164864555 (number)

164864555 is an odd 9-digits composite number following 164864554 and preceding 164864556. In scientific notation, it is written as 1.64864555 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 122276352 positive integers (up to 164864555) that are relatively prime to 164864555.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eight hundred sixty-four thousand five hundred fifty-five

Notation

Scientific notation 1.64864555 × 10^8
Engineering notation 1.64864555 × 10^6

Prime Factorization of 164864555

Prime Factorization 5 × 17 × 67 × 28949

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164864555
Product of the distinct prime numbers

The prime factorization of 164864555 is 5 × 17 × 67 × 28949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 164864555)

Multiplication

n×y
n×2 329729110
n×3 494593665
n×4 659458220
n×5 824322775

Division

n÷y
n÷2 82432277.5
n÷3 54954851.666667
n÷3 41216138.75
n÷5 32972911

Exponentiation

ny
n2 27180321495348025
n3 4.4810716080875E+24
n4 7.3876987659048E+32
n5 1.2179696695149E+41

Nth Root

y√n
2√n 12839.959306789
3√n 548.33053544723
4√n 113.31354423364
5√n 43.997242574551

Divisors of 164864555

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164864554
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164864555 can be divided by 16 positive divisors. The sum of these divisors (counting 164864555) is 1, the average is 0.0625.

Base conversion 164864555

Base System Value
2 Binary 1001110100111010001000101011
3 Ternary 102111012222122122
4 Quaternary 21310322020223
5 Quinary 314201131210
6 Senary 24205341455
8 Octal 1164721053
10 Decimal 164864555
12 Duodecimal 4726788b
16 Hexadecimal 9d3a22b
20 Vigesimal 2ba817f
36 Base36 2q5maz

Cryptographic Hash Functions

md5 266883ee2dc1f91c8e2be94d43fe15df
sha1 464bda7b007ffdef6713710d09aecd711b7c4286
sha256 2a5759890aba8a269901d6e20a71e4b146796c0fd3f2f734dc72741700c53ab5
sha512 ca5d53b076e4e00a18cb52a3c19070330a79bc2ba75ed3743f196614490cfe65b9ed1bb809e9cff35464b9f7d503050b13ab259481cac16792ea1b191429c8d4
ripemd-160 92e73341cbae1607e4fbb3ead3a809842a204c6a

164864555 as geometric shapes

Circle

Radius = n
Diameter 329729110
Circumference 1035874549.6507
Area 8.5389498331994E+16

Sphere

Radius = n
Volume 1.8770268858903E+25
Surface area 3.4155799332798E+17
Circumference 1035874549.6507

Square

Length = n
Perimeter 659458220
Area 27180321495348025
Diagonal 233153689.63561

Cube

Length = n
Surface area 163081928972088150
Volume 4.4810716080875E+24
Space diagonal 285553785.62723

Equilateral Triangle

Length = n
Perimeter 494593665
Area 1.1769424449E+16
Altitude 142776892.81362

Triangular Pyramid

Length = n
Surface area 1.1769424449E+16
Volume 5.2809935351019E+23
Height 77717896.545202