169401139 (number)

169401139 is an odd 9-digits composite number following 169401138 and preceding 169401140. In scientific notation, it is written as 1.69401139 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 166908000 positive integers (up to 169401139) that are relatively prime to 169401139.

Interesting facts

Basic properties

Name

Name one hundred sixty-nine million four hundred one thousand one hundred thirty-nine

Notation

Scientific notation 1.69401139 × 10^8
Engineering notation 1.69401139 × 10^6

Prime Factorization of 169401139

Prime Factorization 101 × 211 × 7949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 169401139
Product of the distinct prime numbers

The prime factorization of 169401139 is 101 × 211 × 7949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 88, 20, 274, 993, 1108, 2321, 34742, 90550, 164627, 980378, 2550131, 496253, 16481026, 7140141, 351259602, 370968347, 533450364, 6702145145

Basic calculations (n = 169401139)

Multiplication

n×y
n×2 338802278
n×3 508203417
n×4 677604556
n×5 847005695

Division

n÷y
n÷2 84700569.5
n÷3 56467046.333333
n÷3 42350284.75
n÷5 33880227.8

Exponentiation

ny
n2 28696745894497321
n3 4.8612614401214E+24
n4 8.2350322493335E+32
n5 1.3950238427388E+41

Nth Root

y√n
2√n 13015.419278686
3√n 553.31457304019
4√n 114.08514048151
5√n 44.236755361141

Divisors of 169401139

1, 101, 211, 7949, 21311, 802849, 1677239, 169401139

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 -169401138
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 169401139 can be divided by 8 positive divisors. The sum of these divisors (counting 169401139) is 1, the average is 0.125.

Base conversion 169401139

Base System Value
2 Binary 1010000110001101101100110011
3 Ternary 102210202110200021
4 Quaternary 22012031230303
5 Quinary 321331314024
6 Senary 24450504311
8 Octal 1206155463
10 Decimal 169401139
12 Duodecimal 48895097
16 Hexadecimal a18db33
20 Vigesimal 2cif2gj
36 Base36 2suur7

Cryptographic Hash Functions

md5 ac3462c20409438ad83a7c79c58e76d4
sha1 a2cf35c0a50683ba96db0ba2bf83e1be37c83ee9
sha256 ebbcbeb712afa220e8f2819f52e5223db7ea548ec5733fed9530a5cf42cc9443
sha512 71288832ff9b716aee9e34c631765e47728e92941fee36512d00a4a196700bb304af44b700ea37694f07d577a231aeb63a472e3c8f0b15e50817dab7a5ab80a8
ripemd-160 5e184dc3a821f6e65d098b0b462070045baed35a

169401139 as geometric shapes

Circle

Radius = n
Diameter 338802278
Circumference 1064378747.5843
Area 9.0153486084086E+16

Sphere

Radius = n
Volume 2.0362804303286E+25
Surface area 3.6061394433634E+17
Circumference 1064378747.5843

Square

Length = n
Perimeter 677604556
Area 28696745894497321
Diagonal 239569388.25525

Cube

Length = n
Surface area 172180475366983926
Volume 4.8612614401214E+24
Space diagonal 293411379.60804

Equilateral Triangle

Length = n
Perimeter 508203417
Area 1.2426055475291E+16
Altitude 146705689.80402

Triangular Pyramid

Length = n
Surface area 1.2426055475291E+16
Volume 5.7290515490509E+23
Height 79856462.75175