221264654 (number)

221264654 is an even 9-digits composite number following 221264653 and preceding 221264655. In scientific notation, it is written as 2.21264654 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 102122136 positive integers (up to 221264654) that are relatively prime to 221264654.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred sixty-four thousand six hundred fifty-four

Notation

Scientific notation 2.21264654 × 10^8
Engineering notation 2.21264654 × 10^6

Prime Factorization of 221264654

Prime Factorization 2 × 13 × 8510179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221264654
Product of the distinct prime numbers

The prime factorization of 221264654 is 2 × 13 × 8510179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 13, 10, 714, 926, 8358, 5477, 19276, 92960, 310867, 763465, 2546986, 5723415, 20240577, 49593422, 331252436, 638696872, 8350007877, 6684746739

Basic calculations (n = 221264654)

Multiplication

n×y
n×2 442529308
n×3 663793962
n×4 885058616
n×5 1106323270

Division

n÷y
n÷2 110632327
n÷3 73754884.666667
n÷3 55316163.5
n÷5 44252930.8

Exponentiation

ny
n2 48958047109739716
n3 1.0832685354252E+25
n4 2.3968903767995E+33
n5 5.3034711989847E+41

Nth Root

y√n
2√n 14874.967361309
3√n 604.83560317071
4√n 121.96297537084
5√n 46.664047832218

Divisors of 221264654

1, 2, 13, 26, 8510179, 17020358, 110632327, 221264654

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221264653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221264654 can be divided by 8 positive divisors. The sum of these divisors (counting 221264654) is 1, the average is 0.125.

Base conversion 221264654

Base System Value
2 Binary 1101001100000011101100001110
3 Ternary 120102100102001012
4 Quaternary 31030003230032
5 Quinary 423120432104
6 Senary 33542245222
8 Octal 1514035416
10 Decimal 221264654
12 Duodecimal 62126812
16 Hexadecimal d303b0e
20 Vigesimal 392i1ce
36 Base36 3nqgwe

Cryptographic Hash Functions

md5 8319660e6d52f0c50d8f1e69cf75d4c9
sha1 fa8cb98d68f3e182000df0bc91bec799bd776b55
sha256 c97752913949ba0e0c4b15f67f27f4399a5b998a4c9fa0081e3aba184eefc670
sha512 5deb605990a5436c15fefe8273e19611940351d1bcb542e6af06d85b140a611a356fe76db401c728f3a6b4dc2eda1a9b39f9465744fff8d26bc2c43e8d3acf3a
ripemd-160 7255148b33a3618203ead1acb2c5bc040fe2bf27

221264654 as geometric shapes

Circle

Radius = n
Diameter 442529308
Circumference 1390246823.011
Area 1.5380624113406E+17

Sphere

Radius = n
Volume 4.5375846303425E+25
Surface area 6.1522496453625E+17
Circumference 1390246823.011

Square

Length = n
Perimeter 885058616
Area 48958047109739716
Diagonal 312915474.56059

Cube

Length = n
Surface area 293748282658438296
Volume 1.0832685354252E+25
Space diagonal 383241622.64715

Equilateral Triangle

Length = n
Perimeter 663793962
Area 2.1199456258355E+16
Altitude 191620811.32357

Triangular Pyramid

Length = n
Surface area 2.1199456258355E+16
Volume 1.2766442120753E+24
Height 104305158.18686