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.
221516627 has 8 divisors, whose sum is 225951120
The reverse of 221516627 is 726615122
Previous prime number is 1181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 32
Digital Root 5
Name
two hundred twenty-one million five hundred sixteen thousand six hundred twenty-seven
Scientific notation
2.21516627 × 10^8
Engineering notation
2.21516627 × 10^6
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.
6 , 8 , 61 , 15 , 711 , 181 , 8812 , 2626 , 68991 , 90794 , 418236 , 752938 , 1467886 , 4507436 , 70954017 , 63696852 , 73511039 , 108300900 , 1981238210 , 1385349048
n×2
443033254
n×3
664549881
n×4
886066508
n×5
1107583135
n÷2
110758313.5
n÷3
73838875.666667
n÷3
55379156.75
n÷5
44303325.4
n2
49069616037457129
n3
1.0869735832803E+25
n4
2.4078272180635E+33
n5
5.3337376374421E+41
2 √n
14883.434650644
3 √n
605.06510876367
4 √n
121.99768297244
5 √n
46.674671063353
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
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
md5
f8cbddfb0a4324bd3c9a9147d3cd6b6f
sha1
d43765c5550499aab3d0eae106bf22b0c058498b
sha256
551504d9ff441461a8a78a9065bdc904f8983c1726193f9b014e1843a59591ed
sha512
44abd6a7ee51084c47681d20d0c471cbb877da5412f1d868d8e069aa8f37ceaa3888d57f2eb0b03903e10767d8523310f628edd76105ba103d97fbab86e777a0
ripemd-160
9ddc457d86f6e758b798f707bd6dc61a0ade113a
Diameter
443033254
Circumference
1391830016.0624
Area
1.5415674525775E+17
Volume
4.5531042985059E+25
Surface area
6.1662698103099E+17
Circumference
1391830016.0624
Perimeter
886066508
Area
49069616037457129
Diagonal
313271818.19454
Surface area
294417696224742774
Volume
1.0869735832803E+25
Space diagonal
383678052.68528
Perimeter
664549881
Area
2.1247767021193E+16
Altitude
191839026.34264
Surface area
2.1247767021193E+16
Volume
1.2810106528469E+24
Height
104423939.39818