164430420 (number)

164430420 is an even 9-digits composite number following 164430419 and preceding 164430421. In scientific notation, it is written as 1.64430420 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 34166400 positive integers (up to 164430420) that are relatively prime to 164430420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64430420 × 10^8
Engineering notation 1.64430420 × 10^6

Prime Factorization of 164430420

Prime Factorization 2 × 2 × 1155 × 35591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82215210
Product of the distinct prime numbers

The prime factorization of 164430420 is 2 × 2 × 1155 × 35591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 28, 100, 825, 729, 7795, 1100, 5916, 73180, 714864, 218633, 9263614, 1964013, 95571682, 50012140, 19443205, 916372314, 6140387169, 4111653190

Basic calculations (n = 164430420)

Multiplication

n×y
n×2 328860840
n×3 493291260
n×4 657721680
n×5 822152100

Division

n÷y
n÷2 82215210
n÷3 54810140
n÷3 41107605
n÷5 32886084

Exponentiation

ny
n2 27037363021376400
n3 4.4457649572974E+24
n4 7.3101899914969E+32
n5 1.2020176105816E+41

Nth Root

y√n
2√n 12823.042540677
3√n 547.84880923313
4√n 113.23887380523
5√n 43.974046692557

Divisors of 164430420

1, 2, 4, 1155, 2310, 4620, 35591, 71182, 142364, 41107605, 82215210, 164430420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164430419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164430420 can be divided by 12 positive divisors. The sum of these divisors (counting 164430420) is 1, the average is 0.083333333333333.

Base conversion 164430420

Base System Value
2 Binary 1001110011010000001001010100
3 Ternary 102110101221010120
4 Quaternary 21303100021110
5 Quinary 314043233140
6 Senary 24152151540
8 Octal 1163201124
10 Decimal 164430420
12 Duodecimal 470985b0
16 Hexadecimal 9cd0254
20 Vigesimal 2b7dg10
36 Base36 2pwbbo

Cryptographic Hash Functions

md5 b8460136e102e8d19fa505832b3bddb7
sha1 598383aae3a9c16c30dc5f087f621b066e4ed1cb
sha256 559b3445372a45ac01b6310663784764f022fa7faae43469de352969870326c5
sha512 fc5be866ad3442f13465f5445796c15e07535d237f1846f9add6c02104d7b8594bf5136383637feb85aaaf5fcd49c38247079d088f90879233a26d8896b1a73e
ripemd-160 cc878b628443952cb8ab22ca04861720d0c2d413

164430420 as geometric shapes

Circle

Radius = n
Diameter 328860840
Circumference 1033146798.9974
Area 8.4940381040396E+16

Sphere

Radius = n
Volume 1.862237670591E+25
Surface area 3.3976152416159E+17
Circumference 1033146798.9974

Square

Length = n
Perimeter 657721680
Area 27037363021376400
Diagonal 232539730.0307

Cube

Length = n
Surface area 162224178128258400
Volume 4.4457649572974E+24
Space diagonal 284801841.74989

Equilateral Triangle

Length = n
Perimeter 493291260
Area 1.1707521613927E+16
Altitude 142400920.87494

Triangular Pyramid

Length = n
Surface area 1.1707521613927E+16
Volume 5.2393842481108E+23
Height 77513243.343568