169743142 (number)

169743142 is an even 9-digits composite number following 169743141 and preceding 169743143. In scientific notation, it is written as 1.69743142 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 84363192 positive integers (up to 169743142) that are relatively prime to 169743142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.69743142 × 10^8
Engineering notation 1.69743142 × 10^6

Prime Factorization of 169743142

Prime Factorization 2 × 167 × 508213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 169743142
Product of the distinct prime numbers

The prime factorization of 169743142 is 2 × 167 × 508213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 35, 43, 271, 403, 2081, 1552, 96038, 64239, 776322, 33262, 163648, 6362356, 90223682, 25274792, 382915491, 632298955, 3489887785, 4566136911

Basic calculations (n = 169743142)

Multiplication

n×y
n×2 339486284
n×3 509229426
n×4 678972568
n×5 848715710

Division

n÷y
n÷2 84871571
n÷3 56581047.333333
n÷3 42435785.5
n÷5 33948628.4

Exponentiation

ny
n2 28812734256032164
n3 4.8907640422299E+24
n4 8.3017365530873E+32
n5 1.4091628465773E+41

Nth Root

y√n
2√n 13028.551032252
3√n 553.68668395402
4√n 114.14267839968
5√n 44.254602821067

Divisors of 169743142

1, 2, 167, 334, 508213, 1016426, 84871571, 169743142

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 -169743141
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 169743142 can be divided by 8 positive divisors. The sum of these divisors (counting 169743142) is 1, the average is 0.125.

Base conversion 169743142

Base System Value
2 Binary 1010000111100001001100100110
3 Ternary 102211101211211001
4 Quaternary 22013201030212
5 Quinary 321423240032
6 Senary 24502103514
8 Octal 1207411446
10 Decimal 169743142
12 Duodecimal 48a1ab9a
16 Hexadecimal a1e1326
20 Vigesimal 2d0hhh2
36 Base36 2t26na

Cryptographic Hash Functions

md5 df08a4f9544bb4168a3be32cbeadf57f
sha1 d7e56c3435e3dfa36cd7de0aed55c349e8e450c0
sha256 ee19692c91cea39d604e0f0ff7e7b16d9dc0e2e5bbf1cd80c6614bd90882c229
sha512 73aa156f3c0e7030985b37c3914aada46db354a3fdeed8fdecfb32142cf603de511366bd078581dced795d510593855d1338e3adbfb0ae8f64efdde902675602
ripemd-160 6e38c67517122576e499c09ca52ce0c8e0b8681e

169743142 as geometric shapes

Circle

Radius = n
Diameter 339486284
Circumference 1066527615.8089
Area 9.0517874268586E+16

Sphere

Radius = n
Volume 2.0486384514014E+25
Surface area 3.6207149707434E+17
Circumference 1066527615.8089

Square

Length = n
Perimeter 678972568
Area 28812734256032164
Diagonal 240053053.53622

Cube

Length = n
Surface area 172876405536192984
Volume 4.8907640422299E+24
Space diagonal 294003746.18038

Equilateral Triangle

Length = n
Perimeter 509229426
Area 1.2476279909107E+16
Altitude 147001873.09019

Triangular Pyramid

Length = n
Surface area 1.2476279909107E+16
Volume 5.7638206990735E+23
Height 80017684.512074