164039238 (number)

164039238 is an even 9-digits composite number following 164039237 and preceding 164039239. In scientific notation, it is written as 1.64039238 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 48550320 positive integers (up to 164039238) that are relatively prime to 164039238.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64039238 × 10^8
Engineering notation 1.64039238 × 10^6

Prime Factorization of 164039238

Prime Factorization 2 × 9 × 11 × 43 × 19267

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 164039238
Product of the distinct prime numbers

The prime factorization of 164039238 is 2 × 9 × 11 × 43 × 19267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 46, 84, 297, 593, 6309, 7022, 70794, 83045, 790172, 429959, 2569889, 6407419, 3841763, 45809401, 824188854, 551499082, 2949245595, 908824031

Basic calculations (n = 164039238)

Multiplication

n×y
n×2 328078476
n×3 492117714
n×4 656156952
n×5 820196190

Division

n÷y
n÷2 82019619
n÷3 54679746
n÷3 41009809.5
n÷5 32807847.6

Exponentiation

ny
n2 26908871603620644
n3 4.4141107932978E+24
n4 7.2408737098014E+32
n5 1.1877874058101E+41

Nth Root

y√n
2√n 12807.78036976
3√n 547.41401789817
4√n 113.17146446768
5√n 43.953103793659

Divisors of 164039238

1, 2, 9, 11, 18, 22, 43, 86, 99, 198, 387, 473, 774, 946, 4257, 8514, 19267, 38534, 173403, 211937, 346806, 423874, 828481, 1656962, 1907433, 3814866, 7456329, 9113291, 14912658, 18226582, 82019619, 164039238

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164039237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164039238 can be divided by 32 positive divisors. The sum of these divisors (counting 164039238) is 1, the average is 0.03125.

Base conversion 164039238

Base System Value
2 Binary 1001110001110000101001000110
3 Ternary 102102200001112100
4 Quaternary 21301300221012
5 Quinary 313443223423
6 Senary 24135532530
8 Octal 1161605106
10 Decimal 164039238
12 Duodecimal 46b2a146
16 Hexadecimal 9c70a46
20 Vigesimal 2b54i1i
36 Base36 2pnxhi

Cryptographic Hash Functions

md5 99b9f3b01d5b82d62c168b19ded610ba
sha1 df2b909d29326a170885818f7830f554eb4ffe67
sha256 e1dd88deebcb85d1776ac4126c6c680b25ba5ff9aa8794b6d9376a1da7b9065c
sha512 f5af76f022b796cbce2c70f3a0e3176b2c4877ab5896f8e4b1928347b4a138e9e6007086f8e7c89ce135cc151b4fde1b320d2bc6212b91753efdf697e21b15cb
ripemd-160 017eccec265d9d8a2181e76c9a8ee399169c8479

164039238 as geometric shapes

Circle

Radius = n
Diameter 328078476
Circumference 1030688930.0025
Area 8.4536713346326E+16

Sphere

Radius = n
Volume 1.8489784053808E+25
Surface area 3.381468533853E+17
Circumference 1030688930.0025

Square

Length = n
Perimeter 656156952
Area 26908871603620644
Diagonal 231986515.14095

Cube

Length = n
Surface area 161453229621723864
Volume 4.4141107932978E+24
Space diagonal 284124294.65088

Equilateral Triangle

Length = n
Perimeter 492117714
Area 1.1651883197955E+16
Altitude 142062147.32544

Triangular Pyramid

Length = n
Surface area 1.1651883197955E+16
Volume 5.2020794580826E+23
Height 77328838.380316