164290809 (number)

164290809 is an odd 9-digits composite number following 164290808 and preceding 164290810. In scientific notation, it is written as 1.64290809 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 109446656 positive integers (up to 164290809) that are relatively prime to 164290809.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64290809 × 10^8
Engineering notation 1.64290809 × 10^6

Prime Factorization of 164290809

Prime Factorization 3 × 1409 × 38867

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164290809
Product of the distinct prime numbers

The prime factorization of 164290809 is 3 × 1409 × 38867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 38, 1, 921, 941, 1493, 9436, 90777, 47336, 57641, 378457, 6936287, 8844638, 79105877, 18017971, 362909228, 605006797, 3518262282, 2986685442

Basic calculations (n = 164290809)

Multiplication

n×y
n×2 328581618
n×3 492872427
n×4 657163236
n×5 821454045

Division

n÷y
n÷2 82145404.5
n÷3 54763603
n÷3 41072702.25
n÷5 32858161.8

Exponentiation

ny
n2 26991469921874481
n3 4.4344504295639E+24
n4 7.2853944854345E+32
n5 1.1969233538962E+41

Nth Root

y√n
2√n 12817.597629821
3√n 547.69371348449
4√n 113.21482954905
5√n 43.966576850016

Divisors of 164290809

1, 3, 1409, 4227, 38867, 116601, 54763603, 164290809

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 -164290808
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 164290809 can be divided by 8 positive divisors. The sum of these divisors (counting 164290809) is 1, the average is 0.125.

Base conversion 164290809

Base System Value
2 Binary 1001110010101110000011111001
3 Ternary 102110010211121210
4 Quaternary 21302232003321
5 Quinary 314024301214
6 Senary 24145153333
8 Octal 1162560371
10 Decimal 164290809
12 Duodecimal 4702b849
16 Hexadecimal 9cae0f9
20 Vigesimal 2b6g709
36 Base36 2ptbll

Cryptographic Hash Functions

md5 562fe22d6b9940384748c63588a97fd6
sha1 9c15e7b6785666b34114af0c639b51b2ad89298f
sha256 7276a876dd74c312e1ebfea1baeb946e6dba1fc58383f3b0e9b77a836f3cfaaa
sha512 6c80f6f1ec881e068341ed1f19f06e162f82a1e1978f47b4cb69513d5bb150b1b9a8918943c84f39f57f96323e77142680a6841f1bc05b08d00bb8b159a00918
ripemd-160 d60dc83579b8f2903ff28233aab4a16b876e0328

164290809 as geometric shapes

Circle

Radius = n
Diameter 328581618
Circumference 1032269597.2134
Area 8.4796203616151E+16

Sphere

Radius = n
Volume 1.8574982522968E+25
Surface area 3.391848144646E+17
Circumference 1032269597.2134

Square

Length = n
Perimeter 657163236
Area 26991469921874481
Diagonal 232342290.26105

Cube

Length = n
Surface area 161948819531246886
Volume 4.4344504295639E+24
Space diagonal 284560028.40459

Equilateral Triangle

Length = n
Perimeter 492872427
Area 1.1687649318913E+16
Altitude 142280014.2023

Triangular Pyramid

Length = n
Surface area 1.1687649318913E+16
Volume 5.2260499493004E+23
Height 77447430.087016