221477386 (number)

221477386 is an even 9-digits composite number following 221477385 and preceding 221477387. In scientific notation, it is written as 2.21477386 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 100487088 positive integers (up to 221477386) that are relatively prime to 221477386.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-seven thousand three hundred eighty-six

Notation

Scientific notation 2.21477386 × 10^8
Engineering notation 2.21477386 × 10^6

Prime Factorization of 221477386

Prime Factorization 2 × 13 × 59 × 144379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221477386
Product of the distinct prime numbers

The prime factorization of 221477386 is 2 × 13 × 59 × 144379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 10, 100, 506, 255, 1380, 8913, 39775, 36740, 172103, 365451, 1621195, 5399082, 56200656, 70337063, 339769238, 835028647, 344194266, 5552863247

Basic calculations (n = 221477386)

Multiplication

n×y
n×2 442954772
n×3 664432158
n×4 885909544
n×5 1107386930

Division

n÷y
n÷2 110738693
n÷3 73825795.333333
n÷3 55369346.5
n÷5 44295477.2

Exponentiation

ny
n2 49052232509392996
n3 1.0863960233645E+25
n4 2.4061215141556E+33
n5 5.3290150335353E+41

Nth Root

y√n
2√n 14882.116314557
3√n 605.02937816951
4√n 121.99227973342
5√n 46.673017290824

Divisors of 221477386

1, 2, 13, 26, 59, 118, 767, 1534, 144379, 288758, 1876927, 3753854, 8518361, 17036722, 110738693, 221477386

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 -221477385
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 221477386 can be divided by 16 positive divisors. The sum of these divisors (counting 221477386) is 1, the average is 0.0625.

Base conversion 221477386

Base System Value
2 Binary 1101001100110111101000001010
3 Ternary 120102202012212011
4 Quaternary 31030313220022
5 Quinary 423144234021
6 Senary 33551010134
8 Octal 1514675012
10 Decimal 221477386
12 Duodecimal 6220994a
16 Hexadecimal d337a0a
20 Vigesimal 3944d96
36 Base36 3nv11m

Cryptographic Hash Functions

md5 30aa8ca8ce5c446ddf962762abdd6099
sha1 d2454fc53f029e30127fa94fe4eed3b18ee574c8
sha256 e95efc495d0088ec05c9d13da4758e1f92acd91516e1dd11b52c09434e281598
sha512 7c024755a5f926150db5e42684e3ce49b77d87c9d59cf0e8911802d5284556b89ba414de2006c589c1ce2921470f9c711464f80ebb65cace1089a296b0260427
ripemd-160 1a0eed00488abdaca36abd45424a7eaff3278980

221477386 as geometric shapes

Circle

Radius = n
Diameter 442954772
Circumference 1391583457.5877
Area 1.5410213329369E+17

Sphere

Radius = n
Volume 4.5506850211879E+25
Surface area 6.1640853317475E+17
Circumference 1391583457.5877

Square

Length = n
Perimeter 885909544
Area 49052232509392996
Diagonal 313216323.04014

Cube

Length = n
Surface area 294313395056357976
Volume 1.0863960233645E+25
Space diagonal 383610085.27954

Equilateral Triangle

Length = n
Perimeter 664432158
Area 2.1240239732738E+16
Altitude 191805042.63977

Triangular Pyramid

Length = n
Surface area 2.1240239732738E+16
Volume 1.2803299919585E+24
Height 104405441.01338