222521808 (number)

222521808 is an even 9-digits composite number following 222521807 and preceding 222521809. In scientific notation, it is written as 2.22521808 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 74173920 positive integers (up to 222521808) that are relatively prime to 222521808.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million five hundred twenty-one thousand eight hundred eight

Notation

Scientific notation 2.22521808 × 10^8
Engineering notation 2.22521808 × 10^6

Prime Factorization of 222521808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 4635871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 27815226
Product of the distinct prime numbers

The prime factorization of 222521808 is 2 × 2 × 2 × 2 × 3 × 4635871. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 3, 6, 167, 724, 4712, 6651, 63173, 78477, 263220, 674823, 3443022, 8568640, 11124839, 36966506, 417455069, 354443888, 5167953486, 6705667059

Basic calculations (n = 222521808)

Multiplication

n×y
n×2 445043616
n×3 667565424
n×4 890087232
n×5 1112609040

Division

n÷y
n÷2 111260904
n÷3 74173936
n÷3 55630452
n÷5 44504361.6

Exponentiation

ny
n2 49515955035588864
n3 1.1018379839366E+25
n4 2.4518298030865E+33
n5 5.4558560069108E+41

Nth Root

y√n
2√n 14917.164878086
3√n 605.97893379481
4√n 122.1358459998
5√n 46.716953727799

Divisors of 222521808

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4635871, 9271742, 13907613, 18543484, 27815226, 37086968, 55630452, 74173936, 111260904, 222521808

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222521807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222521808 can be divided by 20 positive divisors. The sum of these divisors (counting 222521808) is 1, the average is 0.05.

Base conversion 222521808

Base System Value
2 Binary 1101010000110110100111010000
3 Ternary 120111201021112110
4 Quaternary 31100312213100
5 Quinary 423431144213
6 Senary 34025225320
8 Octal 1520664720
10 Decimal 222521808
12 Duodecimal 62632240
16 Hexadecimal d4369d0
20 Vigesimal 39af4a8
36 Base36 3ohexc

Cryptographic Hash Functions

md5 8fde569a99d8182ac361899f46660e10
sha1 ff17651a49d21e5bb7552eab3f34cacedd52bc59
sha256 5d27cf93f0b5502cd10be86fffd9122cfd930d38a09b122a6576e6de9fd2353f
sha512 e15389a9332f498aacc63025a0056182fd0d76d72553b531ad818786470be9e961ffbc40dcaa432215acae0d8ebaa3b92ba24256b97821de4a2a39fdb69032c4
ripemd-160 7799df3318cc9d6f982b36dd96de0030eb17ddd3

222521808 as geometric shapes

Circle

Radius = n
Diameter 445043616
Circumference 1398145754.5526
Area 1.5555896057529E+17

Sphere

Radius = n
Volume 4.6153681543752E+25
Surface area 6.2223584230115E+17
Circumference 1398145754.5526

Square

Length = n
Perimeter 890087232
Area 49515955035588864
Diagonal 314693358.79738

Cube

Length = n
Surface area 297095730213533184
Volume 1.1018379839366E+25
Space diagonal 385419077.24809

Equilateral Triangle

Length = n
Perimeter 667565424
Area 2.1441037476734E+16
Altitude 192709538.62404

Triangular Pyramid

Length = n
Surface area 2.1441037476734E+16
Volume 1.2985285170175E+24
Height 104897786.26579