221301557 (number)

221301557 is an odd 9-digits composite number following 221301556 and preceding 221301558. In scientific notation, it is written as 2.21301557 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 221065440 positive integers (up to 221301557) that are relatively prime to 221301557.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred one thousand five hundred fifty-seven

Notation

Scientific notation 2.21301557 × 10^8
Engineering notation 2.21301557 × 10^6

Prime Factorization of 221301557

Prime Factorization 941 × 235177

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221301557
Product of the distinct prime numbers

The prime factorization of 221301557 is 941 × 235177. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 83, 57, 995, 695, 2758, 6952, 9974, 21071, 415389, 363985, 2459160, 5230197, 74562233, 77882574, 773901525, 623760729, 7782926005, 7474577642

Basic calculations (n = 221301557)

Multiplication

n×y
n×2 442603114
n×3 663904671
n×4 885206228
n×5 1106507785

Division

n÷y
n÷2 110650778.5
n÷3 73767185.666667
n÷3 55325389.25
n÷5 44260311.4

Exponentiation

ny
n2 48974379130624249
n3 1.0838106354715E+25
n4 2.3984898112301E+33
n5 5.3078952967386E+41

Nth Root

y√n
2√n 14876.207749289
3√n 604.8692265671
4√n 121.96806036536
5√n 46.665604274654

Divisors of 221301557

1, 941, 235177, 221301557

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221301556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221301557 can be divided by 4 positive divisors. The sum of these divisors (counting 221301557) is 1, the average is 0.25.

Base conversion 221301557

Base System Value
2 Binary 1101001100001100101100110101
3 Ternary 120102102021122222
4 Quaternary 31030030230311
5 Quinary 423123122212
6 Senary 33543132125
8 Octal 1514145465
10 Decimal 221301557
12 Duodecimal 62144045
16 Hexadecimal d30cb35
20 Vigesimal 3932dhh
36 Base36 3nr9dh

Cryptographic Hash Functions

md5 9cddaa6eb3bd9b747d8acf793ee5b8db
sha1 6521f3a6660d94c19b5f0021a1e3ff5d7fb7922b
sha256 82b0aa30b4027907aadf33e7a39dc987dd191bb58e7d566eae41c5690c2d5b23
sha512 fbfaee8f0710cf5f10f39182344dae1d12646ab6b13ffe6caf5a6d533851d69039ec8ae80f510df2558a2f64f996af36d3c3c1f03caa73bd1b3374de0735d296
ripemd-160 8dd8e3a16c8bc40307496dd46a24cb0667e08a6d

221301557 as geometric shapes

Circle

Radius = n
Diameter 442603114
Circumference 1390478691.3984
Area 1.5385754969089E+17

Sphere

Radius = n
Volume 4.5398553737065E+25
Surface area 6.1543019876356E+17
Circumference 1390478691.3984

Square

Length = n
Perimeter 885206228
Area 48974379130624249
Diagonal 312967663.28368

Cube

Length = n
Surface area 293846274783745494
Volume 1.0838106354715E+25
Space diagonal 383305540.5181

Equilateral Triangle

Length = n
Perimeter 663904671
Area 2.1206528230846E+16
Altitude 191652770.25905

Triangular Pyramid

Length = n
Surface area 2.1206528230846E+16
Volume 1.2772830831067E+24
Height 104322554.42789