146221543 (number)

146221543 is an odd 9-digits composite number following 146221542 and preceding 146221544. In scientific notation, it is written as 1.46221543 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 131834304 positive integers (up to 146221543) that are relatively prime to 146221543.

Interesting facts

Basic properties

Name

Name one hundred forty-six million two hundred twenty-one thousand five hundred forty-three

Notation

Scientific notation 1.46221543 × 10^8
Engineering notation 1.46221543 × 10^6

Prime Factorization of 146221543

Prime Factorization 43 × 13 × 261577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 146221543
Product of the distinct prime numbers

The prime factorization of 146221543 is 43 × 13 × 261577. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 146221543)

Multiplication

n×y
n×2 292443086
n×3 438664629
n×4 584886172
n×5 731107715

Division

n÷y
n÷2 73110771.5
n÷3 48740514.333333
n÷3 36555385.75
n÷5 29244308.6

Exponentiation

ny
n2 21380739637300849
n3 3.1263247402474E+24
n4 4.5713602743805E+32
n5 6.6843135292882E+40

Nth Root

y√n
2√n 12092.210013062
3√n 526.82994728155
4√n 109.96458526754
5√n 42.953867436903

Divisors of 146221543

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 -146221542
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 146221543 can be divided by 8 positive divisors. The sum of these divisors (counting 146221543) is 1, the average is 0.125.

Base conversion 146221543

Base System Value
2 Binary 1000101101110010100111100111
3 Ternary 101012010211020201
4 Quaternary 20231302213213
5 Quinary 244413042133
6 Senary 22302011331
8 Octal 1055624747
10 Decimal 146221543
12 Duodecimal 40b76b47
16 Hexadecimal 8b729e7
20 Vigesimal 25dhdh3
36 Base36 2f219j

Cryptographic Hash Functions

md5 19b2720a3a999d5c7598bfc44a8bebd3
sha1 14de12aff4fbc1d77d366b18d6e98b60aa628c89
sha256 c5be7fb3183d90999b9c3a4e0ad53f9f8f70db0d158755f6b5cf1f8bcd2539eb
sha512 996609c387a9b8593293ce35231da85be0b84b1cc87e28b406f05727a331976a3bd7279c293b4196f42be443358e88695c2505bb4e352b1fc05017de6665d3b8
ripemd-160 f99e560a5c2962152a318897fd56dcbdf075920c

146221543 as geometric shapes

Circle

Radius = n
Diameter 292443086
Circumference 918737050.57073
Area 6.716957457286E+16

Sphere

Radius = n
Volume 1.309551844893E+25
Surface area 2.6867829829144E+17
Circumference 918737050.57073

Square

Length = n
Perimeter 584886172
Area 21380739637300849
Diagonal 206788489.22172

Cube

Length = n
Surface area 128284437823805094
Volume 3.1263247402474E+24
Space diagonal 253263141.63712

Equilateral Triangle

Length = n
Perimeter 438664629
Area 9.2581318388017E+15
Altitude 126631570.81856

Triangular Pyramid

Length = n
Surface area 9.2581318388017E+15
Volume 3.6844090400337E+23
Height 68929496.40724