221444983 (number)

221444983 is an odd 9-digits composite number following 221444982 and preceding 221444984. In scientific notation, it is written as 2.21444983 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 218139768 positive integers (up to 221444983) that are relatively prime to 221444983.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred forty-four thousand nine hundred eighty-three

Notation

Scientific notation 2.21444983 × 10^8
Engineering notation 2.21444983 × 10^6

Prime Factorization of 221444983

Prime Factorization 67 × 3305149

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221444983
Product of the distinct prime numbers

The prime factorization of 221444983 is 67 × 3305149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 35, 55, 358, 935, 6943, 1296, 90518, 87238, 541010, 215828, 6077864, 5873190, 98545464, 23277508, 763003448, 183408527, 849687358, 6620522987

Basic calculations (n = 221444983)

Multiplication

n×y
n×2 442889966
n×3 664334949
n×4 885779932
n×5 1107224915

Division

n÷y
n÷2 110722491.5
n÷3 73814994.333333
n÷3 55361245.75
n÷5 44288996.6

Exponentiation

ny
n2 49037880495870289
n3 1.0859192612764E+25
n4 2.4047137235273E+33
n5 5.3251178962636E+41

Nth Root

y√n
2√n 14881.027619086
3√n 604.99987068276
4√n 121.98781750276
5√n 46.671651522228

Divisors of 221444983

1, 67, 3305149, 221444983

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 -221444982
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 221444983 can be divided by 4 positive divisors. The sum of these divisors (counting 221444983) is 1, the average is 0.25.

Base conversion 221444983

Base System Value
2 Binary 1101001100101111101101110111
3 Ternary 120102200120102001
4 Quaternary 31030233231313
5 Quinary 423142214413
6 Senary 33550200131
8 Octal 1514575567
10 Decimal 221444983
12 Duodecimal 621b3047
16 Hexadecimal d32fb77
20 Vigesimal 3940c93
36 Base36 3nuc1j

Cryptographic Hash Functions

md5 01454737e7b88bb4263a0e1c91b8ed9c
sha1 885887db6be433f5047bdac3caa742ffc67f89f3
sha256 158b49efc96f973058775ceb1363ed5761d85a3f781102f8cdf32fff64946ee1
sha512 79bf0bcb05fdda07209f84e641ba1a3a0f57b4a28b8c73643265f5be35f090fd7c8a9988afc5b315d6e3fcba5bd8c0434ea1e142d98c70eb8830b3ebac5f5008
ripemd-160 7069abca99ac82b5f888cf19e9c5d650613218b6

221444983 as geometric shapes

Circle

Radius = n
Diameter 442889966
Circumference 1391379863.5342
Area 1.5405704511344E+17

Sphere

Radius = n
Volume 4.5486879648235E+25
Surface area 6.1622818045376E+17
Circumference 1391379863.5342

Square

Length = n
Perimeter 885779932
Area 49037880495870289
Diagonal 313170498.27808

Cube

Length = n
Surface area 294227282975221734
Volume 1.0859192612764E+25
Space diagonal 383553961.63723

Equilateral Triangle

Length = n
Perimeter 664334949
Area 2.1234025128585E+16
Altitude 191776980.81861

Triangular Pyramid

Length = n
Surface area 2.1234025128585E+16
Volume 1.2797681224494E+24
Height 104390166.09269