221657324 (number)

221657324 is an even 9-digits composite number following 221657323 and preceding 221657325. In scientific notation, it is written as 2.21657324 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 91710528 positive integers (up to 221657324) that are relatively prime to 221657324.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21657324 × 10^8
Engineering notation 2.21657324 × 10^6

Prime Factorization of 221657324

Prime Factorization 2 × 2 × 841 × 7 × 9413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110828662
Product of the distinct prime numbers

The prime factorization of 221657324 is 2 × 2 × 841 × 7 × 9413. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 9, 85, 185, 730, 5861, 5410, 15912, 92195, 784769, 8005, 7229678, 6494113, 94482632, 81376451, 235220561, 869822786, 9593208359, 5908342294

Basic calculations (n = 221657324)

Multiplication

n×y
n×2 443314648
n×3 664971972
n×4 886629296
n×5 1108286620

Division

n÷y
n÷2 110828662
n÷3 73885774.666667
n÷3 55414331
n÷5 44331464.8

Exponentiation

ny
n2 49131969282840976
n3 1.0890460834085E+25
n4 2.41395040561E+33
n5 5.3506978717623E+41

Nth Root

y√n
2√n 14888.160531107
3√n 605.19318466991
4√n 122.01705016557
5√n 46.680598671138

Divisors of 221657324

1, 2, 4, 7, 14, 28, 841, 1682, 3364, 5887, 9413, 11774, 18826, 23548, 37652, 65891, 131782, 263564, 7916333, 15832666, 31665332, 55414331, 110828662, 221657324

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221657323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221657324 can be divided by 24 positive divisors. The sum of these divisors (counting 221657324) is 1, the average is 0.041666666666667.

Base conversion 221657324

Base System Value
2 Binary 1101001101100011100011101100
3 Ternary 120110002100200112
4 Quaternary 31031203203230
5 Quinary 423221013244
6 Senary 33554515152
8 Octal 1515434354
10 Decimal 221657324
12 Duodecimal 62295ab8
16 Hexadecimal d3638ec
20 Vigesimal 3957364
36 Base36 3nyvvw

Cryptographic Hash Functions

md5 23b071a3f98eafa11237f034de2e6fa9
sha1 58d3d3ed147805af2599787eb9ec9fd0d3873298
sha256 9e067d6905c384d2de6be9e83f3e07873f56c68f6960288bdf2913de735a7e62
sha512 e58f944f9e25ba75916b84ff979eee03c9b1edafcb2f5c3441f90d07e2b63b961a83613506a9e2e65cca3c85b9edee454a70a59a1d0d0eddadc74620766545d0
ripemd-160 9a6cf3480e9fba473af58b5c477ee1d1c11e4301

221657324 as geometric shapes

Circle

Radius = n
Diameter 443314648
Circumference 1392714041.3855
Area 1.5435263375537E+17

Sphere

Radius = n
Volume 4.5617855667424E+25
Surface area 6.1741053502149E+17
Circumference 1392714041.3855

Square

Length = n
Perimeter 886629296
Area 49131969282840976
Diagonal 313470793.80013

Cube

Length = n
Surface area 294791815697045856
Volume 1.0890460834085E+25
Space diagonal 383921747.03776

Equilateral Triangle

Length = n
Perimeter 664971972
Area 2.1274766768448E+16
Altitude 191960873.51888

Triangular Pyramid

Length = n
Surface area 2.1274766768448E+16
Volume 1.2834531176713E+24
Height 104490264.60004