164026421 (number)

164026421 is an odd 9-digits composite number following 164026420 and preceding 164026422. In scientific notation, it is written as 1.64026421 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 142502400 positive integers (up to 164026421) that are relatively prime to 164026421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64026421 × 10^8
Engineering notation 1.64026421 × 10^6

Prime Factorization of 164026421

Prime Factorization 17 × 13 × 742201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164026421
Product of the distinct prime numbers

The prime factorization of 164026421 is 17 × 13 × 742201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 40, 53, 500, 696, 1397, 7419, 54597, 58210, 438353, 162486, 6240217, 1865816, 72828750, 38241336, 93867096, 735434653, 6911065026, 3041917599

Basic calculations (n = 164026421)

Multiplication

n×y
n×2 328052842
n×3 492079263
n×4 656105684
n×5 820132105

Division

n÷y
n÷2 82013210.5
n÷3 54675473.666667
n÷3 41006605.25
n÷5 32805284.2

Exponentiation

ny
n2 26904666786069241
n3 4.4130762011165E+24
n4 7.2386109486942E+32
n5 1.1873234469257E+41

Nth Root

y√n
2√n 12807.280000062
3√n 547.39976035772
4√n 113.16925377532
5√n 43.952416928071

Divisors of 164026421

1, 13, 17, 221, 742201, 9648613, 12617417, 164026421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164026420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164026421 can be divided by 8 positive divisors. The sum of these divisors (counting 164026421) is 1, the average is 0.125.

Base conversion 164026421

Base System Value
2 Binary 1001110001101101100000110101
3 Ternary 102102122101221122
4 Quaternary 21301231200311
5 Quinary 313442321141
6 Senary 24135353325
8 Octal 1161554065
10 Decimal 164026421
12 Duodecimal 46b22845
16 Hexadecimal 9c6d835
20 Vigesimal 2b53611
36 Base36 2pnnlh

Cryptographic Hash Functions

md5 e819e7eb7d933105c6e4eee54a539298
sha1 bf00874c6bb54d16fbb60d6f1d04b3fae818eac9
sha256 4aee59ce2839d28153964c63270ab7db5fb68be95e848437d5075c33dd218ba1
sha512 6eb4324595e3c4672e74738b21da1e7a37dd31be88ffcc3fb6b246832e07d7d540321913c0f213cbf745b7128371e0d47cf2990d1fffe1ecf52f860765f5ae12
ripemd-160 b54c7e4609fdeec378e2a2a598dd56b76dd059cc

164026421 as geometric shapes

Circle

Radius = n
Diameter 328052842
Circumference 1030608398.4165
Area 8.4523503522396E+16

Sphere

Radius = n
Volume 1.8485450364213E+25
Surface area 3.3809401408959E+17
Circumference 1030608398.4165

Square

Length = n
Perimeter 656105684
Area 26904666786069241
Diagonal 231968389.16572

Cube

Length = n
Surface area 161428000716415446
Volume 4.4130762011165E+24
Space diagonal 284102094.95568

Equilateral Triangle

Length = n
Perimeter 492079263
Area 1.1650062458546E+16
Altitude 142051047.47784

Triangular Pyramid

Length = n
Surface area 1.1650062458546E+16
Volume 5.2008601795041E+23
Height 77322796.388573