221377425 (number)

221377425 is an odd 9-digits composite number following 221377424 and preceding 221377426. In scientific notation, it is written as 2.21377425 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 118067920 positive integers (up to 221377425) that are relatively prime to 221377425.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21377425 × 10^8
Engineering notation 2.21377425 × 10^6

Prime Factorization of 221377425

Prime Factorization 3 × 5 × 5 × 2951699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44275485
Product of the distinct prime numbers

The prime factorization of 221377425 is 3 × 5 × 5 × 2951699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 72, 52, 964, 569, 8911, 6818, 35305, 27938, 772465, 11226, 5562487, 8181886, 71117562, 78040661, 384459271, 97919148, 3318732028, 4167744602

Basic calculations (n = 221377425)

Multiplication

n×y
n×2 442754850
n×3 664132275
n×4 885509700
n×5 1106887125

Division

n÷y
n÷2 110688712.5
n÷3 73792475
n÷3 55344356.25
n÷5 44275485

Exponentiation

ny
n2 49007964299630625
n3 1.0849256941144E+25
n4 2.4017805647939E+33
n5 5.3169999684911E+41

Nth Root

y√n
2√n 14878.757508609
3√n 604.93834036816
4√n 121.97851248728
5√n 46.668803475521

Divisors of 221377425

1, 3, 5, 15, 25, 75, 2951699, 8855097, 14758495, 44275485, 73792475, 221377425

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221377424
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221377425 can be divided by 12 positive divisors. The sum of these divisors (counting 221377425) is 1, the average is 0.083333333333333.

Base conversion 221377425

Base System Value
2 Binary 1101001100011111001110010001
3 Ternary 120102120010201220
4 Quaternary 31030133032101
5 Quinary 423133034200
6 Senary 33544515253
8 Octal 1514371621
10 Decimal 221377425
12 Duodecimal 6217bb29
16 Hexadecimal d31f391
20 Vigesimal 393c3b5
36 Base36 3nsvwx

Cryptographic Hash Functions

md5 3e802912ffebd62cd65ee6e04f3f534f
sha1 49510bb704a810608f5f64bd05f06e9deeca55dd
sha256 e0ba158abc8641357f943c10d80f5e4fc1bdea4f0d9b81b589f7db327abcd9a3
sha512 a77b6455decfb789c523c95d2bb14299eb03d8264ff0397637e3b0965825f28150150601f342c9c8b01ece372f0964f1e0ceeaaffa9ee3ef558d82daeab2bec1
ripemd-160 a715c15365d3f6da3ca1ae22da1033a627256f29

221377425 as geometric shapes

Circle

Radius = n
Diameter 442754850
Circumference 1390955384.1013
Area 1.5396306061111E+17

Sphere

Radius = n
Volume 4.5445261204275E+25
Surface area 6.1585224244444E+17
Circumference 1390955384.1013

Square

Length = n
Perimeter 885509700
Area 49007964299630625
Diagonal 313074956.83823

Cube

Length = n
Surface area 294047785797783750
Volume 1.0849256941144E+25
Space diagonal 383436947.74877

Equilateral Triangle

Length = n
Perimeter 664132275
Area 2.122107103562E+16
Altitude 191718473.87438

Triangular Pyramid

Length = n
Surface area 2.122107103562E+16
Volume 1.2785971923197E+24
Height 104358318.94608