222457428 (number)

222457428 is an even 9-digits composite number following 222457427 and preceding 222457429. In scientific notation, it is written as 2.22457428 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 73645200 positive integers (up to 222457428) that are relatively prime to 222457428.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million four hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 2.22457428 × 10^8
Engineering notation 2.22457428 × 10^6

Prime Factorization of 222457428

Prime Factorization 2 × 2 × 81 × 151 × 4547

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 111228714
Product of the distinct prime numbers

The prime factorization of 222457428 is 2 × 2 × 81 × 151 × 4547. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 28, 9, 151, 278, 5638, 1704, 65887, 38589, 734509, 548689, 8728366, 4980764, 4348759, 66249151, 359712546, 712537175, 9550712899, 2271904968

Basic calculations (n = 222457428)

Multiplication

n×y
n×2 444914856
n×3 667372284
n×4 889829712
n×5 1112287140

Division

n÷y
n÷2 111228714
n÷3 74152476
n÷3 55614357
n÷5 44491485.6

Exponentiation

ny
n2 49487307272375184
n3 1.1008819094458E+25
n4 2.4489935810705E+33
n5 5.4479681323345E+41

Nth Root

y√n
2√n 14915.006805228
3√n 605.92048755813
4√n 122.12701095674
5√n 46.714250185493

Divisors of 222457428

1, 2, 4, 81, 151, 162, 302, 324, 604, 4547, 9094, 12231, 18188, 24462, 48924, 368307, 686597, 736614, 1373194, 1473228, 2746388, 55614357, 111228714, 222457428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222457427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222457428 can be divided by 24 positive divisors. The sum of these divisors (counting 222457428) is 1, the average is 0.041666666666667.

Base conversion 222457428

Base System Value
2 Binary 1101010000100110111001010100
3 Ternary 120111121000020000
4 Quaternary 31100212321110
5 Quinary 423422114203
6 Senary 34024011300
8 Octal 1520467124
10 Decimal 222457428
12 Duodecimal 62600b30
16 Hexadecimal d426e54
20 Vigesimal 39a73b8
36 Base36 3og190

Cryptographic Hash Functions

md5 8c320885467bb8b0ff68e55f024ab5e0
sha1 4f3c7b08bc8c5b58b87852b205377b66c57c3b48
sha256 b055b98f8549ea3347067e256bd3af32c340e9a10006f49edccba9d0d2befe71
sha512 5c5b6adf3658a6bf2c1ce84402f87a480bf2095d71622184b5485ef157d625b4e4bb7fbc654f994f8b21dacb2d9610e0a1aca84eaa4b0cc4d29f1e64ee4605a0
ripemd-160 d6e8bf29e6d3de625a1a4c7673fea18686638639

222457428 as geometric shapes

Circle

Radius = n
Diameter 444914856
Circumference 1397741243.0826
Area 1.5546896097283E+17

Sphere

Radius = n
Volume 4.6113633589132E+25
Surface area 6.2187584389134E+17
Circumference 1397741243.0826

Square

Length = n
Perimeter 889829712
Area 49487307272375184
Diagonal 314602311.72824

Cube

Length = n
Surface area 296923843634251104
Volume 1.1008819094458E+25
Space diagonal 385307567.8171

Equilateral Triangle

Length = n
Perimeter 667372284
Area 2.1428632631382E+16
Altitude 192653783.90855

Triangular Pyramid

Length = n
Surface area 2.1428632631382E+16
Volume 1.2974017724246E+24
Height 104867437.24275