221577230 (number)

221577230 is an even 9-digits composite number following 221577229 and preceding 221577231. In scientific notation, it is written as 2.21577230 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 75969312 positive integers (up to 221577230) that are relatively prime to 221577230.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy-seven thousand two hundred thirty

Notation

Scientific notation 2.21577230 × 10^8
Engineering notation 2.21577230 × 10^6

Prime Factorization of 221577230

Prime Factorization 2 × 5 × 7 × 3165389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221577230
Product of the distinct prime numbers

The prime factorization of 221577230 is 2 × 5 × 7 × 3165389. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 91, 92, 221, 669, 2562, 1055, 59592, 95751, 871887, 152787, 1596558, 1263458, 74282964, 65047994, 502883485, 592934637, 7929849032, 1934250444

Basic calculations (n = 221577230)

Multiplication

n×y
n×2 443154460
n×3 664731690
n×4 886308920
n×5 1107886150

Division

n÷y
n÷2 110788615
n÷3 73859076.666667
n÷3 55394307.5
n÷5 44315446

Exponentiation

ny
n2 49096468854472900
n3 1.0878659571555E+25
n4 2.4104632539782E+33
n5 5.3410377083328E+41

Nth Root

y√n
2√n 14885.470432606
3√n 605.12028207476
4√n 122.00602621431
5√n 46.677224655501

Divisors of 221577230

1, 2, 5, 7, 10, 14, 35, 70, 3165389, 6330778, 15826945, 22157723, 31653890, 44315446, 110788615, 221577230

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 -221577229
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 221577230 can be divided by 16 positive divisors. The sum of these divisors (counting 221577230) is 1, the average is 0.0625.

Base conversion 221577230

Base System Value
2 Binary 1101001101010000000000001110
3 Ternary 120102221021211002
4 Quaternary 31031100000032
5 Quinary 423210432410
6 Senary 33553100302
8 Octal 1515200016
10 Decimal 221577230
12 Duodecimal 62257692
16 Hexadecimal d35000e
20 Vigesimal 394h31a
36 Base36 3nx632

Cryptographic Hash Functions

md5 800b3b32dfb7988ab71684bac084ca1a
sha1 fd508d33aee96375c59126f22e58cd670de13877
sha256 1e74ae44249271acae051061b6c3c507b17bf83419d5eb7b9910b414021c154c
sha512 c78230edee85a1c2e3644775e85bfa21ed3b1c3a24abf694dcf04aac1f0c26a52a7228be68138a4c9287ac53bcd0ea535966218b399f2be9bcfeff9f7cdc78c1
ripemd-160 4b8d87662059805e01e9426cc4c468cc20488ecb

221577230 as geometric shapes

Circle

Radius = n
Diameter 443154460
Circumference 1392210795.9416
Area 1.5424110587041E+17

Sphere

Radius = n
Volume 4.5568422654537E+25
Surface area 6.1696442348165E+17
Circumference 1392210795.9416

Square

Length = n
Perimeter 886308920
Area 49096468854472900
Diagonal 313357523.77906

Cube

Length = n
Surface area 294578813126837400
Volume 1.0878659571555E+25
Space diagonal 383783020.16037

Equilateral Triangle

Length = n
Perimeter 664731690
Area 2.1259394632042E+16
Altitude 191891510.08019

Triangular Pyramid

Length = n
Surface area 2.1259394632042E+16
Volume 1.2820623255445E+24
Height 104452507.92635