221475893 (number)

221475893 is an odd 9-digits prime number following 221475892 and preceding 221475894. In scientific notation, it is written as 2.21475893 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 221475892 positive integers (up to 221475893) that are relatively prime to 221475893.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-five thousand eight hundred ninety-three

Notation

Scientific notation 2.21475893 × 10^8
Engineering notation 2.21475893 × 10^6

Prime Factorization of 221475893

Prime Factorization 221475893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221475893
Product of the distinct prime numbers

The prime factorization of 221475893 is 221475893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 9, 60, 81, 955, 160, 3996, 9801, 90804, 90898, 100963, 342678, 9818568, 8402618, 55470478, 49651958, 705286307, 424252372, 6299042724, 2899552126

Basic calculations (n = 221475893)

Multiplication

n×y
n×2 442951786
n×3 664427679
n×4 885903572
n×5 1107379465

Division

n÷y
n÷2 110737946.5
n÷3 73825297.666667
n÷3 55368973.25
n÷5 44295178.6

Exponentiation

ny
n2 49051571180147449
n3 1.0863740530176E+25
n4 2.4060566352411E+33
n5 5.3288354189859E+41

Nth Root

y√n
2√n 14882.066153596
3√n 605.02801864638
4√n 121.99207414253
5√n 46.672954365209

Divisors of 221475893

1, 221475893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221475894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110737947
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14882.066187193
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909697
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221475893 can be divided by 2 positive divisors. The sum of these divisors (counting 221475893) is 221475894, the average is 110737947.

Base conversion 221475893

Base System Value
2 Binary 1101001100110111010000110101
3 Ternary 120102202010210212
4 Quaternary 31030313100311
5 Quinary 423144212033
6 Senary 33550555205
8 Octal 1514672065
10 Decimal 221475893
12 Duodecimal 62208b05
16 Hexadecimal d337435
20 Vigesimal 39449ed
36 Base36 3nuzw5

Cryptographic Hash Functions

md5 76467d26ef65dbbcbfc446a044384863
sha1 00b07023d8c918d036fa8689dffb5fa83cace12c
sha256 dc98437e6a31885ddecd8b37f958a95167942204c25e22f972e11205102ead62
sha512 3c3de05238ae5067437242736a0003293f0d41cec00ded5428eac53bf8d7811774be5e5a6f85bf6df2f28d7256638d81f598fcdd5985038cdfb5165f6dd39e5c
ripemd-160 ba52af9361afed7a6f7a4356a0d94f4ee3b7998e

221475893 as geometric shapes

Circle

Radius = n
Diameter 442951786
Circumference 1391574076.7921
Area 1.5410005566659E+17

Sphere

Radius = n
Volume 4.5505929920143E+25
Surface area 6.1640022266635E+17
Circumference 1391574076.7921

Square

Length = n
Perimeter 885903572
Area 49051571180147449
Diagonal 313214211.61929

Cube

Length = n
Surface area 294309427080884694
Volume 1.0863740530176E+25
Space diagonal 383607499.32769

Equilateral Triangle

Length = n
Perimeter 664427679
Area 2.1239953368774E+16
Altitude 191803749.66384

Triangular Pyramid

Length = n
Surface area 2.1239953368774E+16
Volume 1.2803040996565E+24
Height 104404737.20643