221353270 (number)

221353270 is an even 9-digits composite number following 221353269 and preceding 221353271. In scientific notation, it is written as 2.21353270 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 88541304 positive integers (up to 221353270) that are relatively prime to 221353270.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred fifty-three thousand two hundred seventy

Notation

Scientific notation 2.21353270 × 10^8
Engineering notation 2.21353270 × 10^6

Prime Factorization of 221353270

Prime Factorization 2 × 5 × 22135327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221353270
Product of the distinct prime numbers

The prime factorization of 221353270 is 2 × 5 × 22135327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 33, 90, 943, 342, 4685, 598, 91079, 22286, 435596, 793972, 7909898, 3181743, 63126102, 59768041, 385003035, 768857040, 8629326385, 6734806497

Basic calculations (n = 221353270)

Multiplication

n×y
n×2 442706540
n×3 664059810
n×4 885413080
n×5 1106766350

Division

n÷y
n÷2 110676635
n÷3 73784423.333333
n÷3 55338317.5
n÷5 44270654

Exponentiation

ny
n2 48997270139692900
n3 1.0845705966494E+25
n4 2.400732481142E+33
n5 5.31409985096E+41

Nth Root

y√n
2√n 14877.94575874
3√n 604.91633749666
4√n 121.97518501211
5√n 46.667785002972

Divisors of 221353270

1, 2, 5, 10, 22135327, 44270654, 110676635, 221353270

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 -221353269
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 221353270 can be divided by 8 positive divisors. The sum of these divisors (counting 221353270) is 1, the average is 0.125.

Base conversion 221353270

Base System Value
2 Binary 1101001100011001010100110110
3 Ternary 120102111220121021
4 Quaternary 31030121110312
5 Quinary 423131301040
6 Senary 33544211354
8 Octal 1514312466
10 Decimal 221353270
12 Duodecimal 62169b5a
16 Hexadecimal d319536
20 Vigesimal 393933a
36 Base36 3nsd9y

Cryptographic Hash Functions

md5 4ff9235df945d4e9a33747851d13f115
sha1 7108397aa736602ce77f2e54cdb6ad3ea90f36c8
sha256 61e2c8617926d259ab6d29a45bfc2828fcab6d73f9c32e10d6ab14b5a2c6a91c
sha512 64d4c0129d02e0b0c17435132d41d3bda3fd6985bff884ace74cba83d59a71e9467b0157e9a0033a4f76e73874631c4cb4e4e9791504e388649a65fd734586b6
ripemd-160 1470378dcd1accecdfbe8d6344e6c6f6098d0ed0

221353270 as geometric shapes

Circle

Radius = n
Diameter 442706540
Circumference 1390803613.7602
Area 1.5392946391681E+17

Sphere

Radius = n
Volume 4.5430386916445E+25
Surface area 6.1571785566725E+17
Circumference 1390803613.7602

Square

Length = n
Perimeter 885413080
Area 48997270139692900
Diagonal 313040796.50963

Cube

Length = n
Surface area 293983620838157400
Volume 1.0845705966494E+25
Space diagonal 383395110.06151

Equilateral Triangle

Length = n
Perimeter 664059810
Area 2.1216440328531E+16
Altitude 191697555.03076

Triangular Pyramid

Length = n
Surface area 2.1216440328531E+16
Volume 1.2781787059439E+24
Height 104346932.16988