221475402 (number)

221475402 is an even 9-digits composite number following 221475401 and preceding 221475403. In scientific notation, it is written as 2.21475402 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 73709160 positive integers (up to 221475402) that are relatively prime to 221475402.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-five thousand four hundred two

Notation

Scientific notation 2.21475402 × 10^8
Engineering notation 2.21475402 × 10^6

Prime Factorization of 221475402

Prime Factorization 2 × 9 × 659 × 18671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221475402
Product of the distinct prime numbers

The prime factorization of 221475402 is 2 × 9 × 659 × 18671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 87, 36, 545, 211, 2120, 2592, 68741, 31368, 707257, 135898, 92816, 3873091, 71029690, 14888297, 450537563, 233985959, 4165778470, 5444656626

Basic calculations (n = 221475402)

Multiplication

n×y
n×2 442950804
n×3 664426206
n×4 885901608
n×5 1107377010

Division

n÷y
n÷2 110737701
n÷3 73825134
n÷3 55368850.5
n÷5 44295080.4

Exponentiation

ny
n2 49051353691061604
n3 1.0863668277372E+25
n4 2.4060352989256E+33
n5 5.3287763505574E+41

Nth Root

y√n
2√n 14882.049657221
3√n 605.02757154132
4√n 121.99200653002
5√n 46.672933670911

Divisors of 221475402

1, 2, 9, 18, 659, 1318, 5931, 11862, 18671, 37342, 168039, 336078, 12304189, 24608378, 110737701, 221475402

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221475401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221475402 can be divided by 16 positive divisors. The sum of these divisors (counting 221475402) is 1, the average is 0.0625.

Base conversion 221475402

Base System Value
2 Binary 1101001100110111001001001010
3 Ternary 120102202010010200
4 Quaternary 31030313021022
5 Quinary 423144203102
6 Senary 33550553030
8 Octal 1514671112
10 Decimal 221475402
12 Duodecimal 62208776
16 Hexadecimal d33724a
20 Vigesimal 39448a2
36 Base36 3nuzii

Cryptographic Hash Functions

md5 087520d057fe37ca73cfb069b58ce810
sha1 7d4414afaff547956f46b35d3dc59aa42863d8be
sha256 b0fc7fd82a8c3ab7326f9e83293dfc46575cec5961eedec5219df5b3e33216d2
sha512 7d1853f161bbac21864010d7550a4e1b5ce6a8ab9ab4a8309e3dbdab992c9a6ee2fa7460f4bba2bd71a1d13921dc37dc2a12c5781e001e28ae57b3a6c477d9f0
ripemd-160 588e802d9dc135565b7a08740a4d90067abbd3a8

221475402 as geometric shapes

Circle

Radius = n
Diameter 442950804
Circumference 1391570991.7481
Area 1.5409937240447E+17

Sphere

Radius = n
Volume 4.5505627268305E+25
Surface area 6.1639748961789E+17
Circumference 1391570991.7481

Square

Length = n
Perimeter 885901608
Area 49051353691061604
Diagonal 313213517.24043

Cube

Length = n
Surface area 294308122146369624
Volume 1.0863668277372E+25
Space diagonal 383606648.89074

Equilateral Triangle

Length = n
Perimeter 664426206
Area 2.1239859193237E+16
Altitude 191803324.44537

Triangular Pyramid

Length = n
Surface area 2.1239859193237E+16
Volume 1.2802955845818E+24
Height 104404505.74681