221516627 (number)

221516627 is an odd 9-digits composite number following 221516626 and preceding 221516628. In scientific notation, it is written as 2.21516627 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 217091680 positive integers (up to 221516627) that are relatively prime to 221516627.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred sixteen thousand six hundred twenty-seven

Notation

Scientific notation 2.21516627 × 10^8
Engineering notation 2.21516627 × 10^6

Prime Factorization of 221516627

Prime Factorization 53 × 1181 × 3539

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221516627
Product of the distinct prime numbers

The prime factorization of 221516627 is 53 × 1181 × 3539. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221516627)

Multiplication

n×y
n×2 443033254
n×3 664549881
n×4 886066508
n×5 1107583135

Division

n÷y
n÷2 110758313.5
n÷3 73838875.666667
n÷3 55379156.75
n÷5 44303325.4

Exponentiation

ny
n2 49069616037457129
n3 1.0869735832803E+25
n4 2.4078272180635E+33
n5 5.3337376374421E+41

Nth Root

y√n
2√n 14883.434650644
3√n 605.06510876367
4√n 121.99768297244
5√n 46.674671063353

Divisors of 221516627

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 -221516626
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 221516627 can be divided by 8 positive divisors. The sum of these divisors (counting 221516627) is 1, the average is 0.125.

Base conversion 221516627

Base System Value
2 Binary 1101001101000001001101010011
3 Ternary 120102211012200112
4 Quaternary 31031001031103
5 Quinary 423202013002
6 Senary 33551511535
8 Octal 1515011523
10 Decimal 221516627
12 Duodecimal 622285ab
16 Hexadecimal d341353
20 Vigesimal 3949bb7
36 Base36 3nvvbn

Cryptographic Hash Functions

md5 f8cbddfb0a4324bd3c9a9147d3cd6b6f
sha1 d43765c5550499aab3d0eae106bf22b0c058498b
sha256 551504d9ff441461a8a78a9065bdc904f8983c1726193f9b014e1843a59591ed
sha512 44abd6a7ee51084c47681d20d0c471cbb877da5412f1d868d8e069aa8f37ceaa3888d57f2eb0b03903e10767d8523310f628edd76105ba103d97fbab86e777a0
ripemd-160 9ddc457d86f6e758b798f707bd6dc61a0ade113a

221516627 as geometric shapes

Circle

Radius = n
Diameter 443033254
Circumference 1391830016.0624
Area 1.5415674525775E+17

Sphere

Radius = n
Volume 4.5531042985059E+25
Surface area 6.1662698103099E+17
Circumference 1391830016.0624

Square

Length = n
Perimeter 886066508
Area 49069616037457129
Diagonal 313271818.19454

Cube

Length = n
Surface area 294417696224742774
Volume 1.0869735832803E+25
Space diagonal 383678052.68528

Equilateral Triangle

Length = n
Perimeter 664549881
Area 2.1247767021193E+16
Altitude 191839026.34264

Triangular Pyramid

Length = n
Surface area 2.1247767021193E+16
Volume 1.2810106528469E+24
Height 104423939.39818