221636152 (number)

221636152 is an even 9-digits composite number following 221636151 and preceding 221636153. In scientific notation, it is written as 2.21636152 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 8 positive divisors. There are 110818072 positive integers (up to 221636152) that are relatively prime to 221636152.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million six hundred thirty-six thousand one hundred fifty-two

Notation

Scientific notation 2.21636152 × 10^8
Engineering notation 2.21636152 × 10^6

Prime Factorization of 221636152

Prime Factorization 2 × 2 × 2 × 27704519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55409038
Product of the distinct prime numbers

The prime factorization of 221636152 is 2 × 2 × 2 × 27704519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 94, 61, 868, 163, 9016, 7947, 2122, 39770, 489225, 330279, 6706431, 2132799, 94487222, 73789039, 1783666, 394385379, 7348433001, 9886313789

Basic calculations (n = 221636152)

Multiplication

n×y
n×2 443272304
n×3 664908456
n×4 886544608
n×5 1108180760

Division

n÷y
n÷2 110818076
n÷3 73878717.333333
n÷3 55409038
n÷5 44327230.4

Exponentiation

ny
n2 49122583873367104
n3 1.088734046599E+25
n4 2.413028246396E+33
n5 5.3481429519851E+41

Nth Root

y√n
2√n 14887.449479343
3√n 605.17391534936
4√n 122.01413639142
5√n 46.679706880711

Divisors of 221636152

1, 2, 4, 8, 27704519, 55409038, 110818076, 221636152

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221636151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221636152 can be divided by 8 positive divisors. The sum of these divisors (counting 221636152) is 1, the average is 0.125.

Base conversion 221636152

Base System Value
2 Binary 1101001101011110011000111000
3 Ternary 120110001021122101
4 Quaternary 31031132120320
5 Quinary 423214324102
6 Senary 33554233144
8 Octal 1515363070
10 Decimal 221636152
12 Duodecimal 622857b4
16 Hexadecimal d35e638
20 Vigesimal 3954a7c
36 Base36 3nyfjs

Cryptographic Hash Functions

md5 7670701abccb2f69a6c14a267540c2dd
sha1 f819036af7990e3fc5bd6c5a3281726aa73a51bb
sha256 1f28fdd6dc15a9cef6d50b30d020e859274cbe47bfb13e3b0297df786fc226ef
sha512 c7dd4d7cfda101c1d585e72f6c2ccc1f1737240ca8f6204704e770a469346aa638a3206a0a6e6fb6b02d1c9db00e19242a9fc93e0ca93eff5b3506cc0d4af5a7
ripemd-160 4bf78739a806879fc2f7a6efd23b53732ec623af

221636152 as geometric shapes

Circle

Radius = n
Diameter 443272304
Circumference 1392581013.7862
Area 1.5432314862192E+17

Sphere

Radius = n
Volume 4.5604785100115E+25
Surface area 6.1729259448767E+17
Circumference 1392581013.7862

Square

Length = n
Perimeter 886544608
Area 49122583873367104
Diagonal 313440852.07058

Cube

Length = n
Surface area 294735503240202624
Volume 1.088734046599E+25
Space diagonal 383885076.05806

Equilateral Triangle

Length = n
Perimeter 664908456
Area 2.1270702766934E+16
Altitude 191942538.02903

Triangular Pyramid

Length = n
Surface area 2.1270702766934E+16
Volume 1.2830853787647E+24
Height 104480284.02353