221654080 (number)

221654080 is an even 9-digits composite number following 221654079 and preceding 221654081. In scientific notation, it is written as 2.21654080 × 10^8. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 88338432 positive integers (up to 221654080) that are relatively prime to 221654080.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred fifty-four thousand eighty

Notation

Scientific notation 2.21654080 × 10^8
Engineering notation 2.21654080 × 10^6

Prime Factorization of 221654080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 313 × 2213

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 6926690
Product of the distinct prime numbers

The prime factorization of 221654080 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 313 × 2213. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 7, 2, 88, 451, 265, 2263, 5152, 11138, 11594, 345371, 800984, 6159276, 9208864, 72585871, 86308450, 268547861, 20621800, 1229661256, 6960741319

Basic calculations (n = 221654080)

Multiplication

n×y
n×2 443308160
n×3 664962240
n×4 886616320
n×5 1108270400

Division

n÷y
n÷2 110827040
n÷3 73884693.333333
n÷3 55413520
n÷5 44330816

Exponentiation

ny
n2 49130531180646400
n3 1.0889982688757E+25
n4 2.4138090940925E+33
n5 5.350306340467E+41

Nth Root

y√n
2√n 14888.05158508
3√n 605.19023228041
4√n 122.01660372703
5√n 46.680462034328

Divisors of 221654080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 313, 320, 626, 1252, 1565, 2213, 2504, 3130, 4426, 5008, 6260, 8852, 10016, 11065, 12520, 17704, 20032, 22130, 25040, 35408, 44260, 50080, 70816, 88520, 100160, 141632, 177040, 354080, 692669, 708160, 1385338, 2770676, 3463345, 5541352, 6926690, 11082704, 13853380, 22165408, 27706760, 44330816, 55413520, 110827040, 221654080

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221654079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221654080 can be divided by 56 positive divisors. The sum of these divisors (counting 221654080) is 1, the average is 0.017857142857143.

Base conversion 221654080

Base System Value
2 Binary 1101001101100010110001000000
3 Ternary 120110002012020101
4 Quaternary 31031202301000
5 Quinary 423220412310
6 Senary 33554452144
8 Octal 1515426100
10 Decimal 221654080
12 Duodecimal 62294054
16 Hexadecimal d362c40
20 Vigesimal 3956f40
36 Base36 3nytds

Cryptographic Hash Functions

md5 98362bc08045fcb7f7d384b72eca0597
sha1 3db19ec8c1ac9e4c750b4b481a619f62cb227653
sha256 e1b40dcae60644e8e51d01c6559ef34e92e0e109b656a01188174529a9cc8d72
sha512 abf1c7b68e47d5b24b2ad75c1c5083908dbbf81f2ae9d16d3573011e9edde87cc3a8ef1e45f55e7789fd2023a8090713c1572e70253e31405660239310ac67c3
ripemd-160 6d9b86e3c415b64507d8925b10b62e2c1d91dd9c

221654080 as geometric shapes

Circle

Radius = n
Diameter 443308160
Circumference 1392693658.7324
Area 1.5434811582408E+17

Sphere

Radius = n
Volume 4.5615852816961E+25
Surface area 6.1739246329633E+17
Circumference 1392693658.7324

Square

Length = n
Perimeter 886616320
Area 49130531180646400
Diagonal 313466206.09133

Cube

Length = n
Surface area 294783187083878400
Volume 1.0889982688757E+25
Space diagonal 383916128.26494

Equilateral Triangle

Length = n
Perimeter 664962240
Area 2.1274144051932E+16
Altitude 191958064.13247

Triangular Pyramid

Length = n
Surface area 2.1274144051932E+16
Volume 1.2833967677041E+24
Height 104488735.36378