169349768 (number)

169349768 is an even 9-digits composite number following 169349767 and preceding 169349769. In scientific notation, it is written as 1.69349768 × 10^8. The sum of its digits is 53. It has a total of 7 prime factors and 64 positive divisors. There are 70862400 positive integers (up to 169349768) that are relatively prime to 169349768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.69349768 × 10^8
Engineering notation 1.69349768 × 10^6

Prime Factorization of 169349768

Prime Factorization 2 × 2 × 2 × 7 × 191 × 71 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 42337442
Product of the distinct prime numbers

The prime factorization of 169349768 is 2 × 2 × 2 × 7 × 191 × 71 × 223. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 56, 91, 505, 444, 6671, 2140, 21533, 69574, 223550, 498021, 4321092, 4095732, 80802386, 35630342, 553290442, 785302268, 3639970211, 1655998733

Basic calculations (n = 169349768)

Multiplication

n×y
n×2 338699536
n×3 508049304
n×4 677399072
n×5 846748840

Division

n÷y
n÷2 84674884
n÷3 56449922.666667
n÷3 42337442
n÷5 33869953.6

Exponentiation

ny
n2 28679343921653824
n3 4.8568402395243E+24
n4 8.225047677765E+32
n5 1.3929099160184E+41

Nth Root

y√n
2√n 13013.445662084
3√n 553.25863639022
4√n 114.07649040045
5√n 44.234072070962

Divisors of 169349768

1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 191, 223, 284, 382, 446, 497, 568, 764, 892, 994, 1337, 1528, 1561, 1784, 1988, 2674, 3122, 3976, 5348, 6244, 10696, 12488, 13561, 15833, 27122, 31666, 42593, 54244, 63332, 85186, 94927, 108488, 110831, 126664, 170372, 189854, 221662, 298151, 340744, 379708, 443324, 596302, 759416, 886648, 1192604, 2385208, 3024103, 6048206, 12096412, 21168721, 24192824, 42337442, 84674884, 169349768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -169349767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 169349768 can be divided by 64 positive divisors. The sum of these divisors (counting 169349768) is 1, the average is 0.015625.

Base conversion 169349768

Base System Value
2 Binary 1010000110000001001010001000
3 Ternary 102210122212012122
4 Quaternary 22012001022020
5 Quinary 321323143033
6 Senary 24445430412
8 Octal 1206011210
10 Decimal 169349768
12 Duodecimal 4886b408
16 Hexadecimal a181288
20 Vigesimal 2ci8e88
36 Base36 2str48

Cryptographic Hash Functions

md5 364fa76422890fba144362e833bd7fa9
sha1 068ebf25f4531eb9098aec14c58cc97d9ee8cd6a
sha256 ba8ad6c7ba062497c8bced4c75b741f8b2916d8a5a6366ae55ff517c9f819f3d
sha512 2e13d89c57d4eb9d10e8ebd95735ce0b948f116334f48ed679c58608c8075c641bae95b4d2b61f2ba021849061735df1a02c8540e580679633319c1a6d20a9f9
ripemd-160 afd72422e20e31fc1ecf45c8b77130978481e323

169349768 as geometric shapes

Circle

Radius = n
Diameter 338699536
Circumference 1064055974.0719
Area 9.0098816174043E+16

Sphere

Radius = n
Volume 2.0344284821532E+25
Surface area 3.6039526469617E+17
Circumference 1064055974.0719

Square

Length = n
Perimeter 677399072
Area 28679343921653824
Diagonal 239496738.69034

Cube

Length = n
Surface area 172076063529922944
Volume 4.8568402395243E+24
Space diagonal 293322402.426

Equilateral Triangle

Length = n
Perimeter 508049304
Area 1.2418520200012E+16
Altitude 146661201.213

Triangular Pyramid

Length = n
Surface area 1.2418520200012E+16
Volume 5.7238411141789E+23
Height 79832246.230112