221618095 (number)

221618095 is an odd 9-digits composite number following 221618094 and preceding 221618096. In scientific notation, it is written as 2.21618095 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 177294472 positive integers (up to 221618095) that are relatively prime to 221618095.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred eighteen thousand ninety-five

Notation

Scientific notation 2.21618095 × 10^8
Engineering notation 2.21618095 × 10^6

Prime Factorization of 221618095

Prime Factorization 5 × 44323619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221618095
Product of the distinct prime numbers

The prime factorization of 221618095 is 5 × 44323619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 25, 38, 137, 128, 9513, 3525, 25784, 32690, 551840, 110413, 898163, 1705696, 40007016, 37020885, 925516822, 567739063, 9936435945, 482353083

Basic calculations (n = 221618095)

Multiplication

n×y
n×2 443236190
n×3 664854285
n×4 886472380
n×5 1108090475

Division

n÷y
n÷2 110809047.5
n÷3 73872698.333333
n÷3 55404523.75
n÷5 44323619

Exponentiation

ny
n2 49114580031429025
n3 1.088467966329E+25
n4 2.4122419716636E+33
n5 5.3459647043914E+41

Nth Root

y√n
2√n 14886.84301657
3√n 605.15748012123
4√n 122.0116511509
5√n 46.678946244029

Divisors of 221618095

1, 5, 44323619, 221618095

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221618094
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221618095 can be divided by 4 positive divisors. The sum of these divisors (counting 221618095) is 1, the average is 0.25.

Base conversion 221618095

Base System Value
2 Binary 1101001101011001111110101111
3 Ternary 120110000100212121
4 Quaternary 31031121332233
5 Quinary 423213234340
6 Senary 33554013411
8 Octal 1515317657
10 Decimal 221618095
12 Duodecimal 62277267
16 Hexadecimal d359faf
20 Vigesimal 395254f
36 Base36 3ny1m7

Cryptographic Hash Functions

md5 1cc8b7c0f7d7cc419b24d70eac31f7db
sha1 e76c6a94e603f8e7e9e2abdad796f00af22d36ea
sha256 c1e75da22f46b81ace757ba8638c76eea2f2f9b585bdae7ec45ea8558fe01c4d
sha512 bcb87fb9de2ab0175a1d4f1fe8108bcd00e9d9750af13623efb8f86d77dd8a23fac4582d6c07934358ab34955270d178dece698f2c3fe02f4401c5e7a30c322b
ripemd-160 badf5e7b964e08f4fabc198d2a8efb031425ce1a

221618095 as geometric shapes

Circle

Radius = n
Diameter 443236190
Circumference 1392467558.3091
Area 1.5429800381089E+17

Sphere

Radius = n
Volume 4.5593639555828E+25
Surface area 6.1719201524354E+17
Circumference 1392467558.3091

Square

Length = n
Perimeter 886472380
Area 49114580031429025
Diagonal 313415315.61629

Cube

Length = n
Surface area 294687480188574150
Volume 1.088467966329E+25
Space diagonal 383853800.41663

Equilateral Triangle

Length = n
Perimeter 664854285
Area 2.1267237001711E+16
Altitude 191926900.20831

Triangular Pyramid

Length = n
Surface area 2.1267237001711E+16
Volume 1.2827718001593E+24
Height 104471771.8721