222968021 (number)

222968021 is an odd 9-digits composite number following 222968020 and preceding 222968022. In scientific notation, it is written as 2.22968021 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 207651600 positive integers (up to 222968021) that are relatively prime to 222968021.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million nine hundred sixty-eight thousand twenty-one

Notation

Scientific notation 2.22968021 × 10^8
Engineering notation 2.22968021 × 10^6

Prime Factorization of 222968021

Prime Factorization 1121 × 198901

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 222968021
Product of the distinct prime numbers

The prime factorization of 222968021 is 1121 × 198901. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 89, 62, 778, 301, 5703, 4811, 11017, 15970, 638800, 205048, 165121, 3173769, 56683254, 38272962, 165279334, 697838313, 6272034261, 1998103664

Basic calculations (n = 222968021)

Multiplication

n×y
n×2 445936042
n×3 668904063
n×4 891872084
n×5 1114840105

Division

n÷y
n÷2 111484010.5
n÷3 74322673.666667
n÷3 55742005.25
n÷5 44593604.2

Exponentiation

ny
n2 49714738388656441
n3 1.1084796833051E+25
n4 2.4715552130526E+33
n5 5.5107777464656E+41

Nth Root

y√n
2√n 14932.113748562
3√n 606.38371081277
4√n 122.19702839497
5√n 46.735674600113

Divisors of 222968021

1, 1121, 198901, 222968021

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 -222968020
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 222968021 can be divided by 4 positive divisors. The sum of these divisors (counting 222968021) is 1, the average is 0.25.

Base conversion 222968021

Base System Value
2 Binary 1101010010100011100011010101
3 Ternary 120112112221121212
4 Quaternary 31102203203111
5 Quinary 424034434041
6 Senary 34042551205
8 Octal 1522434325
10 Decimal 222968021
12 Duodecimal 62808505
16 Hexadecimal d4a38d5
20 Vigesimal 39db011
36 Base36 3oqz85

Cryptographic Hash Functions

md5 29b2ce9fa1108f87806724937a552cb0
sha1 0a8940f2c6f8dda0e5cdbe7de682c7037a3bbf2b
sha256 be2ddb7b48bcf1ae4d4478c1083f383b76429625eb0585c1794b70b84dcb78ef
sha512 689518777ef3ac1b6c13aa71ffcfbd3243bef5ff9d02a7d9a99d00f9cbc0552ca90a9ef017e873d2a10f3c9eb291c335964ff880735cba9e0975e36dbffc44e6
ripemd-160 32a0fde544000a0c91e015b4be72aa33d06f882f

222968021 as geometric shapes

Circle

Radius = n
Diameter 445936042
Circumference 1400949393.5181
Area 1.5618345689694E+17

Sphere

Radius = n
Volume 4.6431888396333E+25
Surface area 6.2473382758777E+17
Circumference 1400949393.5181

Square

Length = n
Perimeter 891872084
Area 49714738388656441
Diagonal 315324399.27369

Cube

Length = n
Surface area 298288430331938646
Volume 1.1084796833051E+25
Space diagonal 386191940.83508

Equilateral Triangle

Length = n
Perimeter 668904063
Area 2.1527113193537E+16
Altitude 193095970.41754

Triangular Pyramid

Length = n
Surface area 2.1527113193537E+16
Volume 1.3063558347876E+24
Height 105108133.09123