222278894 (number)

222278894 is an even 9-digits composite number following 222278893 and preceding 222278895. In scientific notation, it is written as 2.22278894 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 111139446 positive integers (up to 222278894) that are relatively prime to 222278894.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million two hundred seventy-eight thousand eight hundred ninety-four

Notation

Scientific notation 2.22278894 × 10^8
Engineering notation 2.22278894 × 10^6

Prime Factorization of 222278894

Prime Factorization 2 × 111139447

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 222278894
Product of the distinct prime numbers

The prime factorization of 222278894 is 2 × 111139447. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 81, 67, 915, 952, 6596, 5967, 9375, 7844, 564439, 62038, 1183970, 9375212, 49656407, 89899396, 487973151, 577936984, 4121608309, 6066873260

Basic calculations (n = 222278894)

Multiplication

n×y
n×2 444557788
n×3 666836682
n×4 889115576
n×5 1111394470

Division

n÷y
n÷2 111139447
n÷3 74092964.666667
n÷3 55569723.5
n÷5 44455778.8

Exponentiation

ny
n2 49407906717863236
n3 1.0982334860102E+25
n4 2.4411412462411E+33
n5 5.4261417631225E+41

Nth Root

y√n
2√n 14909.020558038
3√n 605.75834962819
4√n 122.10250021207
5√n 46.706749639746

Divisors of 222278894

1, 2, 111139447, 222278894

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 -222278893
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 222278894 can be divided by 4 positive divisors. The sum of these divisors (counting 222278894) is 1, the average is 0.25.

Base conversion 222278894

Base System Value
2 Binary 1101001111111011010011101110
3 Ternary 120111020221022122
4 Quaternary 31033323103232
5 Quinary 423400411034
6 Senary 34020112542
8 Octal 1517732356
10 Decimal 222278894
12 Duodecimal 62535752
16 Hexadecimal d3fb4ee
20 Vigesimal 3994h4e
36 Base36 3oc7hq

Cryptographic Hash Functions

md5 e1c1c86d8c8870fe6de13180b4b682d8
sha1 1929747ef339544079f4b75a4eb271546ded5f04
sha256 e3cc3c908ee3704acdf4b5ba43edf52315bd8a1a265d6fe4f3f95af2973e410d
sha512 530101c270253d979ec1ccd12ca8d804906f77c1676531858af74fa5b5d8896c11f6063f4a792fe6bc3e54bba1ac783b9826ce5f421f3a5df3cc77542c9cec98
ripemd-160 3ff5ca716ab4df7871b0eb8336dd489adcb0f455

222278894 as geometric shapes

Circle

Radius = n
Diameter 444557788
Circumference 1396619480.8769
Area 1.5521951677409E+17

Sphere

Radius = n
Volume 4.6002696687679E+25
Surface area 6.2087806709636E+17
Circumference 1396619480.8769

Square

Length = n
Perimeter 889115576
Area 49407906717863236
Diagonal 314349826.52409

Cube

Length = n
Surface area 296447440307179416
Volume 1.0982334860102E+25
Space diagonal 384998337.85822

Equilateral Triangle

Length = n
Perimeter 666836682
Area 2.1394251182741E+16
Altitude 192499168.92911

Triangular Pyramid

Length = n
Surface area 2.1394251182741E+16
Volume 1.2942805754732E+24
Height 104783275.50803