221472569 (number)

221472569 is an odd 9-digits composite number following 221472568 and preceding 221472570. In scientific notation, it is written as 2.21472569 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 209816100 positive integers (up to 221472569) that are relatively prime to 221472569.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21472569 × 10^8
Engineering notation 2.21472569 × 10^6

Prime Factorization of 221472569

Prime Factorization 19 × 11656451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221472569
Product of the distinct prime numbers

The prime factorization of 221472569 is 19 × 11656451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 38, 65, 372, 5, 2005, 3615, 13477, 22390, 592457, 185272, 9356128, 2237298, 14648003, 46322293, 103238596, 908595390, 3735335294, 6891976693

Basic calculations (n = 221472569)

Multiplication

n×y
n×2 442945138
n×3 664417707
n×4 885890276
n×5 1107362845

Division

n÷y
n÷2 110736284.5
n÷3 73824189.666667
n÷3 55368142.25
n÷5 44294513.8

Exponentiation

ny
n2 49050098819459761
n3 1.086325139525E+25
n4 2.4059121941988E+33
n5 5.3284355443763E+41

Nth Root

y√n
2√n 14881.954475135
3√n 605.02499179596
4√n 121.99161641332
5√n 46.672814267044

Divisors of 221472569

1, 19, 11656451, 221472569

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221472568
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221472569 can be divided by 4 positive divisors. The sum of these divisors (counting 221472569) is 1, the average is 0.25.

Base conversion 221472569

Base System Value
2 Binary 1101001100110110011100111001
3 Ternary 120102201222020202
4 Quaternary 31030312130321
5 Quinary 423144110234
6 Senary 33550531545
8 Octal 1514663471
10 Decimal 221472569
12 Duodecimal 62206bb5
16 Hexadecimal d336739
20 Vigesimal 3944189
36 Base36 3nuxbt

Cryptographic Hash Functions

md5 eb37c56daab8a4ee2800f18c4eba13c1
sha1 1aced4c8841973ea5ad0d7fdae0366efa862cdff
sha256 d98bd8999073067fc433766fcdede7e6d36aadfa91a0167cc9fa391438e1b53c
sha512 34c98ab0ab44130c5ca2d7cf0773e2cdb13428d1deb4335c2e591da9c1c3178ec640e7ce328159d35454e0d686579cf8068a5c13fb77c1d885f183378f9aa08f
ripemd-160 77ed71929fb207fda1d2008795c5b5215de4fe75

221472569 as geometric shapes

Circle

Radius = n
Diameter 442945138
Circumference 1391553191.4841
Area 1.5409543010907E+17

Sphere

Radius = n
Volume 4.5503881036554E+25
Surface area 6.1638172043627E+17
Circumference 1391553191.4841

Square

Length = n
Perimeter 885890276
Area 49050098819459761
Diagonal 313209510.77341

Cube

Length = n
Surface area 294300592916758566
Volume 1.086325139525E+25
Space diagonal 383601741.9908

Equilateral Triangle

Length = n
Perimeter 664417707
Area 2.1239315817895E+16
Altitude 191800870.9954

Triangular Pyramid

Length = n
Surface area 2.1239315817895E+16
Volume 1.2802464545525E+24
Height 104403170.2578