221446229 (number)

221446229 is an odd 9-digits composite number following 221446228 and preceding 221446230. In scientific notation, it is written as 2.21446229 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 220039936 positive integers (up to 221446229) that are relatively prime to 221446229.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred forty-six thousand two hundred twenty-nine

Notation

Scientific notation 2.21446229 × 10^8
Engineering notation 2.21446229 × 10^6

Prime Factorization of 221446229

Prime Factorization 233 × 857 × 1109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221446229
Product of the distinct prime numbers

The prime factorization of 221446229 is 233 × 857 × 1109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221446229)

Multiplication

n×y
n×2 442892458
n×3 664338687
n×4 885784916
n×5 1107231145

Division

n÷y
n÷2 110723114.5
n÷3 73815409.666667
n÷3 55361557.25
n÷5 44289245.8

Exponentiation

ny
n2 49038432338320441
n3 1.0859375917393E+25
n4 2.4047678462E+33
n5 5.3252677116145E+41

Nth Root

y√n
2√n 14881.069484415
3√n 605.00100539414
4√n 121.98798909899
5√n 46.671704043397

Divisors of 221446229

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 -221446228
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 221446229 can be divided by 8 positive divisors. The sum of these divisors (counting 221446229) is 1, the average is 0.125.

Base conversion 221446229

Base System Value
2 Binary 1101001100110000000001010101
3 Ternary 120102200122010012
4 Quaternary 31030300001111
5 Quinary 423142234404
6 Senary 33550210005
8 Octal 1514600125
10 Decimal 221446229
12 Duodecimal 621b3905
16 Hexadecimal d330055
20 Vigesimal 3940fb9
36 Base36 3nud05

Cryptographic Hash Functions

md5 d9dfe23085839d1fd51ffa607fb53780
sha1 633415363046bceee9776ddcba5fab3c8368fc94
sha256 62a56c3012253b6311def31a867a1423d9d043b90d611eae2b29c55e19fc2692
sha512 f10c960e57eb89a231d688265a405f73d610bb6e71acd1bac8c5c073a4587e6c6a41204262d4c27adaea77609fc041c3c9237601d7bf3ab63ccee8d521f1a708
ripemd-160 e1d2495d5acada9dc73cae29ed5cc2c7004dbc3d

221446229 as geometric shapes

Circle

Radius = n
Diameter 442892458
Circumference 1391387692.3831
Area 1.5405877877763E+17

Sphere

Radius = n
Volume 4.5487647472868E+25
Surface area 6.1623511511051E+17
Circumference 1391387692.3831

Square

Length = n
Perimeter 885784916
Area 49038432338320441
Diagonal 313172260.38818

Cube

Length = n
Surface area 294230594029922646
Volume 1.0859375917393E+25
Space diagonal 383556119.77253

Equilateral Triangle

Length = n
Perimeter 664338687
Area 2.1234264083375E+16
Altitude 191778059.88627

Triangular Pyramid

Length = n
Surface area 2.1234264083375E+16
Volume 1.279789725107E+24
Height 104390753.46273