221368086 (number)

221368086 is an even 9-digits composite number following 221368085 and preceding 221368087. In scientific notation, it is written as 2.21368086 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 70968960 positive integers (up to 221368086) that are relatively prime to 221368086.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred sixty-eight thousand eighty-six

Notation

Scientific notation 2.21368086 × 10^8
Engineering notation 2.21368086 × 10^6

Prime Factorization of 221368086

Prime Factorization 2 × 9 × 3 × 31 × 223 × 593

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 221368086
Product of the distinct prime numbers

The prime factorization of 221368086 is 2 × 9 × 3 × 31 × 223 × 593. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 52, 74, 846, 436, 3939, 7687, 42719, 74003, 175784, 861555, 4552474, 8654587, 64392105, 91610439, 206894184, 341702064, 3976770168, 4904087013

Basic calculations (n = 221368086)

Multiplication

n×y
n×2 442736172
n×3 664104258
n×4 885472344
n×5 1106840430

Division

n÷y
n÷2 110684043
n÷3 73789362
n÷3 55342021.5
n÷5 44273617.2

Exponentiation

ny
n2 49003829499303396
n3 1.0847883942931E+25
n4 2.4013753055968E+33
n5 5.3158785516763E+41

Nth Root

y√n
2√n 14878.44366861
3√n 604.92983363115
4√n 121.97722602441
5√n 46.66840971603

Divisors of 221368086

1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 223, 279, 446, 558, 593, 669, 837, 1186, 1338, 1674, 1779, 2007, 3558, 4014, 5337, 6021, 6913, 10674, 12042, 13826, 16011, 18383, 20739, 32022, 36766, 41478, 55149, 62217, 110298, 124434, 132239, 165447, 186651, 264478, 330894, 373302, 396717, 496341, 793434, 992682, 1190151, 2380302, 3570453, 4099409, 7140906, 8198818, 12298227, 24596454, 36894681, 73789362, 110684043, 221368086

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 -221368085
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 221368086 can be divided by 64 positive divisors. The sum of these divisors (counting 221368086) is 1, the average is 0.015625.

Base conversion 221368086

Base System Value
2 Binary 1101001100011100111100010110
3 Ternary 120102112122221000
4 Quaternary 31030130330112
5 Quinary 423132234321
6 Senary 33544404130
8 Octal 1514347426
10 Decimal 221368086
12 Duodecimal 62176646
16 Hexadecimal d31cf16
20 Vigesimal 393b046
36 Base36 3nsopi

Cryptographic Hash Functions

md5 3105fc43cfaaa764ef6f29de47f8e2b7
sha1 6620255aba43785c034826570a62e23cb6191784
sha256 01d59e495d86c255abc06e9f179a1b5114bda237c327b2c43038e28272f2db5a
sha512 cdff134d92e69ae045025780b6b122f0e3dab96e28c2aa4cdfee718cc9fbc830a183d14ea9f5cec4510d877f0e3923ca94c21fb7fdceef275d34cb6391703d5a
ripemd-160 b91b4cb39f3317879280869e2908f37c341d284b

221368086 as geometric shapes

Circle

Radius = n
Diameter 442736172
Circumference 1390896705.4337
Area 1.5395007075278E+17

Sphere

Radius = n
Volume 4.5439510002809E+25
Surface area 6.1580028301111E+17
Circumference 1390896705.4337

Square

Length = n
Perimeter 885472344
Area 49003829499303396
Diagonal 313061749.49777

Cube

Length = n
Surface area 294022976995820376
Volume 1.0847883942931E+25
Space diagonal 383420772.12628

Equilateral Triangle

Length = n
Perimeter 664104258
Area 2.1219280614559E+16
Altitude 191710386.06314

Triangular Pyramid

Length = n
Surface area 2.1219280614559E+16
Volume 1.2784353829285E+24
Height 104353916.49926