222531381 (number)

222531381 is an odd 9-digits composite number following 222531380 and preceding 222531382. In scientific notation, it is written as 2.22531381 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 146869200 positive integers (up to 222531381) that are relatively prime to 222531381.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million five hundred thirty-one thousand three hundred eighty-one

Notation

Scientific notation 2.22531381 × 10^8
Engineering notation 2.22531381 × 10^6

Prime Factorization of 222531381

Prime Factorization 81 × 3 × 101 × 9067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 222531381
Product of the distinct prime numbers

The prime factorization of 222531381 is 81 × 3 × 101 × 9067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 81, 81, 532, 424, 2498, 5375, 67345, 10036, 334266, 193298, 1753022, 7238619, 96767480, 36587326, 495091447, 519168903, 1546518100, 4833671013

Basic calculations (n = 222531381)

Multiplication

n×y
n×2 445062762
n×3 667594143
n×4 890125524
n×5 1112656905

Division

n÷y
n÷2 111265690.5
n÷3 74177127
n÷3 55632845.25
n÷5 44506276.2

Exponentiation

ny
n2 49520215529767161
n3 1.1019801949257E+25
n4 2.4522517461146E+33
n5 5.4570296762254E+41

Nth Root

y√n
2√n 14917.4857466
3√n 605.98762350961
4√n 122.13715956497
5√n 46.717355678247

Divisors of 222531381

1, 3, 81, 101, 243, 303, 8181, 9067, 24543, 27201, 734427, 915767, 2203281, 2747301, 74177127, 222531381

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 -222531380
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 222531381 can be divided by 16 positive divisors. The sum of these divisors (counting 222531381) is 1, the average is 0.0625.

Base conversion 222531381

Base System Value
2 Binary 1101010000111000111100110101
3 Ternary 120111201202200000
4 Quaternary 31100320330311
5 Quinary 423432001011
6 Senary 34025341513
8 Octal 1520707465
10 Decimal 222531381
12 Duodecimal 62637899
16 Hexadecimal d438f35
20 Vigesimal 39ag891
36 Base36 3ohmb9

Cryptographic Hash Functions

md5 5a928cd1acd4a017d4fb3c1e090882d2
sha1 7690b6a487789b9615f6d3ea99b20fe34ed51ca5
sha256 639118b8fc7e650ff6809ff333d121caa4c397dc9147e616a79f63e25afad28e
sha512 a1f7acb4367b1081ae2b02d4089dfc28cf6c280d5dd38775db5ef1e63173a0bcc022ee78b9eae9b1fde317076613dc6b1cfd8f12468c5cc783b6ca8b2e90bf70
ripemd-160 3155768babf7c32ad64e60b70ae8a47b95230f45

222531381 as geometric shapes

Circle

Radius = n
Diameter 445062762
Circumference 1398205903.4856
Area 1.555723453125E+17

Sphere

Radius = n
Volume 4.6159638463733E+25
Surface area 6.2228938125E+17
Circumference 1398205903.4856

Square

Length = n
Perimeter 890125524
Area 49520215529767161
Diagonal 314706897.06381

Cube

Length = n
Surface area 297121293178602966
Volume 1.1019801949257E+25
Space diagonal 385435658.17047

Equilateral Triangle

Length = n
Perimeter 667594143
Area 2.144288232483E+16
Altitude 192717829.08523

Triangular Pyramid

Length = n
Surface area 2.144288232483E+16
Volume 1.2986961142754E+24
Height 104902299.02127