221036250 (number)

221036250 is an even 9-digits composite number following 221036249 and preceding 221036251. In scientific notation, it is written as 2.21036250 × 10^8. The sum of its digits is 21. It has a total of 7 prime factors and 40 positive divisors. There are 58942000 positive integers (up to 221036250) that are relatively prime to 221036250.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million thirty-six thousand two hundred fifty

Notation

Scientific notation 2.21036250 × 10^8
Engineering notation 2.21036250 × 10^6

Prime Factorization of 221036250

Prime Factorization 2 × 3 × 5 × 5 × 5 × 5 × 58943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1768290
Product of the distinct prime numbers

The prime factorization of 221036250 is 2 × 3 × 5 × 5 × 5 × 5 × 58943. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 80, 18, 862, 733, 9929, 2524, 63217, 25142, 303910, 985983, 4082409, 1244338, 56665283, 54627639, 985273037, 359869426, 1304651038, 1302545144

Basic calculations (n = 221036250)

Multiplication

n×y
n×2 442072500
n×3 663108750
n×4 884145000
n×5 1105181250

Division

n÷y
n÷2 110518125
n÷3 73678750
n÷3 55259062.5
n÷5 44207250

Exponentiation

ny
n2 48857023814062500
n3 1.0799173330021E+25
n4 2.3870087759679E+33
n5 5.2761546855703E+41

Nth Root

y√n
2√n 14867.287916765
3√n 604.62741442379
4√n 121.93148861867
5√n 46.654409908963

Divisors of 221036250

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3750, 58943, 117886, 176829, 294715, 353658, 589430, 884145, 1473575, 1768290, 2947150, 4420725, 7367875, 8841450, 14735750, 22103625, 36839375, 44207250, 73678750, 110518125, 221036250

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221036249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221036250 can be divided by 40 positive divisors. The sum of these divisors (counting 221036250) is 1, the average is 0.025.

Base conversion 221036250

Base System Value
2 Binary 1101001011001011111011011010
3 Ternary 120101220210201210
4 Quaternary 31023023323122
5 Quinary 423041130000
6 Senary 33533323550
8 Octal 1513137332
10 Decimal 221036250
12 Duodecimal 620365b6
16 Hexadecimal d2cbeda
20 Vigesimal 3919aca
36 Base36 3nlknu

Cryptographic Hash Functions

md5 f7d55f49d5ce1de59377a54de0d97d21
sha1 6b6e9d96f2de78d8e9628b9e9b6bd1061aab80ed
sha256 9c796e9efe303a3f8d6c143a0aa7023eed2d3932e12173d38ac959c1c2092f21
sha512 d3c6e310d3429a34adcffd05002a52e9fff310748644e00498e61dd16ce12c96bdd9eadfe86ebeb300eea7c40df465f51a78adc8a5452ebb133264116eb67e83
ripemd-160 fe54a74672bc142a21d2fd33d94dcba1be45b224

221036250 as geometric shapes

Circle

Radius = n
Diameter 442072500
Circumference 1388811718.3541
Area 1.5348886709052E+17

Sphere

Radius = n
Volume 4.5235471464583E+25
Surface area 6.1395546836208E+17
Circumference 1388811718.3541

Square

Length = n
Perimeter 884145000
Area 48857023814062500
Diagonal 312592462.52609

Cube

Length = n
Surface area 293142142884375000
Volume 1.0799173330021E+25
Space diagonal 382846015.3145

Equilateral Triangle

Length = n
Perimeter 663108750
Area 2.115571188814E+16
Altitude 191423007.65725

Triangular Pyramid

Length = n
Surface area 2.115571188814E+16
Volume 1.2726947821445E+24
Height 104197487.5087