221474577 (number)

221474577 is an odd 9-digits composite number following 221474576 and preceding 221474578. In scientific notation, it is written as 2.21474577 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 147499632 positive integers (up to 221474577) that are relatively prime to 221474577.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-four thousand five hundred seventy-seven

Notation

Scientific notation 2.21474577 × 10^8
Engineering notation 2.21474577 × 10^6

Prime Factorization of 221474577

Prime Factorization 3 × 997 × 74047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221474577
Product of the distinct prime numbers

The prime factorization of 221474577 is 3 × 997 × 74047. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221474577)

Multiplication

n×y
n×2 442949154
n×3 664423731
n×4 885898308
n×5 1107372885

Division

n÷y
n÷2 110737288.5
n÷3 73824859
n÷3 55368644.25
n÷5 44294915.4

Exponentiation

ny
n2 49050988257328929
n3 1.0863546875724E+25
n4 2.4059994490206E+33
n5 5.3286771023408E+41

Nth Root

y√n
2√n 14882.021939239
3√n 605.02682029406
4√n 121.99189292424
5√n 46.67289889935

Divisors of 221474577

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 -221474576
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 221474577 can be divided by 8 positive divisors. The sum of these divisors (counting 221474577) is 1, the average is 0.125.

Base conversion 221474577

Base System Value
2 Binary 1101001100110110111100010001
3 Ternary 120102202002000010
4 Quaternary 31030312330101
5 Quinary 423144141302
6 Senary 33550545133
8 Octal 1514667421
10 Decimal 221474577
12 Duodecimal 622081a9
16 Hexadecimal d336f11
20 Vigesimal 394468h
36 Base36 3nuyvl

Cryptographic Hash Functions

md5 c83ad3809ca66691872e5ad4dcc9d640
sha1 139d83eab992640fdca133645be7fb3d36334cfe
sha256 56be241f2e757500ec8bef31a93a0e3ef065acee4e6bde983d7833163e916dbf
sha512 9e3df2b27b50d45a5932ded7166c8dd1c5c6b3a8f18bfefe96792e2a10c2628cfc78400651a09d2e068806db417461ccbc3e5051e76c4d0b614b78bac9a6d01d
ripemd-160 66dc656688bc8f9a6fabcc43ff081ae70e285b77

221474577 as geometric shapes

Circle

Radius = n
Diameter 442949154
Circumference 1391565808.1202
Area 1.5409822436054E+17

Sphere

Radius = n
Volume 4.550511874227E+25
Surface area 6.1639289744218E+17
Circumference 1391565808.1202

Square

Length = n
Perimeter 885898308
Area 49050988257328929
Diagonal 313212350.51424

Cube

Length = n
Surface area 294305929543973574
Volume 1.0863546875724E+25
Space diagonal 383605219.94883

Equilateral Triangle

Length = n
Perimeter 664423731
Area 2.123970095579E+16
Altitude 191802609.97441

Triangular Pyramid

Length = n
Surface area 2.123970095579E+16
Volume 1.2802812772604E+24
Height 104404116.83808