221206670 (number)

221206670 is an even 9-digits composite number following 221206669 and preceding 221206671. In scientific notation, it is written as 2.21206670 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 87528960 positive integers (up to 221206670) that are relatively prime to 221206670.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred six thousand six hundred seventy

Notation

Scientific notation 2.21206670 × 10^8
Engineering notation 2.21206670 × 10^6

Prime Factorization of 221206670

Prime Factorization 2 × 5 × 241 × 263 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221206670
Product of the distinct prime numbers

The prime factorization of 221206670 is 2 × 5 × 241 × 263 × 349. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 58, 37, 244, 959, 9885, 6740, 86307, 16942, 502356, 23370, 6033246, 931731, 33066565, 53206113, 530791408, 333920039, 2571017472, 4857427541

Basic calculations (n = 221206670)

Multiplication

n×y
n×2 442413340
n×3 663620010
n×4 884826680
n×5 1106033350

Division

n÷y
n÷2 110603335
n÷3 73735556.666667
n÷3 55301667.5
n÷5 44241334

Exponentiation

ny
n2 48932390852488900
n3 1.0824171235618E+25
n4 2.3943788745407E+33
n5 5.296525775555E+41

Nth Root

y√n
2√n 14873.018187308
3√n 604.7827647094
4√n 121.95498426595
5√n 46.661601845684

Divisors of 221206670

1, 2, 5, 10, 241, 263, 349, 482, 526, 698, 1205, 1315, 1745, 2410, 2630, 3490, 63383, 84109, 91787, 126766, 168218, 183574, 316915, 420545, 458935, 633830, 841090, 917870, 22120667, 44241334, 110603335, 221206670

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221206669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221206670 can be divided by 32 positive divisors. The sum of these divisors (counting 221206670) is 1, the average is 0.03125.

Base conversion 221206670

Base System Value
2 Binary 1101001011110101100010001110
3 Ternary 120102020110111122
4 Quaternary 31023311202032
5 Quinary 423112103140
6 Senary 33541120542
8 Octal 1513654216
10 Decimal 221206670
12 Duodecimal 620b9152
16 Hexadecimal d2f588e
20 Vigesimal 392agda
36 Base36 3np85q

Cryptographic Hash Functions

md5 2f538c03770fcb5dd9722634a0e7045a
sha1 03d21a937b380ae3061a5f087329027474a91551
sha256 439a86536c6ce52c75f353dbb81246b35f0458268c53697362ff0db41854bab7
sha512 42a1e841d1a14de880217693534c4807ab71eb2b54084860925740d48fc0dbb380d4fe043b2c52b0ebe6d995691f1b7075d23d3915f06a91604609f935ecf674
ripemd-160 2f9c590d89efd86d2972e8c831d96e9ab69c8eb6

221206670 as geometric shapes

Circle

Radius = n
Diameter 442413340
Circumference 1389882498.7941
Area 1.5372563962476E+17

Sphere

Radius = n
Volume 4.5340182446685E+25
Surface area 6.1490255849905E+17
Circumference 1389882498.7941

Square

Length = n
Perimeter 884826680
Area 48932390852488900
Diagonal 312833472.80139

Cube

Length = n
Surface area 293594345114933400
Volume 1.0824171235618E+25
Space diagonal 383141191.41312

Equilateral Triangle

Length = n
Perimeter 663620010
Area 2.1188346773082E+16
Altitude 191570595.70656

Triangular Pyramid

Length = n
Surface area 2.1188346773082E+16
Volume 1.2756408135716E+24
Height 104277824.26713