164021543 (number)

164021543 is an odd 9-digits composite number following 164021542 and preceding 164021544. In scientific notation, it is written as 1.64021543 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 140529816 positive integers (up to 164021543) that are relatively prime to 164021543.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-one thousand five hundred forty-three

Notation

Scientific notation 1.64021543 × 10^8
Engineering notation 1.64021543 × 10^6

Prime Factorization of 164021543

Prime Factorization 7 × 6287 × 3727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164021543
Product of the distinct prime numbers

The prime factorization of 164021543 is 7 × 6287 × 3727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 57, 34, 411, 253, 6377, 7682, 15416, 75514, 910659, 942193, 1863110, 839811, 91041488, 78496050, 70518332, 807837440, 7438360590, 3932187948

Basic calculations (n = 164021543)

Multiplication

n×y
n×2 328043086
n×3 492064629
n×4 656086172
n×5 820107715

Division

n÷y
n÷2 82010771.5
n÷3 54673847.666667
n÷3 41005385.75
n÷5 32804308.6

Exponentiation

ny
n2 26903066568100849
n3 4.4126824899316E+24
n4 7.2377499076767E+32
n5 1.1871469077052E+41

Nth Root

y√n
2√n 12807.089560084
3√n 547.39433390979
4√n 113.16841237768
5√n 43.952155503796

Divisors of 164021543

1, 7, 3727, 6287, 26089, 44009, 23431649, 164021543

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 -164021542
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 164021543 can be divided by 8 positive divisors. The sum of these divisors (counting 164021543) is 1, the average is 0.125.

Base conversion 164021543

Base System Value
2 Binary 1001110001101100010100100111
3 Ternary 102102122011020222
4 Quaternary 21301230110213
5 Quinary 313442142133
6 Senary 24135314555
8 Octal 1161542447
10 Decimal 164021543
12 Duodecimal 46b1ba5b
16 Hexadecimal 9c6c527
20 Vigesimal 2b52dh3
36 Base36 2pnjtz

Cryptographic Hash Functions

md5 bc9ea53dd487116440440aa99aa0ddf1
sha1 b7d1fb70f46b76201a9dc04421ed2144de50f407
sha256 b095fd06f4cddddd975fd0df2521b2a033caffdfdd2726c2df41347efc8d8e6c
sha512 7a3e4be7e264e97934c9e771505b9c35ec40c62495007cab8ecf0ebad43be647955d688e24021ad5866430f8c0b07d2bf6c577a0baa2be333bc85ee4c1e9ae4f
ripemd-160 230b4971fcfc42dda2962b2ed3392924b40d2bb6

164021543 as geometric shapes

Circle

Radius = n
Diameter 328043086
Circumference 1030577749.0385
Area 8.4518476289383E+16

Sphere

Radius = n
Volume 1.8483801190658E+25
Surface area 3.3807390515753E+17
Circumference 1030577749.0385

Square

Length = n
Perimeter 656086172
Area 26903066568100849
Diagonal 231961490.63196

Cube

Length = n
Surface area 161418399408605094
Volume 4.4126824899316E+24
Space diagonal 284093646.01184

Equilateral Triangle

Length = n
Perimeter 492064629
Area 1.164936954384E+16
Altitude 142046823.00592

Triangular Pyramid

Length = n
Surface area 1.164936954384E+16
Volume 5.200396186423E+23
Height 77320496.877321