221510241 (number)

221510241 is an odd 9-digits composite number following 221510240 and preceding 221510242. In scientific notation, it is written as 2.21510241 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 145468224 positive integers (up to 221510241) that are relatively prime to 221510241.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred ten thousand two hundred forty-one

Notation

Scientific notation 2.21510241 × 10^8
Engineering notation 2.21510241 × 10^6

Prime Factorization of 221510241

Prime Factorization 9 × 3 × 67 × 122449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221510241
Product of the distinct prime numbers

The prime factorization of 221510241 is 9 × 3 × 67 × 122449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 62, 34, 588, 952, 4548, 5846, 26816, 34999, 588968, 241213, 3332065, 7412158, 63161484, 87262516, 15663309, 438285413, 325214920, 4292227580

Basic calculations (n = 221510241)

Multiplication

n×y
n×2 443020482
n×3 664530723
n×4 886040964
n×5 1107551205

Division

n÷y
n÷2 110755120.5
n÷3 73836747
n÷3 55377560.25
n÷5 44302048.2

Exponentiation

ny
n2 49066786867878081
n3 1.0868795784199E+25
n4 2.4075495735378E+33
n5 5.332968862538E+41

Nth Root

y√n
2√n 14883.220115284
3√n 605.05929432742
4√n 121.99680370929
5√n 46.674401947766

Divisors of 221510241

1, 3, 9, 27, 67, 201, 603, 1809, 122449, 367347, 1102041, 3306123, 8204083, 24612249, 73836747, 221510241

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 -221510240
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 221510241 can be divided by 16 positive divisors. The sum of these divisors (counting 221510241) is 1, the average is 0.0625.

Base conversion 221510241

Base System Value
2 Binary 1101001100111111101001100001
3 Ternary 120102210212221000
4 Quaternary 31030333221201
5 Quinary 423201311431
6 Senary 33551422213
8 Octal 1514775141
10 Decimal 221510241
12 Duodecimal 62224969
16 Hexadecimal d33fa61
20 Vigesimal 3948fc1
36 Base36 3nvqe9

Cryptographic Hash Functions

md5 cf4728db8c20016660044cb23f7d183b
sha1 c8691137654e3081eaad456ab4520b2d0ff4b23b
sha256 648e5a1da81c087575a82dbbbfc2dd2743cceb00676d1a43b6862f0945b4a561
sha512 9d70bed9c5ecbbe14a39e936b85ff15c801cd2453a348ee3a377b460c7a9abc5e448df6a42d6a2265653657ed0bd79e265de39187bc799f628822788615ddddf
ripemd-160 ccf01c1918b704a7feb3684fd3765952caa29004

221510241 as geometric shapes

Circle

Radius = n
Diameter 443020482
Circumference 1391789891.641
Area 1.5414785715938E+17

Sphere

Radius = n
Volume 4.5527105318678E+25
Surface area 6.1659142863753E+17
Circumference 1391789891.641

Square

Length = n
Perimeter 886040964
Area 49066786867878081
Diagonal 313262787.02673

Cube

Length = n
Surface area 294400721207268486
Volume 1.0868795784199E+25
Space diagonal 383666991.80883

Equilateral Triangle

Length = n
Perimeter 664530723
Area 2.124654195483E+16
Altitude 191833495.90441

Triangular Pyramid

Length = n
Surface area 2.124654195483E+16
Volume 1.2808998670565E+24
Height 104420929.00891