221544125 (number)

221544125 is an odd 9-digits composite number following 221544124 and preceding 221544126. In scientific notation, it is written as 2.21544125 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 161122000 positive integers (up to 221544125) that are relatively prime to 221544125.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-four thousand one hundred twenty-five

Notation

Scientific notation 2.21544125 × 10^8
Engineering notation 2.21544125 × 10^6

Prime Factorization of 221544125

Prime Factorization 275 × 5 × 161123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221544125
Product of the distinct prime numbers

The prime factorization of 221544125 is 275 × 5 × 161123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 52, 21, 609, 60, 2549, 1646, 70469, 71418, 492648, 82525, 1258653, 5974041, 23090591, 98584243, 994005680, 700457623, 7239827817, 2390312638

Basic calculations (n = 221544125)

Multiplication

n×y
n×2 443088250
n×3 664632375
n×4 886176500
n×5 1107720625

Division

n÷y
n÷2 110772062.5
n÷3 73848041.666667
n÷3 55386031.25
n÷5 44308825

Exponentiation

ny
n2 49081799322015625
n3 1.0873784284222E+25
n4 2.4090230246866E+33
n5 5.3370489810905E+41

Nth Root

y√n
2√n 14884.358400684
3√n 605.09014434403
4√n 122.00146884642
5√n 46.67582979929

Divisors of 221544125

1, 5, 275, 1375, 161123, 805615, 44308825, 221544125

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 -221544124
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 221544125 can be divided by 8 positive divisors. The sum of these divisors (counting 221544125) is 1, the average is 0.125.

Base conversion 221544125

Base System Value
2 Binary 1101001101000111111010111101
3 Ternary 120102212121101222
4 Quaternary 31031013322331
5 Quinary 423203403000
6 Senary 33552243125
8 Octal 1515077275
10 Decimal 221544125
12 Duodecimal 622404a5
16 Hexadecimal d347ebd
20 Vigesimal 394d065
36 Base36 3nwgjh

Cryptographic Hash Functions

md5 bcd50b5540f69f552af908c294f6f303
sha1 98e89e82eba09fa2cbc24896ee1a6c1c3bb74061
sha256 77d65081ccd833b5794cb181f978c38323b396e7cdc23b2afb62db5a231514aa
sha512 01947028f145a2724b47c94fcc1fa527dd6231d33b7385fa44a2aabd03d5dce7e9fc43816c0cc8e577b46368c73e2a3d5afc23f63288e067e04fbad0c24f3f3c
ripemd-160 08551714fc23699578a56b9af9b59aa78fd2919d

221544125 as geometric shapes

Circle

Radius = n
Diameter 443088250
Circumference 1392002791.092
Area 1.5419502017501E+17

Sphere

Radius = n
Volume 4.5548001098707E+25
Surface area 6.1678008070005E+17
Circumference 1392002791.092

Square

Length = n
Perimeter 886176500
Area 49081799322015625
Diagonal 313310706.23908

Cube

Length = n
Surface area 294490795932093750
Volume 1.0873784284222E+25
Space diagonal 383725680.61839

Equilateral Triangle

Length = n
Perimeter 664632375
Area 2.1253042538158E+16
Altitude 191862840.3092

Triangular Pyramid

Length = n
Surface area 2.1253042538158E+16
Volume 1.2814877674221E+24
Height 104436902.07969