169349742 (number)

169349742 is an even 9-digits composite number following 169349741 and preceding 169349743. In scientific notation, it is written as 1.69349742 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 55248576 positive integers (up to 169349742) that are relatively prime to 169349742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.69349742 × 10^8
Engineering notation 1.69349742 × 10^6

Prime Factorization of 169349742

Prime Factorization 2 × 9 × 47 × 200177

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 169349742
Product of the distinct prime numbers

The prime factorization of 169349742 is 2 × 9 × 47 × 200177. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 16, 54, 231, 636, 6392, 171, 26372, 37612, 213135, 642015, 3869379, 6743756, 37680816, 33391741, 471219661, 915068591, 126399866, 4717536645

Basic calculations (n = 169349742)

Multiplication

n×y
n×2 338699484
n×3 508049226
n×4 677398968
n×5 846748710

Division

n÷y
n÷2 84674871
n÷3 56449914
n÷3 42337435.5
n÷5 33869948.4

Exponentiation

ny
n2 28679335115466564
n3 4.8568380025358E+24
n4 8.2250426266523E+32
n5 1.3929088467626E+41

Nth Root

y√n
2√n 13013.444663117
3√n 553.25860807658
4√n 114.07648602195
5√n 44.234070712725

Divisors of 169349742

1, 2, 9, 18, 47, 94, 423, 846, 200177, 400354, 1801593, 3603186, 9408319, 18816638, 84674871, 169349742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169349741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169349742 can be divided by 16 positive divisors. The sum of these divisors (counting 169349742) is 1, the average is 0.0625.

Base conversion 169349742

Base System Value
2 Binary 1010000110000001001001101110
3 Ternary 102210122212011200
4 Quaternary 22012001021232
5 Quinary 321323142432
6 Senary 24445430330
8 Octal 1206011156
10 Decimal 169349742
12 Duodecimal 4886b3a6
16 Hexadecimal a18126e
20 Vigesimal 2ci8e72
36 Base36 2str3i

Cryptographic Hash Functions

md5 91eea0ea44469cb1cca1bf58908010a2
sha1 f1d81fa84c3caf0a0344f42c6e8df62c47bb7235
sha256 f8096325ff2fe68b4d1a322c42767cae8ee3753a75363abb1af9e4de23d0cf29
sha512 e96f73342cf51cc768b9615aa3f0c6b2f4c8b67739ffd6d254dace2822a5193304918ac746d0afb7e7e4b10292efe65490a1c5c88dbeaf19d974f8ddb8b4946c
ripemd-160 6cb51899fb2a901611b6fd750d1615af8807c7d7

169349742 as geometric shapes

Circle

Radius = n
Diameter 338699484
Circumference 1064055810.7091
Area 9.009878850859E+16

Sphere

Radius = n
Volume 2.0344275451256E+25
Surface area 3.6039515403436E+17
Circumference 1064055810.7091

Square

Length = n
Perimeter 677398968
Area 28679335115466564
Diagonal 239496701.92078

Cube

Length = n
Surface area 172076010692799384
Volume 4.8568380025358E+24
Space diagonal 293322357.39268

Equilateral Triangle

Length = n
Perimeter 508049226
Area 1.2418516386821E+16
Altitude 146661178.69634

Triangular Pyramid

Length = n
Surface area 1.2418516386821E+16
Volume 5.7238384778627E+23
Height 79832233.973595