221550072 (number)

221550072 is an even 9-digits composite number following 221550071 and preceding 221550073. In scientific notation, it is written as 2.21550072 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 73850016 positive integers (up to 221550072) that are relatively prime to 221550072.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fifty thousand seventy-two

Notation

Scientific notation 2.21550072 × 10^8
Engineering notation 2.21550072 × 10^6

Prime Factorization of 221550072

Prime Factorization 2 × 2 × 2 × 3 × 9231253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55387518
Product of the distinct prime numbers

The prime factorization of 221550072 is 2 × 2 × 2 × 3 × 9231253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 12, 80, 247, 693, 3445, 9016, 85001, 7586, 180857, 568577, 1130977, 8491477, 48309809, 89481291, 609266038, 788344381, 9659008778, 3253659959

Basic calculations (n = 221550072)

Multiplication

n×y
n×2 443100144
n×3 664650216
n×4 886200288
n×5 1107750360

Division

n÷y
n÷2 110775036
n÷3 73850024
n÷3 55387518
n÷5 44310014.4

Exponentiation

ny
n2 49084434403205184
n3 1.0874659976109E+25
n4 2.4092817006826E+33
n5 5.337765342545E+41

Nth Root

y√n
2√n 14884.558172818
3√n 605.0955585234
4√n 122.00228757207
5√n 46.676080384295

Divisors of 221550072

1, 2, 3, 4, 6, 8, 12, 24, 9231253, 18462506, 27693759, 36925012, 55387518, 73850024, 110775036, 221550072

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 -221550071
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 221550072 can be divided by 16 positive divisors. The sum of these divisors (counting 221550072) is 1, the average is 0.0625.

Base conversion 221550072

Base System Value
2 Binary 1101001101001001010111111000
3 Ternary 120102212220120020
4 Quaternary 31031021113320
5 Quinary 423204100242
6 Senary 33552330440
8 Octal 1515112770
10 Decimal 221550072
12 Duodecimal 62243a20
16 Hexadecimal d3495f8
20 Vigesimal 394df3c
36 Base36 3nwl4o

Cryptographic Hash Functions

md5 e2ca0a9adce617045945e9ffbc34c379
sha1 5bf4f6f94f76ac807d8f0dcbeafeea3be928f273
sha256 97d390d114518bf48a90702cedc8e5bb58deea7c78347f3cb8364a9af09aa00b
sha512 aa10f9a498425f5fed01390bc800b1bdba05ba1b150b67eaab5de8e3c106458ba9fd069258a5193fa54efaab393f69432486169bfdd5f4829a978ae84614009a
ripemd-160 aebed2a47f0abe7b71644698244b0467396eac1d

221550072 as geometric shapes

Circle

Radius = n
Diameter 443100144
Circumference 1392040157.195
Area 1.5420329852672E+17

Sphere

Radius = n
Volume 4.555166918831E+25
Surface area 6.1681319410688E+17
Circumference 1392040157.195

Square

Length = n
Perimeter 886200288
Area 49084434403205184
Diagonal 313319116.56714

Cube

Length = n
Surface area 294506606419231104
Volume 1.0874659976109E+25
Space diagonal 383735981.12454

Equilateral Triangle

Length = n
Perimeter 664650216
Area 2.1254183561783E+16
Altitude 191867990.56227

Triangular Pyramid

Length = n
Surface area 2.1254183561783E+16
Volume 1.2815909687008E+24
Height 104439705.52238