164095421 (number)

164095421 is an odd 9-digits composite number following 164095420 and preceding 164095422. In scientific notation, it is written as 1.64095421 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 140653212 positive integers (up to 164095421) that are relatively prime to 164095421.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million ninety-five thousand four hundred twenty-one

Notation

Scientific notation 1.64095421 × 10^8
Engineering notation 1.64095421 × 10^6

Prime Factorization of 164095421

Prime Factorization 7 × 23442203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164095421
Product of the distinct prime numbers

The prime factorization of 164095421 is 7 × 23442203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 100, 53, 365, 478, 3654, 3519, 91726, 96362, 650255, 330191, 7065887, 4296888, 65004740, 57101255, 932538724, 783200201, 4440481072, 6584199920

Basic calculations (n = 164095421)

Multiplication

n×y
n×2 328190842
n×3 492286263
n×4 656381684
n×5 820477105

Division

n÷y
n÷2 82047710.5
n÷3 54698473.666667
n÷3 41023855.25
n÷5 32819084.2

Exponentiation

ny
n2 26927307193167241
n3 4.4186478102591E+24
n4 7.250798726752E+32
n5 1.1898228696526E+41

Nth Root

y√n
2√n 12809.97349724
3√n 547.47650670999
4√n 113.18115345428
5√n 43.956114145356

Divisors of 164095421

1, 7, 23442203, 164095421

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 -164095420
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 164095421 can be divided by 4 positive divisors. The sum of these divisors (counting 164095421) is 1, the average is 0.25.

Base conversion 164095421

Base System Value
2 Binary 1001110001111110010110111101
3 Ternary 102102202220121012
4 Quaternary 21301332112331
5 Quinary 314002023141
6 Senary 24141045005
8 Octal 1161762675
10 Decimal 164095421
12 Duodecimal 46b56765
16 Hexadecimal 9c7e5bd
20 Vigesimal 2b5bib1
36 Base36 2pp4u5

Cryptographic Hash Functions

md5 4af4d18174d39bdddb0043481c3b101c
sha1 4db735121957295257977e17045551773fc6dd41
sha256 4f21a6b827f6c48e844a899f94836362ecf0e3e9492ee00d7eaa7b7453cf69e8
sha512 3d55477d9f58719d5f642d5e8a512dbd95bc1d1705064e6b16342b178f22a24b2e3fb22c4abbe40997797c764ff5a8f3b208e495acfabc991d9aaa9615bbea9b
ripemd-160 13a23d340920da53d4fa1885ef386eb5898e9e20

164095421 as geometric shapes

Circle

Radius = n
Diameter 328190842
Circumference 1031041938.2026
Area 8.459463045901E+16

Sphere

Radius = n
Volume 1.8508788666014E+25
Surface area 3.3837852183604E+17
Circumference 1031041938.2026

Square

Length = n
Perimeter 656381684
Area 26927307193167241
Diagonal 232065969.90152

Cube

Length = n
Surface area 161563843159003446
Volume 4.4186478102591E+24
Space diagonal 284221606.4614

Equilateral Triangle

Length = n
Perimeter 492286263
Area 1.1659866042395E+16
Altitude 142110803.2307

Triangular Pyramid

Length = n
Surface area 1.1659866042395E+16
Volume 5.2074263838488E+23
Height 77355323.300508