221545103 (number)

221545103 is an odd 9-digits composite number following 221545102 and preceding 221545104. In scientific notation, it is written as 2.21545103 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 204261984 positive integers (up to 221545103) that are relatively prime to 221545103.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred forty-five thousand one hundred three

Notation

Scientific notation 2.21545103 × 10^8
Engineering notation 2.21545103 × 10^6

Prime Factorization of 221545103

Prime Factorization 13 × 887 × 19213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221545103
Product of the distinct prime numbers

The prime factorization of 221545103 is 13 × 887 × 19213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 67, 98, 319, 578, 4615, 1359, 58241, 43121, 945841, 838183, 7575123, 3797562, 76358840, 34092644, 766464215, 693735620, 5868604030, 9986965592

Basic calculations (n = 221545103)

Multiplication

n×y
n×2 443090206
n×3 664635309
n×4 886180412
n×5 1107725515

Division

n÷y
n÷2 110772551.5
n÷3 73848367.666667
n÷3 55386275.75
n÷5 44309020.6

Exponentiation

ny
n2 49082232663280609
n3 1.0873928290856E+25
n4 2.4090655632124E+33
n5 5.3371667833565E+41

Nth Root

y√n
2√n 14884.391253928
3√n 605.09103472691
4√n 122.00160348917
5√n 46.675871009031

Divisors of 221545103

1, 13, 887, 11531, 19213, 249769, 17041931, 221545103

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 -221545102
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 221545103 can be divided by 8 positive divisors. The sum of these divisors (counting 221545103) is 1, the average is 0.125.

Base conversion 221545103

Base System Value
2 Binary 1101001101001000001010001111
3 Ternary 120102212122202012
4 Quaternary 31031020022033
5 Quinary 423203420403
6 Senary 33552251435
8 Octal 1515101217
10 Decimal 221545103
12 Duodecimal 62240b7b
16 Hexadecimal d34828f
20 Vigesimal 394d2f3
36 Base36 3nwhan

Cryptographic Hash Functions

md5 e208b83a1cebe08ee5fdaac48fe8fc12
sha1 da024b216fcb28208d4e6856d9e3625d9e17d7d2
sha256 ffac9c3219553e2d02cd2e4d3ceb466a53a5b4fb308581b1b223a1e5068f75e2
sha512 7ad560aff9e8531566bc98d4998caf88b9024bf38d205d084c10f2adb030d04d895b5f34c72841543043693ecf99e404da4a59f822e2901432d66710265c4395
ripemd-160 6f19c7bbb7162aad2d5706d24f96c1686070cc38

221545103 as geometric shapes

Circle

Radius = n
Diameter 443090206
Circumference 1392008936.0472
Area 1.5419638155675E+17

Sphere

Radius = n
Volume 4.5548604312289E+25
Surface area 6.1678552622699E+17
Circumference 1392008936.0472

Square

Length = n
Perimeter 886180412
Area 49082232663280609
Diagonal 313312089.33994

Cube

Length = n
Surface area 294493395979683654
Volume 1.0873928290856E+25
Space diagonal 383727374.56408

Equilateral Triangle

Length = n
Perimeter 664635309
Area 2.125323018043E+16
Altitude 191863687.28204

Triangular Pyramid

Length = n
Surface area 2.125323018043E+16
Volume 1.2815047387668E+24
Height 104437363.11331