222466981 (number)

222466981 is an odd 9-digits composite number following 222466980 and preceding 222466982. In scientific notation, it is written as 2.22466981 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 188193280 positive integers (up to 222466981) that are relatively prime to 222466981.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million four hundred sixty-six thousand nine hundred eighty-one

Notation

Scientific notation 2.22466981 × 10^8
Engineering notation 2.22466981 × 10^6

Prime Factorization of 222466981

Prime Factorization 11 × 17 × 89 × 13367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 222466981
Product of the distinct prime numbers

The prime factorization of 222466981 is 11 × 17 × 89 × 13367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 44, 20, 98, 285, 792, 1537, 25618, 18460, 245534, 761849, 2575748, 7531113, 77274685, 39440999, 900596924, 215173454, 9396067076, 5424986626

Basic calculations (n = 222466981)

Multiplication

n×y
n×2 444933962
n×3 667400943
n×4 889867924
n×5 1112334905

Division

n÷y
n÷2 111233490.5
n÷3 74155660.333333
n÷3 55616745.25
n÷5 44493396.2

Exponentiation

ny
n2 49491557635254361
n3 1.1010237412103E+25
n4 2.4494142771637E+33
n5 5.4491379945891E+41

Nth Root

y√n
2√n 14915.327049716
3√n 605.9291607915
4√n 122.12832206215
5√n 46.714651389059

Divisors of 222466981

1, 11, 17, 89, 187, 979, 1513, 13367, 16643, 147037, 227239, 1189663, 2499629, 13086293, 20224271, 222466981

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222466980
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222466981 can be divided by 16 positive divisors. The sum of these divisors (counting 222466981) is 1, the average is 0.0625.

Base conversion 222466981

Base System Value
2 Binary 1101010000101001001110100101
3 Ternary 120111121111022211
4 Quaternary 31100221032211
5 Quinary 423422420411
6 Senary 34024123421
8 Octal 1520511645
10 Decimal 222466981
12 Duodecimal 62606571
16 Hexadecimal d4293a5
20 Vigesimal 39a8791
36 Base36 3og8md

Cryptographic Hash Functions

md5 eef9295f0f5f82494c14e2e3c8f013bf
sha1 10005df18eb134180248c95db39bdfdf9f3b8f69
sha256 c7ac88b801db9bec62958c94ed140a99ac8228cdfd80e9f2439251c92eea395d
sha512 4967e217b440cda30bab9cc8de5b0087aa39c2c14e5662f2928c2dae21991b283d078203979a22dbf3b87452a38c379414f16b1dca2eebc7462c1403bc2d4d58
ripemd-160 b5e93c24b64bc4fdfb3aebaf2b4264b0e1841b25

222466981 as geometric shapes

Circle

Radius = n
Diameter 444933962
Circumference 1397801266.3518
Area 1.5548231388163E+17

Sphere

Radius = n
Volume 4.6119574624188E+25
Surface area 6.2192925552652E+17
Circumference 1397801266.3518

Square

Length = n
Perimeter 889867924
Area 49491557635254361
Diagonal 314615821.7104

Cube

Length = n
Surface area 296949345811526166
Volume 1.1010237412103E+25
Space diagonal 385324114.09846

Equilateral Triangle

Length = n
Perimeter 667400943
Area 2.1430473092496E+16
Altitude 192662057.04923

Triangular Pyramid

Length = n
Surface area 2.1430473092496E+16
Volume 1.2975689227619E+24
Height 104871940.57013