164066939 (number)

164066939 is an odd 9-digits composite number following 164066938 and preceding 164066940. In scientific notation, it is written as 1.64066939 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 163997760 positive integers (up to 164066939) that are relatively prime to 164066939.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million sixty-six thousand nine hundred thirty-nine

Notation

Scientific notation 1.64066939 × 10^8
Engineering notation 1.64066939 × 10^6

Prime Factorization of 164066939

Prime Factorization 2459 × 66721

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 164066939
Product of the distinct prime numbers

The prime factorization of 164066939 is 2459 × 66721. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 90, 54, 608, 736, 9526, 9073, 85131, 36967, 581864, 576449, 9456474, 4746220, 81941566, 94338836, 304987833, 223130659, 9873357292, 2506784659

Basic calculations (n = 164066939)

Multiplication

n×y
n×2 328133878
n×3 492200817
n×4 656267756
n×5 820334695

Division

n÷y
n÷2 82033469.5
n÷3 54688979.666667
n÷3 41016734.75
n÷5 32813387.8

Exponentiation

ny
n2 26917960472829721
n3 4.4163473789002E+24
n4 7.2457659601682E+32
n5 1.1887906417952E+41

Nth Root

y√n
2√n 12808.861737094
3√n 547.4448297584
4√n 113.17624192866
5√n 43.954588149121

Divisors of 164066939

1, 2459, 66721, 164066939

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 -164066938
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 164066939 can be divided by 4 positive divisors. The sum of these divisors (counting 164066939) is 1, the average is 0.25.

Base conversion 164066939

Base System Value
2 Binary 1001110001110111011001111011
3 Ternary 102102201110112022
4 Quaternary 21301313121323
5 Quinary 314000120224
6 Senary 24140305055
8 Octal 1161673173
10 Decimal 164066939
12 Duodecimal 46b4218b
16 Hexadecimal 9c7767b
20 Vigesimal 2b5876j
36 Base36 2poiuz

Cryptographic Hash Functions

md5 792b3cab78403094ce9d804847df2b7c
sha1 1a5282452c6c848a381f10a196daf5e3389169fb
sha256 9040f22f6c85d137cbcaacacb7150581cf97270c84c81dcdc436614e6f0680fd
sha512 15c97c13a5c939b2379a68a21cf9d4e61ae40608c42c23636763b4a01f448fef1ad531605ec41b060513c4575ebf1c52b1b4d880029d616d537f4d24e0354771
ripemd-160 797bc12980b198b54e31b166d6ea4d41fb460a1c

164066939 as geometric shapes

Circle

Radius = n
Diameter 328133878
Circumference 1030862980.5187
Area 8.4565266871062E+16

Sphere

Radius = n
Volume 1.8499152641671E+25
Surface area 3.3826106748425E+17
Circumference 1030862980.5187

Square

Length = n
Perimeter 656267756
Area 26917960472829721
Diagonal 232025690.27084

Cube

Length = n
Surface area 161507762836978326
Volume 4.4163473789002E+24
Space diagonal 284172274.1903

Equilateral Triangle

Length = n
Perimeter 492200817
Area 1.1655818793768E+16
Altitude 142086137.09515

Triangular Pyramid

Length = n
Surface area 1.1655818793768E+16
Volume 5.2047152994929E+23
Height 77341896.756946