164021709 (number)

164021709 is an odd 9-digits composite number following 164021708 and preceding 164021710. In scientific notation, it is written as 1.64021709 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 105577136 positive integers (up to 164021709) that are relatively prime to 164021709.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-one thousand seven hundred nine

Notation

Scientific notation 1.64021709 × 10^8
Engineering notation 1.64021709 × 10^6

Prime Factorization of 164021709

Prime Factorization 3 × 29 × 1885307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164021709
Product of the distinct prime numbers

The prime factorization of 164021709 is 3 × 29 × 1885307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 31, 76, 744, 191, 859, 8705, 1198, 41269, 817335, 578033, 2185215, 3939007, 82684393, 85992103, 341927676, 903719257, 3860438582, 312918040

Basic calculations (n = 164021709)

Multiplication

n×y
n×2 328043418
n×3 492065127
n×4 656086836
n×5 820108545

Division

n÷y
n÷2 82010854.5
n÷3 54673903
n÷3 41005427.25
n÷5 32804341.8

Exponentiation

ny
n2 26903121023280681
n3 4.4126958876723E+24
n4 7.2377792079329E+32
n5 1.1871529150498E+41

Nth Root

y√n
2√n 12807.096040867
3√n 547.39451857543
4√n 113.16844101103
5√n 43.952164400256

Divisors of 164021709

1, 3, 29, 87, 1885307, 5655921, 54673903, 164021709

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 -164021708
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 164021709 can be divided by 8 positive divisors. The sum of these divisors (counting 164021709) is 1, the average is 0.125.

Base conversion 164021709

Base System Value
2 Binary 1001110001101100010111001101
3 Ternary 102102122011111010
4 Quaternary 21301230113031
5 Quinary 313442143314
6 Senary 24135315433
8 Octal 1161542715
10 Decimal 164021709
12 Duodecimal 46b1bb79
16 Hexadecimal 9c6c5cd
20 Vigesimal 2b52e59
36 Base36 2pnjyl

Cryptographic Hash Functions

md5 8019036e831277c8c628381ec59be673
sha1 fa362c876dc715ee5b405085abc083892def27b8
sha256 fc286d1a669223554d65c4de21784d6fc8489bdf6fa0504147d0f684648f8e16
sha512 811e214b23d174e3555e1c98ca3aa608e8cb0180ddae59568d52f007c08e4e3bdec67592605309d6dbe36ea218edd9818dbbe3a528bf097feb2bbb0b4baf8660
ripemd-160 f8e40dbd62b0d442b413252121067472f4c90e9b

164021709 as geometric shapes

Circle

Radius = n
Diameter 328043418
Circumference 1030578792.0473
Area 8.4518647365376E+16

Sphere

Radius = n
Volume 1.8483857310983E+25
Surface area 3.380745894615E+17
Circumference 1030578792.0473

Square

Length = n
Perimeter 656086836
Area 26903121023280681
Diagonal 231961725.39141

Cube

Length = n
Surface area 161418726139684086
Volume 4.4126958876723E+24
Space diagonal 284093933.53228

Equilateral Triangle

Length = n
Perimeter 492065127
Area 1.1649393123624E+16
Altitude 142046966.76614

Triangular Pyramid

Length = n
Surface area 1.1649393123624E+16
Volume 5.2004119758118E+23
Height 77320575.130471