164902913 (number)

164902913 is an odd 9-digits composite number following 164902912 and preceding 164902914. In scientific notation, it is written as 1.64902913 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 141345348 positive integers (up to 164902913) that are relatively prime to 164902913.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred two thousand nine hundred thirteen

Notation

Scientific notation 1.64902913 × 10^8
Engineering notation 1.64902913 × 10^6

Prime Factorization of 164902913

Prime Factorization 7 × 23557559

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164902913
Product of the distinct prime numbers

The prime factorization of 164902913 is 7 × 23557559. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 10, 28, 853, 973, 1558, 9815, 94579, 88845, 21397, 364862, 7563962, 3143077, 36809384, 44699949, 868453879, 179218138, 9759324547, 5238635606

Basic calculations (n = 164902913)

Multiplication

n×y
n×2 329805826
n×3 494708739
n×4 659611652
n×5 824514565

Division

n÷y
n÷2 82451456.5
n÷3 54967637.666667
n÷3 41225728.25
n÷5 32980582.6

Exponentiation

ny
n2 27192970715885569
n3 4.4842000841732E+24
n4 7.3945765635501E+32
n5 1.2193872157309E+41

Nth Root

y√n
2√n 12841.45291624
3√n 548.37305768959
4√n 113.32013464623
5√n 43.999289696434

Divisors of 164902913

1, 7, 23557559, 164902913

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 -164902912
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 164902913 can be divided by 4 positive divisors. The sum of these divisors (counting 164902913) is 1, the average is 0.25.

Base conversion 164902913

Base System Value
2 Binary 1001110101000011100000000001
3 Ternary 102111021221021022
4 Quaternary 21311003200001
5 Quinary 314203343123
6 Senary 24210235225
8 Octal 1165034001
10 Decimal 164902913
12 Duodecimal 47285b15
16 Hexadecimal 9d43801
20 Vigesimal 2bach5d
36 Base36 2q6fwh

Cryptographic Hash Functions

md5 68c7558923661b634806ebe709469e01
sha1 536040819f8422967b291d2f2a96884afd018284
sha256 80da6ba761e448b86dd22bfb8ab2d041a29334b9f1b40dfea6166d5153457d87
sha512 4500170277ff6cd42a57fead513b1fb3b8afe359edb5a48d036d4285de92505a5a5021769a736beadbc955f60a358bffe39e48a7157c195dc7fce311ec71e40a
ripemd-160 ebc8a583e1f140e205949733ce9044f78f6a9d8f

164902913 as geometric shapes

Circle

Radius = n
Diameter 329805826
Circumference 1036115560.0727
Area 8.5429237030308E+16

Sphere

Radius = n
Volume 1.8783373388887E+25
Surface area 3.4171694812123E+17
Circumference 1036115560.0727

Square

Length = n
Perimeter 659611652
Area 27192970715885569
Diagonal 233207936.03943

Cube

Length = n
Surface area 163157824295313414
Volume 4.4842000841732E+24
Space diagonal 285620223.63211

Equilateral Triangle

Length = n
Perimeter 494708739
Area 1.1774901722162E+16
Altitude 142810111.81606

Triangular Pyramid

Length = n
Surface area 1.1774901722162E+16
Volume 5.284680479527E+23
Height 77735978.67981