164940913 (number)

164940913 is an odd 9-digits composite number following 164940912 and preceding 164940914. In scientific notation, it is written as 1.64940913 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 164898468 positive integers (up to 164940913) that are relatively prime to 164940913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64940913 × 10^8
Engineering notation 1.64940913 × 10^6

Prime Factorization of 164940913

Prime Factorization 4327 × 38119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164940913
Product of the distinct prime numbers

The prime factorization of 164940913 is 4327 × 38119. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 52, 25, 30, 604, 8722, 896, 11070, 17442, 717348, 390288, 6349299, 3151739, 84602026, 15030387, 102860066, 345386179, 1122484348, 1393266572

Basic calculations (n = 164940913)

Multiplication

n×y
n×2 329881826
n×3 494822739
n×4 659763652
n×5 824704565

Division

n÷y
n÷2 82470456.5
n÷3 54980304.333333
n÷3 41235228.25
n÷5 32988182.6

Exponentiation

ny
n2 27205504781273569
n3 4.4873007972491E+24
n4 7.401394904039E+32
n5 1.2207928329457E+41

Nth Root

y√n
2√n 12842.932414367
3√n 548.41517656503
4√n 113.32666241608
5√n 44.001317336679

Divisors of 164940913

1, 4327, 38119, 164940913

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 -164940912
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 164940913 can be divided by 4 positive divisors. The sum of these divisors (counting 164940913) is 1, the average is 0.25.

Base conversion 164940913

Base System Value
2 Binary 1001110101001100110001110001
3 Ternary 102111100212101201
4 Quaternary 21311030301301
5 Quinary 314211102123
6 Senary 24211131201
8 Octal 1165146161
10 Decimal 164940913
12 Duodecimal 472a3b01
16 Hexadecimal 9d4cc71
20 Vigesimal 2bahc5d
36 Base36 2q7981

Cryptographic Hash Functions

md5 a13258445204414823101e5880d376f4
sha1 f888f39164ce0ebd51f468c8443506a93e4bc619
sha256 87d07e3e597bb63aa08e44dd93892df11967e2f752109750d42b163039bb8541
sha512 06cfcad644c00eb24f95e05e8ee18038a5e1432f302dc2d046bbf5570a565e0d3e37fad1fd3a7caf19dfe13f133e819fda39beb26ed4577ab75c2fa89d05e0ed
ripemd-160 6a3a208acb7a0355de40d47b7934288e6a7131cd

164940913 as geometric shapes

Circle

Radius = n
Diameter 329881826
Circumference 1036354321.1144
Area 8.5468613958051E+16

Sphere

Radius = n
Volume 1.8796361625447E+25
Surface area 3.418744558322E+17
Circumference 1036354321.1144

Square

Length = n
Perimeter 659763652
Area 27205504781273569
Diagonal 233261676.1548

Cube

Length = n
Surface area 163233028687641414
Volume 4.4873007972491E+24
Space diagonal 285686041.5628

Equilateral Triangle

Length = n
Perimeter 494822739
Area 1.1780329131681E+16
Altitude 142843020.7814

Triangular Pyramid

Length = n
Surface area 1.1780329131681E+16
Volume 5.2883347049311E+23
Height 77753892.0516