221514242 (number)

221514242 is an even 9-digits composite number following 221514241 and preceding 221514243. In scientific notation, it is written as 2.21514242 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 101477376 positive integers (up to 221514242) that are relatively prime to 221514242.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand two hundred forty-two

Notation

Scientific notation 2.21514242 × 10^8
Engineering notation 2.21514242 × 10^6

Prime Factorization of 221514242

Prime Factorization 2 × 23 × 53 × 43 × 2113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221514242
Product of the distinct prime numbers

The prime factorization of 221514242 is 2 × 23 × 53 × 43 × 2113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 53, 28, 107, 485, 2503, 1651, 80497, 44079, 255419, 626502, 3377138, 2860435, 12859337, 98768194, 505050004, 505840907, 2684177309, 33245519

Basic calculations (n = 221514242)

Multiplication

n×y
n×2 443028484
n×3 664542726
n×4 886056968
n×5 1107571210

Division

n÷y
n÷2 110757121
n÷3 73838080.666667
n÷3 55378560.5
n÷5 44302848.4

Exponentiation

ny
n2 49068559408834564
n3 1.086938474348E+25
n4 2.4077235224583E+33
n5 5.3334505102293E+41

Nth Root

y√n
2√n 14883.354527794
3√n 605.0629372405
4√n 121.99735459342
5√n 46.674570556614

Divisors of 221514242

1, 2, 23, 43, 46, 53, 86, 106, 989, 1219, 1978, 2113, 2279, 2438, 4226, 4558, 48599, 52417, 90859, 97198, 104834, 111989, 181718, 223978, 2089757, 2575747, 4179514, 4815527, 5151494, 9631054, 110757121, 221514242

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221514241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221514242 can be divided by 32 positive divisors. The sum of these divisors (counting 221514242) is 1, the average is 0.03125.

Base conversion 221514242

Base System Value
2 Binary 1101001101000000101000000010
3 Ternary 120102211002102012
4 Quaternary 31031000220002
5 Quinary 423201423432
6 Senary 33551452522
8 Octal 1515005002
10 Decimal 221514242
12 Duodecimal 62227142
16 Hexadecimal d340a02
20 Vigesimal 39495c2
36 Base36 3nvthe

Cryptographic Hash Functions

md5 6259ec11aadec02077d18e42c12656f7
sha1 239f212f1beb6e30b371e0dc6de3e92bd84613cb
sha256 6b59e027ce1c57ddfe41113fe39234e7752b2969bb55ffb1546dbca6041a63a6
sha512 0617ec5c3f42e8ec45bf474e16e52bb40ab3b86112b8cf1b403fef9876c81e14c2a81014c9fe95d48ee1dd945b797fc83cc4375d94796a9ad13a4e867c17afbc
ripemd-160 7e4c938f937329c5c6b10a3f66ee6481fcb696a0

221514242 as geometric shapes

Circle

Radius = n
Diameter 443028484
Circumference 1391815030.6654
Area 1.5415342576103E+17

Sphere

Radius = n
Volume 4.5529572345543E+25
Surface area 6.1661370304412E+17
Circumference 1391815030.6654

Square

Length = n
Perimeter 886056968
Area 49068559408834564
Diagonal 313268445.2952

Cube

Length = n
Surface area 294411356453007384
Volume 1.086938474348E+25
Space diagonal 383673921.74411

Equilateral Triangle

Length = n
Perimeter 664542726
Area 2.1247309487578E+16
Altitude 191836960.87205

Triangular Pyramid

Length = n
Surface area 2.1247309487578E+16
Volume 1.2809692765734E+24
Height 104422815.0984