220121409 (number)

220121409 is an odd 9-digits composite number following 220121408 and preceding 220121410. In scientific notation, it is written as 2.20121409 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 146747604 positive integers (up to 220121409) that are relatively prime to 220121409.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.20121409 × 10^8
Engineering notation 2.20121409 × 10^6

Prime Factorization of 220121409

Prime Factorization 3 × 73373803

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 220121409
Product of the distinct prime numbers

The prime factorization of 220121409 is 3 × 73373803. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 60, 31, 843, 27, 9968, 1505, 75331, 6042, 337932, 219099, 9974290, 7501987, 34352774, 81155698, 353734316, 335651120, 1272077479, 3853801170

Basic calculations (n = 220121409)

Multiplication

n×y
n×2 440242818
n×3 660364227
n×4 880485636
n×5 1100607045

Division

n÷y
n÷2 110060704.5
n÷3 73373803
n÷3 55030352.25
n÷5 44024281.8

Exponentiation

ny
n2 48453434700145281
n3 1.0665638317085E+25
n4 2.3477353342412E+33
n5 5.1678680973227E+41

Nth Root

y√n
2√n 14836.489106254
3√n 603.79210222108
4√n 121.80512758605
5√n 46.615726476625

Divisors of 220121409

1, 3, 73373803, 220121409

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 -220121408
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 220121409 can be divided by 4 positive divisors. The sum of these divisors (counting 220121409) is 1, the average is 0.25.

Base conversion 220121409

Base System Value
2 Binary 1101000111101100100101000001
3 Ternary 120100012022210210
4 Quaternary 31013230211001
5 Quinary 422322341114
6 Senary 33501544333
8 Octal 1507544501
10 Decimal 220121409
12 Duodecimal 618750a9
16 Hexadecimal d1ec941
20 Vigesimal 38ff3a9
36 Base36 3n1yrl

Cryptographic Hash Functions

md5 7709e0cff72740495e0c4d668bd9001a
sha1 502ae03279b830d6d369653f6ac974315d0faf02
sha256 c13518ee529d602e2e280c546548d3ea16b5437a6c939d8f36cefe4e8dea8a4f
sha512 7a5f888b86f2b9eb44c2932ba5ccd2c8dd9489ceb1932117c3ce755141e4be574bba391a01fd02f6dcd0bc25a0bfba935e14532e593c8f75618d88278115f0fe
ripemd-160 1f28d5b8be44fde5d804e63d579969437e9e6c43

220121409 as geometric shapes

Circle

Radius = n
Diameter 440242818
Circumference 1383063602.8245
Area 1.5222095449517E+17

Sphere

Radius = n
Volume 4.4676121310402E+25
Surface area 6.0888381798068E+17
Circumference 1383063602.8245

Square

Length = n
Perimeter 880485636
Area 48453434700145281
Diagonal 311298681.97648

Cube

Length = n
Surface area 290720608200871686
Volume 1.0665638317085E+25
Space diagonal 381261464.22165

Equilateral Triangle

Length = n
Perimeter 660364227
Area 2.0980952675468E+16
Altitude 190630732.11082

Triangular Pyramid

Length = n
Surface area 2.0980952675468E+16
Volume 1.256957529949E+24
Height 103766227.32549