221622650 (number)

221622650 is an even 9-digits composite number following 221622649 and preceding 221622651. In scientific notation, it is written as 2.21622650 × 10^8. The sum of its digits is 26. It has a total of 6 prime factors and 48 positive divisors. There are 82892160 positive integers (up to 221622650) that are relatively prime to 221622650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21622650 × 10^8
Engineering notation 2.21622650 × 10^6

Prime Factorization of 221622650

Prime Factorization 2 × 5 × 5 × 79 × 19 × 2953

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 44324530
Product of the distinct prime numbers

The prime factorization of 221622650 is 2 × 5 × 5 × 79 × 19 × 2953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 221622650)

Multiplication

n×y
n×2 443245300
n×3 664867950
n×4 886490600
n×5 1108113250

Division

n÷y
n÷2 110811325
n÷3 73874216.666667
n÷3 55405662.5
n÷5 44324530

Exponentiation

ny
n2 49116598993022500
n3 1.0885350827821E+25
n4 2.4124402966414E+33
n5 5.3465141150845E+41

Nth Root

y√n
2√n 14886.996003224
3√n 605.16162610253
4√n 122.0122780839
5√n 46.679138124436

Divisors of 221622650

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 -221622649
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 221622650 can be divided by 48 positive divisors. The sum of these divisors (counting 221622650) is 1, the average is 0.020833333333333.

Base conversion 221622650

Base System Value
2 Binary 1101001101011011000101111010
3 Ternary 120110000121010022
4 Quaternary 31031123011322
5 Quinary 423213411100
6 Senary 33554050442
8 Octal 1515330572
10 Decimal 221622650
12 Duodecimal 62279a22
16 Hexadecimal d35b17a
20 Vigesimal 3952gca
36 Base36 3ny54q

Cryptographic Hash Functions

md5 4035ef9402738a537360e399968532e6
sha1 d077525a80ba094824ab5aebe68014765e0e7320
sha256 4a0bf1b34c5235970ebbe64060dff2c240d0668a5270c24b25310428b43c5bf8
sha512 dd05858190a078c3408847c4ca61a8d83fd29c44332cd9f282eee1d13161c3cb2586d9eb8dbe62fc1b6c0f1ef8c3f8c2dcc17617a07ee0c587217094edfb66f8
ripemd-160 d0a1a99b8f608c7ddbd1db02de1b8784577fcb58

221622650 as geometric shapes

Circle

Radius = n
Diameter 443245300
Circumference 1392496178.2182
Area 1.543043465658E+17

Sphere

Radius = n
Volume 4.559645092324E+25
Surface area 6.1721738626318E+17
Circumference 1392496178.2182

Square

Length = n
Perimeter 886490600
Area 49116598993022500
Diagonal 313421757.35907

Cube

Length = n
Surface area 294699593958135000
Volume 1.0885350827821E+25
Space diagonal 383861689.90805

Equilateral Triangle

Length = n
Perimeter 664867950
Area 2.1268111237725E+16
Altitude 191930844.95403

Triangular Pyramid

Length = n
Surface area 2.1268111237725E+16
Volume 1.2828508976578E+24
Height 104473919.11969