221514238 (number)

221514238 is an even 9-digits composite number following 221514237 and preceding 221514239. In scientific notation, it is written as 2.21514238 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 97216000 positive integers (up to 221514238) that are relatively prime to 221514238.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand two hundred thirty-eight

Notation

Scientific notation 2.21514238 × 10^8
Engineering notation 2.21514238 × 10^6

Prime Factorization of 221514238

Prime Factorization 2 × 29 × 11 × 347201

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221514238
Product of the distinct prime numbers

The prime factorization of 221514238 is 2 × 29 × 11 × 347201. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 1, 31, 642, 830, 1204, 4499, 71467, 13425, 420587, 101285, 7346475, 8253874, 61778590, 41212921, 377947888, 352545969, 2471803391, 3271417

Basic calculations (n = 221514238)

Multiplication

n×y
n×2 443028476
n×3 664542714
n×4 886056952
n×5 1107571190

Division

n÷y
n÷2 110757119
n÷3 73838079.333333
n÷3 55378559.5
n÷5 44302847.6

Exponentiation

ny
n2 49068557636720644
n3 1.0869384154657E+25
n4 2.4077233485482E+33
n5 5.3334500286846E+41

Nth Root

y√n
2√n 14883.354393415
3√n 605.06293359852
4√n 121.99735404268
5√n 46.674570388048

Divisors of 221514238

1, 2, 11, 22, 29, 58, 319, 638, 347201, 694402, 3819211, 7638422, 10068829, 20137658, 110757119, 221514238

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221514237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221514238 can be divided by 16 positive divisors. The sum of these divisors (counting 221514238) is 1, the average is 0.0625.

Base conversion 221514238

Base System Value
2 Binary 1101001101000000100111111110
3 Ternary 120102211002102001
4 Quaternary 31031000213332
5 Quinary 423201423423
6 Senary 33551452514
8 Octal 1515004776
10 Decimal 221514238
12 Duodecimal 6222713a
16 Hexadecimal d3409fe
20 Vigesimal 39495bi
36 Base36 3nvtha

Cryptographic Hash Functions

md5 75e29499620790ee512e2654e43a462a
sha1 23bf28c27ee0230639d586629192a2bc4c513faa
sha256 d8f871ccefe407972871292428fe23e48d385dc5848757c94f4b23a8eeab19ea
sha512 1ff1cace1a4089cd73ae7f3c6256e98471c166e325432ca56d73cb7b5ecd834b9bff661c2bacc067830ebe97200158b047abdb941c7b696e2f4ee841de86fafd
ripemd-160 9c6b86da0458507b8f23694da8c3c599aa0359df

221514238 as geometric shapes

Circle

Radius = n
Diameter 443028476
Circumference 1391815005.5327
Area 1.5415342019377E+17

Sphere

Radius = n
Volume 4.5529569879089E+25
Surface area 6.1661368077508E+17
Circumference 1391815005.5327

Square

Length = n
Perimeter 886056952
Area 49068557636720644
Diagonal 313268439.63834

Cube

Length = n
Surface area 294411345820323864
Volume 1.0869384154657E+25
Space diagonal 383673914.8159

Equilateral Triangle

Length = n
Perimeter 664542714
Area 2.124730872023E+16
Altitude 191836957.40795

Triangular Pyramid

Length = n
Surface area 2.124730872023E+16
Volume 1.28096920718E+24
Height 104422813.21278