164011645 (number)

164011645 is an odd 9-digits composite number following 164011644 and preceding 164011646. In scientific notation, it is written as 1.64011645 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 110784960 positive integers (up to 164011645) that are relatively prime to 164011645.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64011645 × 10^8
Engineering notation 1.64011645 × 10^6

Prime Factorization of 164011645

Prime Factorization 469 × 5 × 69941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164011645
Product of the distinct prime numbers

The prime factorization of 164011645 is 469 × 5 × 69941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 90, 100, 620, 778, 5897, 3608, 96463, 92653, 709006, 83948, 868483, 6987101, 60054982, 82034445, 197214216, 422560623, 4668133761, 7522676441

Basic calculations (n = 164011645)

Multiplication

n×y
n×2 328023290
n×3 492034935
n×4 656046580
n×5 820058225

Division

n÷y
n÷2 82005822.5
n÷3 54670548.333333
n÷3 41002911.25
n÷5 32802329

Exponentiation

ny
n2 26899819695606025
n3 4.4118836784797E+24
n4 7.2360029965611E+32
n5 1.1867887546909E+41

Nth Root

y√n
2√n 12806.703127659
3√n 547.38332271779
4√n 113.16670503138
5√n 43.951625025996

Divisors of 164011645

1, 5, 469, 2345, 69941, 349705, 32802329, 164011645

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 -164011644
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 164011645 can be divided by 8 positive divisors. The sum of these divisors (counting 164011645) is 1, the average is 0.125.

Base conversion 164011645

Base System Value
2 Binary 1001110001101001111001111101
3 Ternary 102102121122200101
4 Quaternary 21301221321331
5 Quinary 313441333040
6 Senary 24135201101
8 Octal 1161517175
10 Decimal 164011645
12 Duodecimal 46b16191
16 Hexadecimal 9c69e7d
20 Vigesimal 2b51925
36 Base36 2pnc71

Cryptographic Hash Functions

md5 0d5f80a954ed4860476f34fd0c6a5ba2
sha1 108b0acaceec66aeb258fa516e5e9eea35c67bc8
sha256 29ddeeffac8b59f6ddc368a4735e261188d2dc87360a2b30256dde5779268110
sha512 d9f2166af94cbe2970b6aef2beafd5d7e005db0629a064591e4ed2ed2b87505ef02dfdfb7c2ac02905dc263b7bb47afa40012a4fcf3b3807390d90b48c2aa688
ripemd-160 ea6141674f39359c1ce31dac7644bf5b6c25473b

164011645 as geometric shapes

Circle

Radius = n
Diameter 328023290
Circumference 1030515558.0704
Area 8.4508275938606E+16

Sphere

Radius = n
Volume 1.8480455137073E+25
Surface area 3.3803310375442E+17
Circumference 1030515558.0704

Square

Length = n
Perimeter 656046580
Area 26899819695606025
Diagonal 231947492.74612

Cube

Length = n
Surface area 161398918173636150
Volume 4.4118836784797E+24
Space diagonal 284076502.17295

Equilateral Triangle

Length = n
Perimeter 492034935
Area 1.1647963606808E+16
Altitude 142038251.08647

Triangular Pyramid

Length = n
Surface area 1.1647963606808E+16
Volume 5.1994547780988E+23
Height 77315830.915374