221554274 (number)

221554274 is an even 9-digits composite number following 221554273 and preceding 221554275. In scientific notation, it is written as 2.21554274 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 109571280 positive integers (up to 221554274) that are relatively prime to 221554274.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fifty-four thousand two hundred seventy-four

Notation

Scientific notation 2.21554274 × 10^8
Engineering notation 2.21554274 × 10^6

Prime Factorization of 221554274

Prime Factorization 2 × 349 × 131 × 2423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221554274
Product of the distinct prime numbers

The prime factorization of 221554274 is 2 × 349 × 131 × 2423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 84, 40, 809, 713, 3865, 7671, 37519, 99196, 540223, 763786, 5557112, 6457721, 78328145, 7003999, 713346197, 584153429, 326499421, 9293553623

Basic calculations (n = 221554274)

Multiplication

n×y
n×2 443108548
n×3 664662822
n×4 886217096
n×5 1107771370

Division

n÷y
n÷2 110777137
n÷3 73851424.666667
n÷3 55388568.5
n÷5 44310854.8

Exponentiation

ny
n2 49086296327667076
n3 1.0875278746225E+25
n4 2.4094644871675E+33
n5 5.3382715518319E+41

Nth Root

y√n
2√n 14884.699325146
3√n 605.09938398738
4√n 122.002866053
5√n 46.676257438087

Divisors of 221554274

1, 2, 131, 262, 349, 698, 2423, 4846, 45719, 91438, 317413, 634826, 845627, 1691254, 110777137, 221554274

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 -221554273
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 221554274 can be divided by 16 positive divisors. The sum of these divisors (counting 221554274) is 1, the average is 0.0625.

Base conversion 221554274

Base System Value
2 Binary 1101001101001010011001100010
3 Ternary 120102220010022212
4 Quaternary 31031022121202
5 Quinary 423204214044
6 Senary 33552402122
8 Octal 1515123142
10 Decimal 221554274
12 Duodecimal 62246342
16 Hexadecimal d34a662
20 Vigesimal 394e5de
36 Base36 3nwode

Cryptographic Hash Functions

md5 2037d392d61acf55cd101a3b9c7ba73f
sha1 392cd2836fa5a0668343bc93cb32ef26c209cb71
sha256 18f31691d6fb64e54290655b46de536a01a9029b3728ad5f2e9beade8a55e828
sha512 634e12b08e3a5178274fb210692df98e0b829131a47bdd953d18ac9155df758c53305390e1cefa496dfb617faeaad9db23d767a6110b32acb5023a8e3e29950d
ripemd-160 f23156e895337fe777df562d06058f535775397e

221554274 as geometric shapes

Circle

Radius = n
Diameter 443108548
Circumference 1392066559.1396
Area 1.5420914793493E+17

Sphere

Radius = n
Volume 4.555426108651E+25
Surface area 6.1683659173972E+17
Circumference 1392066559.1396

Square

Length = n
Perimeter 886217096
Area 49086296327667076
Diagonal 313325059.09252

Cube

Length = n
Surface area 294517777966002456
Volume 1.0875278746225E+25
Space diagonal 383743259.20204

Equilateral Triangle

Length = n
Perimeter 664662822
Area 2.1254989798725E+16
Altitude 191871629.60102

Triangular Pyramid

Length = n
Surface area 2.1254989798725E+16
Volume 1.2816638914583E+24
Height 104441686.36417