221552306 (number)

221552306 is an even 9-digits composite number following 221552305 and preceding 221552307. In scientific notation, it is written as 2.21552306 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 110752948 positive integers (up to 221552306) that are relatively prime to 221552306.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fifty-two thousand three hundred six

Notation

Scientific notation 2.21552306 × 10^8
Engineering notation 2.21552306 × 10^6

Prime Factorization of 221552306

Prime Factorization 2 × 16487 × 6719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221552306
Product of the distinct prime numbers

The prime factorization of 221552306 is 2 × 16487 × 6719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 12, 36, 403, 428, 4119, 5240, 23448, 68635, 552287, 403129, 7445294, 9170079, 93001665, 37342009, 285956594, 441069597, 6748648936, 4180591504

Basic calculations (n = 221552306)

Multiplication

n×y
n×2 443104612
n×3 664656918
n×4 886209224
n×5 1107761530

Division

n÷y
n÷2 110776153
n÷3 73850768.666667
n÷3 55388076.5
n÷5 44310461.2

Exponentiation

ny
n2 49085424293917636
n3 1.0874988943306E+25
n4 2.4093788781139E+33
n5 5.3380344647383E+41

Nth Root

y√n
2√n 14884.633216845
3√n 605.09759234345
4√n 122.0025951234
5√n 46.676174515561

Divisors of 221552306

1, 2, 6719, 13438, 16487, 32974, 110776153, 221552306

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 -221552305
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 221552306 can be divided by 8 positive divisors. The sum of these divisors (counting 221552306) is 1, the average is 0.125.

Base conversion 221552306

Base System Value
2 Binary 1101001101001001111010110010
3 Ternary 120102220000121222
4 Quaternary 31031021322302
5 Quinary 423204133211
6 Senary 33552345042
8 Octal 1515117262
10 Decimal 221552306
12 Duodecimal 62245182
16 Hexadecimal d349eb2
20 Vigesimal 394e0f6
36 Base36 3nwmuq

Cryptographic Hash Functions

md5 291dc019d41a9686a1c057b5d161ddc7
sha1 87567de09d5cfdc6c0ffba6d4637e321d0db4b91
sha256 f76cc4a090f8d3d581851cab9dab9050cbc5d8c6bd53ce94d2ca52c16af58fb4
sha512 48b207fb1ea1640b554ebf964f5929b4621ccb19cbd4c454981dd46334c7fe4fa31020d2f036647b4e32f93e738e04094e7abc95e2a9847bd5e51fa45f8964b8
ripemd-160 d8751631d488fdf686b8540faaa79530e0c0aa51

221552306 as geometric shapes

Circle

Radius = n
Diameter 443104612
Circumference 1392054193.831
Area 1.5420640836011E+17

Sphere

Radius = n
Volume 4.555304716288E+25
Surface area 6.1682563344044E+17
Circumference 1392054193.831

Square

Length = n
Perimeter 886209224
Area 49085424293917636
Diagonal 313322275.92023

Cube

Length = n
Surface area 294512545763505816
Volume 1.0874988943306E+25
Space diagonal 383739850.52605

Equilateral Triangle

Length = n
Perimeter 664656918
Area 2.1254612197035E+16
Altitude 191869925.26302

Triangular Pyramid

Length = n
Surface area 2.1254612197035E+16
Volume 1.2816297378567E+24
Height 104440758.64008