221006072 (number)

221006072 is an even 9-digits composite number following 221006071 and preceding 221006073. In scientific notation, it is written as 2.21006072 × 10^8. The sum of its digits is 20. It has a total of 7 prime factors and 48 positive divisors. There are 92400000 positive integers (up to 221006072) that are relatively prime to 221006072.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six thousand seventy-two

Notation

Scientific notation 2.21006072 × 10^8
Engineering notation 2.21006072 × 10^6

Prime Factorization of 221006072

Prime Factorization 2 × 2 × 2 × 7 × 7 × 41 × 13751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7893074
Product of the distinct prime numbers

The prime factorization of 221006072 is 2 × 2 × 2 × 7 × 7 × 41 × 13751. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 10, 48, 91, 59, 598, 2733, 6727, 50191, 44257, 256693, 588278, 9186487, 3150223, 62006147, 85081311, 513034482, 519601993, 9737709315, 171433405

Basic calculations (n = 221006072)

Multiplication

n×y
n×2 442012144
n×3 663018216
n×4 884024288
n×5 1105030360

Division

n÷y
n÷2 110503036
n÷3 73668690.666667
n÷3 55251518
n÷5 44201214.4

Exponentiation

ny
n2 48843683860869184
n3 1.07947507121E+25
n4 2.3857054531005E+33
n5 5.2725539113873E+41

Nth Root

y√n
2√n 14866.272969376
3√n 604.59989665002
4√n 121.92732658997
5√n 46.653135897412

Divisors of 221006072

1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 13751, 16072, 27502, 55004, 96257, 110008, 192514, 385028, 563791, 673799, 770056, 1127582, 1347598, 2255164, 2695196, 3946537, 4510328, 5390392, 7893074, 15786148, 27625759, 31572296, 55251518, 110503036, 221006072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221006071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221006072 can be divided by 48 positive divisors. The sum of these divisors (counting 221006072) is 1, the average is 0.020833333333333.

Base conversion 221006072

Base System Value
2 Binary 1101001011000100100011111000
3 Ternary 120101212021100002
4 Quaternary 31023010203320
5 Quinary 423034143242
6 Senary 33532532132
8 Octal 1513044370
10 Decimal 221006072
12 Duodecimal 62021048
16 Hexadecimal d2c48f8
20 Vigesimal 3915f3c
36 Base36 3nkxdk

Cryptographic Hash Functions

md5 038a98235dbe4520f40c84fa2c70a683
sha1 5c4b9913e73eb6a9c95c3521db084e9f405d5850
sha256 6875c17d63aed9618fe01b5265a20c8658860088995a53732d907c574554afab
sha512 b0aa84dae1e458e7bb353ed1fc3267b80688e7cc68b2aab61e31871e13da2070c0495ccd65cf2e4a4109a052bedcccbda489be2b6501738a3a002a7073c9288b
ripemd-160 ddedd839d1a7b053ecace309bc6c06ca5ae14c7f

221006072 as geometric shapes

Circle

Radius = n
Diameter 442012144
Circumference 1388622104.3879
Area 1.5344695839157E+17

Sphere

Radius = n
Volume 4.5216946045957E+25
Surface area 6.1378783356628E+17
Circumference 1388622104.3879

Square

Length = n
Perimeter 884024288
Area 48843683860869184
Diagonal 312549784.3892

Cube

Length = n
Surface area 293062103165215104
Volume 1.07947507121E+25
Space diagonal 382793745.48523

Equilateral Triangle

Length = n
Perimeter 663018216
Area 2.1149935518964E+16
Altitude 191396872.74261

Triangular Pyramid

Length = n
Surface area 2.1149935518964E+16
Volume 1.2721735716241E+24
Height 104183261.46307