221708055 (number)

221708055 is an odd 9-digits composite number following 221708054 and preceding 221708056. In scientific notation, it is written as 2.21708055 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 111767040 positive integers (up to 221708055) that are relatively prime to 221708055.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred eight thousand fifty-five

Notation

Scientific notation 2.21708055 × 10^8
Engineering notation 2.21708055 × 10^6

Prime Factorization of 221708055

Prime Factorization 3 × 5 × 19 × 881 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221708055
Product of the distinct prime numbers

The prime factorization of 221708055 is 3 × 5 × 19 × 881 × 883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 21, 89, 645, 43, 5998, 4687, 91274, 41526, 888919, 382952, 2343522, 8136375, 6178163, 11894992, 972105907, 501686343, 6888171790, 6616345374

Basic calculations (n = 221708055)

Multiplication

n×y
n×2 443416110
n×3 665124165
n×4 886832220
n×5 1108540275

Division

n÷y
n÷2 110854027.5
n÷3 73902685
n÷3 55427013.75
n÷5 44341611

Exponentiation

ny
n2 49154461651883025
n3 1.0897940087411E+25
n4 2.4161611002864E+33
n5 5.3568237811117E+41

Nth Root

y√n
2√n 14889.864169965
3√n 605.2393515984
4√n 122.02403111668
5√n 46.682735245412

Divisors of 221708055

1, 3, 5, 15, 19, 57, 95, 285, 881, 883, 2643, 2649, 4405, 4415, 13215, 13245, 16739, 16777, 50217, 50331, 83695, 83885, 251085, 251655, 777923, 2333769, 3889615, 11668845, 14780537, 44341611, 73902685, 221708055

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221708054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221708055 can be divided by 32 positive divisors. The sum of these divisors (counting 221708055) is 1, the average is 0.03125.

Base conversion 221708055

Base System Value
2 Binary 1101001101101111111100010111
3 Ternary 120110011221021110
4 Quaternary 31031233330113
5 Quinary 423224124210
6 Senary 33555550103
8 Octal 1515577427
10 Decimal 221708055
12 Duodecimal 622bb333
16 Hexadecimal d36ff17
20 Vigesimal 395da2f
36 Base36 3nzz13

Cryptographic Hash Functions

md5 f0f5390d5b50df12bd1ab25ec822cca0
sha1 07f13d6cf065586fb882effd7cb85343d1004607
sha256 9faa0d17974700ac92d516de62471723b8e97e7a8d84c2bfc22641e3cf203d89
sha512 3ff51f8a2cc652867164713f78445dc1f53fe641b4d7dfff00a558e2cae64b2454f82b87a48ea7b819b3aca8317d339ceb2f88b4bb3e4b123258a0b8d38b439a
ripemd-160 4eeebdb70f28ccae93d7c25eb7e38cb97de035ec

221708055 as geometric shapes

Circle

Radius = n
Diameter 443416110
Circumference 1393032793.6594
Area 1.5442329561672E+17

Sphere

Radius = n
Volume 4.5649184690496E+25
Surface area 6.1769318246687E+17
Circumference 1393032793.6594

Square

Length = n
Perimeter 886832220
Area 49154461651883025
Diagonal 313542538.26836

Cube

Length = n
Surface area 294926769911298150
Volume 1.0897940087411E+25
Space diagonal 384009615.70728

Equilateral Triangle

Length = n
Perimeter 665124165
Area 2.1284506249939E+16
Altitude 192004807.85364

Triangular Pyramid

Length = n
Surface area 2.1284506249939E+16
Volume 1.2843345561288E+24
Height 104514179.42279