221285173 (number)

221285173 is an odd 9-digits composite number following 221285172 and preceding 221285174. In scientific notation, it is written as 2.21285173 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 221093740 positive integers (up to 221285173) that are relatively prime to 221285173.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred eighty-five thousand one hundred seventy-three

Notation

Scientific notation 2.21285173 × 10^8
Engineering notation 2.21285173 × 10^6

Prime Factorization of 221285173

Prime Factorization 1163 × 190271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221285173
Product of the distinct prime numbers

The prime factorization of 221285173 is 1163 × 190271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 81, 67, 817, 85, 4621, 4958, 4994, 60414, 583254, 719039, 9956128, 4785548, 52776522, 42253215, 767288527, 141933042, 8827791815, 3141556767

Basic calculations (n = 221285173)

Multiplication

n×y
n×2 442570346
n×3 663855519
n×4 885140692
n×5 1106425865

Division

n÷y
n÷2 110642586.5
n÷3 73761724.333333
n÷3 55321293.25
n÷5 44257034.6

Exponentiation

ny
n2 48967127789639929
n3 1.0835699344244E+25
n4 2.3977796039669E+33
n5 5.3059307447969E+41

Nth Root

y√n
2√n 14875.657061118
3√n 604.85429908968
4√n 121.96580283472
5√n 46.664913279152

Divisors of 221285173

1, 1163, 190271, 221285173

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 -221285172
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 221285173 can be divided by 4 positive divisors. The sum of these divisors (counting 221285173) is 1, the average is 0.25.

Base conversion 221285173

Base System Value
2 Binary 1101001100001000101100110101
3 Ternary 120102101110012011
4 Quaternary 31030020230311
5 Quinary 423122111143
6 Senary 33542524221
8 Octal 1514105465
10 Decimal 221285173
12 Duodecimal 62136671
16 Hexadecimal d308b35
20 Vigesimal 3930cid
36 Base36 3nqwqd

Cryptographic Hash Functions

md5 bd2358cf9f2d53502a97af1fc4b5ce76
sha1 b2b06fba8cd83be363be507a921cc895f39ed7a8
sha256 0d3fbe6f75347e4d814a64f9d833aa66ba551a977d597705e823b221aa7107c4
sha512 b2c7beb1bce34ca5df967f56e0f5503925d1d08f590927fc5e056a288c3f929827d0edd8739c99d6a70c4cd00b7a38231a1251ef0f7526510acae702a3d590cd
ripemd-160 d5026107a41d0ba6e5597cf2bb70c703a2bbb759

221285173 as geometric shapes

Circle

Radius = n
Diameter 442570346
Circumference 1390375747.6903
Area 1.5383476893133E+17

Sphere

Radius = n
Volume 4.5388471275178E+25
Surface area 6.153390757253E+17
Circumference 1390375747.6903

Square

Length = n
Perimeter 885140692
Area 48967127789639929
Diagonal 312944492.80868

Cube

Length = n
Surface area 293802766737839574
Volume 1.0835699344244E+25
Space diagonal 383277162.59767

Equilateral Triangle

Length = n
Perimeter 663855519
Area 2.1203388308094E+16
Altitude 191638581.29883

Triangular Pyramid

Length = n
Surface area 2.1203388308094E+16
Volume 1.2769994142022E+24
Height 104314830.93623