164066994 (number)

164066994 is an even 9-digits composite number following 164066993 and preceding 164066995. In scientific notation, it is written as 1.64066994 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 42094080 positive integers (up to 164066994) that are relatively prime to 164066994.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64066994 × 10^8
Engineering notation 1.64066994 × 10^6

Prime Factorization of 164066994

Prime Factorization 2 × 21 × 21 × 13 × 41 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7812714
Product of the distinct prime numbers

The prime factorization of 164066994 is 2 × 21 × 21 × 13 × 41 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164066994)

Multiplication

n×y
n×2 328133988
n×3 492200982
n×4 656267976
n×5 820334970

Division

n÷y
n÷2 82033497
n÷3 54688998
n÷3 41016748.5
n÷5 32813398.8

Exponentiation

ny
n2 26917978520196036
n3 4.4163518203651E+24
n4 7.2457756761374E+32
n5 1.1887926343822E+41

Nth Root

y√n
2√n 12808.863884045
3√n 547.44489093153
4√n 113.17625141365
5√n 43.954591096092

Divisors of 164066994

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164066993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164066994 can be divided by 48 positive divisors. The sum of these divisors (counting 164066994) is 1, the average is 0.020833333333333.

Base conversion 164066994

Base System Value
2 Binary 1001110001110111011010110010
3 Ternary 102102201110121100
4 Quaternary 21301313122302
5 Quinary 314000120434
6 Senary 24140305230
8 Octal 1161673262
10 Decimal 164066994
12 Duodecimal 46b42216
16 Hexadecimal 9c776b2
20 Vigesimal 2b5879e
36 Base36 2poiwi

Cryptographic Hash Functions

md5 0725fde1906f03ec0065b2a1f97ae1c2
sha1 f7a85bca55c2e05a9269338a8aafa55d42a1470e
sha256 35482d30a48f899b7b47390b0fb2113e7c2fcfef2a8fac449e30888600a5ba34
sha512 3facd654c52f3b4202126dc6bed22a33f9629be78b1c3b23b9b14db7a179ca55e3d792f1af52666c926d75923e61d30251c0ee2d0620e6e9b252a1cf6802659f
ripemd-160 680feffe2b4c7b3bd0f298887f232a26ce8dd32c

164066994 as geometric shapes

Circle

Radius = n
Diameter 328133988
Circumference 1030863326.0939
Area 8.4565323568536E+16

Sphere

Radius = n
Volume 1.8499171246036E+25
Surface area 3.3826129427414E+17
Circumference 1030863326.0939

Square

Length = n
Perimeter 656267976
Area 26917978520196036
Diagonal 232025768.05259

Cube

Length = n
Surface area 161507871121176216
Volume 4.4163518203651E+24
Space diagonal 284172369.4531

Equilateral Triangle

Length = n
Perimeter 492200982
Area 1.1655826608507E+16
Altitude 142086184.72655

Triangular Pyramid

Length = n
Surface area 1.1655826608507E+16
Volume 5.2047205338096E+23
Height 77341922.684195