221772078 (number)

221772078 is an even 9-digits composite number following 221772077 and preceding 221772079. In scientific notation, it is written as 2.21772078 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 65034000 positive integers (up to 221772078) that are relatively prime to 221772078.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred seventy-two thousand seventy-eight

Notation

Scientific notation 2.21772078 × 10^8
Engineering notation 2.21772078 × 10^6

Prime Factorization of 221772078

Prime Factorization 2 × 9 × 11 × 31 × 36131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221772078
Product of the distinct prime numbers

The prime factorization of 221772078 is 2 × 9 × 11 × 31 × 36131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 44, 29, 870, 255, 1636, 4379, 8636, 45664, 288165, 563532, 7584269, 9336715, 97377430, 90315129, 958907224, 633890836, 1275190267, 6527920586

Basic calculations (n = 221772078)

Multiplication

n×y
n×2 443544156
n×3 665316234
n×4 887088312
n×5 1108860390

Division

n÷y
n÷2 110886039
n÷3 73924026
n÷3 55443019.5
n÷5 44354415.6

Exponentiation

ny
n2 49182854580438084
n3 1.0907383862276E+25
n4 2.4189531846805E+33
n5 5.3645627435132E+41

Nth Root

y√n
2√n 14892.013900074
3√n 605.2976046461
4√n 122.03283943297
5√n 46.6854310641

Divisors of 221772078

1, 2, 9, 11, 18, 22, 31, 62, 99, 198, 279, 341, 558, 682, 3069, 6138, 36131, 72262, 325179, 397441, 650358, 794882, 1120061, 2240122, 3576969, 7153938, 10080549, 12320671, 20161098, 24641342, 110886039, 221772078

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221772077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221772078 can be divided by 32 positive divisors. The sum of these divisors (counting 221772078) is 1, the average is 0.03125.

Base conversion 221772078

Base System Value
2 Binary 1101001101111111100100101110
3 Ternary 120110022012002200
4 Quaternary 31031333210232
5 Quinary 423233201303
6 Senary 34001202330
8 Octal 1515774456
10 Decimal 221772078
12 Duodecimal 623303a6
16 Hexadecimal d37f92e
20 Vigesimal 3961a3i
36 Base36 3o1cfi

Cryptographic Hash Functions

md5 2067f57d72eaa45c7ef0d40169749286
sha1 7e25c1821dcf23f97e79c8663e20fb4ca7194f98
sha256 a3c0eef303a3d3d64aba3c8f25c55325015cbae7aea0eb38578debe9a63d56de
sha512 7dad5bc03833db712491afd4b7565ddf6f240a4e258ba8fb903232ca095d68294106973185bee62fffedbf9d46a049869d0130cd038ff127437b0532c95eafff
ripemd-160 4a661af7b87d2f1303043e38880fff67bd8c06fd

221772078 as geometric shapes

Circle

Radius = n
Diameter 443544156
Circumference 1393435062.0323
Area 1.5451249463248E+17

Sphere

Radius = n
Volume 4.5688742682145E+25
Surface area 6.1804997852992E+17
Circumference 1393435062.0323

Square

Length = n
Perimeter 887088312
Area 49182854580438084
Diagonal 313633080.46326

Cube

Length = n
Surface area 295097127482628504
Volume 1.0907383862276E+25
Space diagonal 384120506.79613

Equilateral Triangle

Length = n
Perimeter 665316234
Area 2.1296800748648E+16
Altitude 192060253.39806

Triangular Pyramid

Length = n
Surface area 2.1296800748648E+16
Volume 1.28544751567E+24
Height 104544360.15442