221462013 (number)

221462013 is an odd 9-digits composite number following 221462012 and preceding 221462014. In scientific notation, it is written as 2.21462013 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 146286000 positive integers (up to 221462013) that are relatively prime to 221462013.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred sixty-two thousand thirteen

Notation

Scientific notation 2.21462013 × 10^8
Engineering notation 2.21462013 × 10^6

Prime Factorization of 221462013

Prime Factorization 3 × 211 × 271 × 1291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221462013
Product of the distinct prime numbers

The prime factorization of 221462013 is 3 × 211 × 271 × 1291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 66, 97, 322, 530, 5992, 3066, 65530, 79243, 16418, 93156, 7957258, 3106685, 49684085, 59990339, 621208157, 555977641, 155952487, 2912132544

Basic calculations (n = 221462013)

Multiplication

n×y
n×2 442924026
n×3 664386039
n×4 885848052
n×5 1107310065

Division

n÷y
n÷2 110731006.5
n÷3 73820671
n÷3 55365503.25
n÷5 44292402.6

Exponentiation

ny
n2 49045423202012169
n3 1.0861698150755E+25
n4 2.4054535370645E+33
n5 5.3271658249627E+41

Nth Root

y√n
2√n 14881.599813192
3√n 605.0153792507
4√n 121.99016277222
5√n 46.672369347275

Divisors of 221462013

1, 3, 211, 271, 633, 813, 1291, 3873, 57181, 171543, 272401, 349861, 817203, 1049583, 73820671, 221462013

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 -221462012
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 221462013 can be divided by 16 positive divisors. The sum of these divisors (counting 221462013) is 1, the average is 0.0625.

Base conversion 221462013

Base System Value
2 Binary 1101001100110011110111111101
3 Ternary 120102201102202210
4 Quaternary 31030303313331
5 Quinary 423143241023
6 Senary 33550411033
8 Octal 1514636775
10 Decimal 221462013
12 Duodecimal 62200a79
16 Hexadecimal d333dfd
20 Vigesimal 3942f0d
36 Base36 3nup6l

Cryptographic Hash Functions

md5 8e920c05a7b36f660cc0f899661cc4ef
sha1 31edb939dd6caba99905763e3536287d4db0fbec
sha256 c2e2061fdb199614000dd926ff43369c54e8fc75b091b974f8b2ef70c9c45129
sha512 2e0a80b16682b4198493ef947661b26d51f7b1da2ef547e19b098aa959d05910e225da1e823045ccf1efd1c3c9f7f9fa01b0cc8c133bec0347255dbef847c6ed
ripemd-160 1956e57e188b0638ee824a4d8986e7cb6e8fbef2

221462013 as geometric shapes

Circle

Radius = n
Diameter 442924026
Circumference 1391486866.18
Area 1.5408074122364E+17

Sphere

Radius = n
Volume 4.5497374821227E+25
Surface area 6.1632296489458E+17
Circumference 1391486866.18

Square

Length = n
Perimeter 885848052
Area 49045423202012169
Diagonal 313194582.33505

Cube

Length = n
Surface area 294272539212073014
Volume 1.0861698150755E+25
Space diagonal 383583458.46248

Equilateral Triangle

Length = n
Perimeter 664386039
Area 2.1237291216151E+16
Altitude 191791729.23124

Triangular Pyramid

Length = n
Surface area 2.1237291216151E+16
Volume 1.2800634029333E+24
Height 104398194.11168