221357560 (number)

221357560 is an even 9-digits composite number following 221357559 and preceding 221357561. In scientific notation, it is written as 2.21357560 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 88543008 positive integers (up to 221357560) that are relatively prime to 221357560.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred fifty-seven thousand five hundred sixty

Notation

Scientific notation 2.21357560 × 10^8
Engineering notation 2.21357560 × 10^6

Prime Factorization of 221357560

Prime Factorization 2 × 2 × 2 × 5 × 5533939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55339390
Product of the distinct prime numbers

The prime factorization of 221357560 is 2 × 2 × 2 × 5 × 5533939. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 48, 79, 182, 406, 2765, 7360, 65487, 89554, 438325, 157181, 4161541, 3978374, 64815345, 34250344, 991668471, 432629027, 7832632668, 9260308199

Basic calculations (n = 221357560)

Multiplication

n×y
n×2 442715120
n×3 664072680
n×4 885430240
n×5 1106787800

Division

n÷y
n÷2 110678780
n÷3 73785853.333333
n÷3 55339390
n÷5 44271512

Exponentiation

ny
n2 48999169369153600
n3 1.0846336573583E+25
n4 2.400918598867E+33
n5 5.3146148280382E+41

Nth Root

y√n
2√n 14878.089931171
3√n 604.92024538912
4√n 121.97577600151
5√n 46.667965893225

Divisors of 221357560

1, 2, 4, 5, 8, 10, 20, 40, 5533939, 11067878, 22135756, 27669695, 44271512, 55339390, 110678780, 221357560

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221357559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221357560 can be divided by 16 positive divisors. The sum of these divisors (counting 221357560) is 1, the average is 0.0625.

Base conversion 221357560

Base System Value
2 Binary 1101001100011010010111111000
3 Ternary 120102112010111011
4 Quaternary 31030122113320
5 Quinary 423131420220
6 Senary 33544243304
8 Octal 1514322770
10 Decimal 221357560
12 Duodecimal 62170534
16 Hexadecimal d31a5f8
20 Vigesimal 3939di0
36 Base36 3nsgl4

Cryptographic Hash Functions

md5 750e3885857cd5f64ac645afbeb39a4d
sha1 d256c763e8c54d1e56b8a6ddce8685234e97e6c6
sha256 506ee3855d0862256e58e1b229839dfcd756e65451a1f61f12de157b0f8d0143
sha512 d7ddfbe2066d8c5d73df9b131c46534a219d221cc35b88638f780cb5306f52dcbe79ade77e2a1fcd07b37149a297f809b2fbc6ff1942707431d0fb047ed42da2
ripemd-160 14c6f7fce305b1a8f0f8b8f57cdfadb8cc6d31bf

221357560 as geometric shapes

Circle

Radius = n
Diameter 442715120
Circumference 1390830568.6251
Area 1.5393543052213E+17

Sphere

Radius = n
Volume 4.5433028397239E+25
Surface area 6.1574172208854E+17
Circumference 1390830568.6251

Square

Length = n
Perimeter 885430240
Area 48999169369153600
Diagonal 313046863.48582

Cube

Length = n
Surface area 293995016214921600
Volume 1.0846336573583E+25
Space diagonal 383402540.55948

Equilateral Triangle

Length = n
Perimeter 664072680
Area 2.1217262719012E+16
Altitude 191701270.27974

Triangular Pyramid

Length = n
Surface area 2.1217262719012E+16
Volume 1.278253023702E+24
Height 104348954.49527