221467230 (number)

221467230 is an even 9-digits composite number following 221467229 and preceding 221467231. In scientific notation, it is written as 2.21467230 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 53488512 positive integers (up to 221467230) that are relatively prime to 221467230.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred sixty-seven thousand two hundred thirty

Notation

Scientific notation 2.21467230 × 10^8
Engineering notation 2.21467230 × 10^6

Prime Factorization of 221467230

Prime Factorization 2 × 3 × 115 × 9 × 19 × 1877

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 221467230
Product of the distinct prime numbers

The prime factorization of 221467230 is 2 × 3 × 115 × 9 × 19 × 1877. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 15, 82, 990, 62, 3978, 7744, 83170, 1005, 788621, 914851, 7015637, 549783, 94721552, 4527371, 764199994, 597897660, 3173747883, 8376778698

Basic calculations (n = 221467230)

Multiplication

n×y
n×2 442934460
n×3 664401690
n×4 885868920
n×5 1107336150

Division

n÷y
n÷2 110733615
n÷3 73822410
n÷3 55366807.5
n÷5 44293446

Exponentiation

ny
n2 49047733963872900
n3 1.0862465778756E+25
n4 2.4056802069909E+33
n5 5.3277933170809E+41

Nth Root

y√n
2√n 14881.775095734
3√n 605.02013001345
4√n 121.9908811991
5√n 46.67258923822

Divisors of 221467230

1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 115, 171, 230, 342, 345, 513, 690, 1026, 1035, 1877, 2070, 2185, 3105, 3754, 4370, 5631, 6210, 6555, 11262, 13110, 16893, 19665, 33786, 35663, 39330, 50679, 58995, 71326, 101358, 106989, 117990, 213978, 215855, 320967, 431710, 641934, 647565, 962901, 1295130, 1925802, 1942695, 3885390, 4101245, 5828085, 8202490, 11656170, 12303735, 24607470, 36911205, 73822410, 110733615, 221467230

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221467229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221467230 can be divided by 64 positive divisors. The sum of these divisors (counting 221467230) is 1, the average is 0.015625.

Base conversion 221467230

Base System Value
2 Binary 1101001100110101001001011110
3 Ternary 120102201200221000
4 Quaternary 31030311021132
5 Quinary 423143422410
6 Senary 33550451130
8 Octal 1514651136
10 Decimal 221467230
12 Duodecimal 62203aa6
16 Hexadecimal d33525e
20 Vigesimal 394381a
36 Base36 3nut7i

Cryptographic Hash Functions

md5 d51b4f93cf7a073adf2190172d07789e
sha1 c49f6bea0bbef9d422c01805a1c0848723e259a6
sha256 1dbd78222dd8e284855b1f156bca08978d087938815c5c291ac41ed8640846be
sha512 d487e407885a1d4f45896ad60c26e036018167cf95362488bac8ca7b7d27b952b6b5d4f07f8b77ce8b521a2adb9ec1e962acc27994807a760931b40e0e0a1bb0
ripemd-160 a771e00d1f6f907dcf6d106f062b75a0530a96da

221467230 as geometric shapes

Circle

Radius = n
Diameter 442934460
Circumference 1391519645.5578
Area 1.5408800069613E+17

Sphere

Radius = n
Volume 4.550059025388E+25
Surface area 6.1635200278452E+17
Circumference 1391519645.5578

Square

Length = n
Perimeter 885868920
Area 49047733963872900
Diagonal 313201960.2872

Cube

Length = n
Surface area 294286403783237400
Volume 1.0862465778756E+25
Space diagonal 383592494.57154

Equilateral Triangle

Length = n
Perimeter 664401690
Area 2.1238291805387E+16
Altitude 191796247.28577

Triangular Pyramid

Length = n
Surface area 2.1238291805387E+16
Volume 1.2801538687608E+24
Height 104400653.42907