871573

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 169743146
Product of the distinct prime numbers

The prime factorization of 169743146 is 2 × 84871573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 169743146)

Multiplication

n×y
n×2 339486292
n×3 509229438
n×4 678972584
n×5 848715730

Division

n÷y
n÷2 84871573
n÷3 56581048.666667
n÷3 42435786.5
n÷5 33948629.2

Exponentiation

ny
n2 28812735613977316
n3 4.8907643879828E+24
n4 8.3017373356096E+32
n5 1.409163012612E+41

Nth Root

y√n
2√n 13028.551185761
3√n 553.68668830323
4√n 114.14267907212
5√n 44.254603029639

Divisors of 169743146

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169743145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169743146 can be divided by 4 positive divisors. The sum of these divisors (counting 169743146) is 1, the average is 0.25.

Base conversion 169743146

Base System Value
2 Binary 1010000111100001001100101010
3 Ternary 102211101211211012
4 Quaternary 22013201030222
5 Quinary 321423240041
6 Senary 24502103522
8 Octal 1207411452
10 Decimal 169743146
12 Duodecimal 48a1aba2
16 Hexadecimal a1e132a
20 Vigesimal 2d0hhh6
36 Base36 2t26ne

Cryptographic Hash Functions

md5 16c3fe77b737b9c7f3ed475829838452
sha1 6b60c7b15c0bee04e9a12e5906ebf64c983079ba
sha256 95ffa9ba4e3d11707a991b33cf21db196cdda8636dd07feec026bc53029ea2c2
sha512 856f6bfd2a04a68d7f9aec13eee772dea7d17744ec73b90d4013f473822b96d9fa4a2521961feaa75a36e68625fcd073e9f6a7eec3f46b91c8c0fbed94a8121b
ripemd-160 07ffb1a16dfd26cbc2865819c99f2f0291bfb1cb

169743146 as geometric shapes

Circle

Radius = n
Diameter 339486292
Circumference 1066527640.9416
Area 9.0517878534696E+16

Sphere

Radius = n
Volume 2.04863859623E+25
Surface area 3.6207151413878E+17
Circumference 1066527640.9416

Square

Length = n
Perimeter 678972584
Area 28812735613977316
Diagonal 240053059.19308

Cube

Length = n
Surface area 172876413683863896
Volume 4.8907643879828E+24
Space diagonal 294003753.10858

Equilateral Triangle

Length = n
Perimeter 509229438
Area 1.2476280497114E+16
Altitude 147001876.55429

Triangular Pyramid

Length = n
Surface area 1.2476280497114E+16
Volume 5.7638211065471E+23
Height 80017686.397692