164966145 (number)

164966145 is an odd 9-digits composite number following 164966144 and preceding 164966146. In scientific notation, it is written as 1.64966145 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 87928704 positive integers (up to 164966145) that are relatively prime to 164966145.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred sixty-six thousand one hundred forty-five

Notation

Scientific notation 1.64966145 × 10^8
Engineering notation 1.64966145 × 10^6

Prime Factorization of 164966145

Prime Factorization 15 × 3607 × 3049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164966145
Product of the distinct prime numbers

The prime factorization of 164966145 is 15 × 3607 × 3049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164966145)

Multiplication

n×y
n×2 329932290
n×3 494898435
n×4 659864580
n×5 824830725

Division

n÷y
n÷2 82483072.5
n÷3 54988715
n÷3 41241536.25
n÷5 32993229

Exponentiation

ny
n2 27213828996161025
n3 4.4893604601859E+24
n4 7.4059248863229E+32
n5 1.2217268786563E+41

Nth Root

y√n
2√n 12843.914706973
3√n 548.44313992463
4√n 113.33099623216
5√n 44.002663483356

Divisors of 164966145

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 -164966144
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 164966145 can be divided by 8 positive divisors. The sum of these divisors (counting 164966145) is 1, the average is 0.125.

Base conversion 164966145

Base System Value
2 Binary 1001110101010010111100000001
3 Ternary 102111102011000020
4 Quaternary 21311102330001
5 Quinary 314212404040
6 Senary 24211444053
8 Octal 1165227401
10 Decimal 164966145
12 Duodecimal 472b6629
16 Hexadecimal 9d52f01
20 Vigesimal 2bb0f75
36 Base36 2q7sox

Cryptographic Hash Functions

md5 8bdec215f2ca1d9457739895e574e56b
sha1 946d7449e809906cac1c5596b278141d340ab7fd
sha256 34d414b96ae8dfcc0b3dfa3a87e4adfd183b0c1b15fe2a68d07cdc3c2f9e04df
sha512 02e07f170c4428abe1b1cdca2d0d88231b291cbbaf2792cec9a6576f791e7d0b079b196d91d98013dca5b0ad0c99abde0fab8bbfdd7faab5fa38c2c4c83bea5b
ripemd-160 99dd04ee9b8526bc06b65d8dddd86d14286b308e

164966145 as geometric shapes

Circle

Radius = n
Diameter 329932290
Circumference 1036512858.4461
Area 8.5494765250388E+16

Sphere

Radius = n
Volume 1.8804989121382E+25
Surface area 3.4197906100155E+17
Circumference 1036512858.4461

Square

Length = n
Perimeter 659864580
Area 27213828996161025
Diagonal 233297359.59141

Cube

Length = n
Surface area 163282973976966150
Volume 4.4893604601859E+24
Space diagonal 285729744.66877

Equilateral Triangle

Length = n
Perimeter 494898435
Area 1.1783933622461E+16
Altitude 142864872.33439

Triangular Pyramid

Length = n
Surface area 1.1783933622461E+16
Volume 5.2907620409804E+23
Height 77765786.530469