221173485 (number)

221173485 is an odd 9-digits composite number following 221173484 and preceding 221173486. In scientific notation, it is written as 2.21173485 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 101523456 positive integers (up to 221173485) that are relatively prime to 221173485.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21173485 × 10^8
Engineering notation 2.21173485 × 10^6

Prime Factorization of 221173485

Prime Factorization 255 × 137 × 13 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221173485
Product of the distinct prime numbers

The prime factorization of 221173485 is 255 × 137 × 13 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 48, 90, 849, 956, 4808, 486, 78748, 17252, 240268, 738510, 9228842, 2613050, 11336286, 48443978, 309843553, 892274920, 4690458926, 1827716218

Basic calculations (n = 221173485)

Multiplication

n×y
n×2 442346970
n×3 663520455
n×4 884693940
n×5 1105867425

Division

n÷y
n÷2 110586742.5
n÷3 73724495
n÷3 55293371.25
n÷5 44234697

Exponentiation

ny
n2 48917710467045225
n3 1.0819300502217E+25
n4 2.3929423973377E+33
n5 5.2925540942343E+41

Nth Root

y√n
2√n 14871.902534646
3√n 604.75252041382
4√n 121.95041014546
5√n 46.660201744878

Divisors of 221173485

1, 13, 137, 255, 487, 1781, 3315, 6331, 34935, 66719, 124185, 454155, 867347, 1614405, 17013345, 221173485

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 -221173484
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 221173485 can be divided by 16 positive divisors. The sum of these divisors (counting 221173485) is 1, the average is 0.0625.

Base conversion 221173485

Base System Value
2 Binary 1101001011101101011011101101
3 Ternary 120102011202222120
4 Quaternary 31023231123231
5 Quinary 423110022420
6 Senary 33540303153
8 Octal 1513553355
10 Decimal 221173485
12 Duodecimal 620a1ab9
16 Hexadecimal d2ed6ed
20 Vigesimal 3926de5
36 Base36 3noijx

Cryptographic Hash Functions

md5 22a39e241993fc6b120c8011bfca9b74
sha1 b9ea79628c3b071852d75e24c706bed3603f136a
sha256 c821315f2779aec9b501b7a0ce83671d5c29ccf1ffe0ceb110d15dd6bbaca4e6
sha512 60fbf7ab48afe16d6449afa419962d7499f3de1335d30bfb5c67f3d71db797e73a8b01184241ee74ee432d8cf3131a9765da74d097402b5b9220240ce1eb482e
ripemd-160 b01370220c0a107ea561114ed0d06b5698840e10

221173485 as geometric shapes

Circle

Radius = n
Diameter 442346970
Circumference 1389673991.2897
Area 1.536795198337E+17

Sphere

Radius = n
Volume 4.5319779966329E+25
Surface area 6.1471807933481E+17
Circumference 1389673991.2897

Square

Length = n
Perimeter 884693940
Area 48917710467045225
Diagonal 312786542.12432

Cube

Length = n
Surface area 293506262802271350
Volume 1.0819300502217E+25
Space diagonal 383083713.30707

Equilateral Triangle

Length = n
Perimeter 663520455
Area 2.1181989979717E+16
Altitude 191541856.65354

Triangular Pyramid

Length = n
Surface area 2.1181989979717E+16
Volume 1.2750667921355E+24
Height 104262180.70811