221550068 (number)

221550068 is an even 9-digits composite number following 221550067 and preceding 221550069. In scientific notation, it is written as 2.21550068 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 110194680 positive integers (up to 221550068) that are relatively prime to 221550068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21550068 × 10^8
Engineering notation 2.21550068 × 10^6

Prime Factorization of 221550068

Prime Factorization 2 × 2 × 191 × 289987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 110775034
Product of the distinct prime numbers

The prime factorization of 221550068 is 2 × 2 × 191 × 289987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 45, 97, 792, 714, 2641, 4933, 89329, 74031, 652513, 146814, 9378579, 1851468, 8792529, 23144983, 254861860, 226557206, 444129132, 6940584565

Basic calculations (n = 221550068)

Multiplication

n×y
n×2 443100136
n×3 664650204
n×4 886200272
n×5 1107750340

Division

n÷y
n÷2 110775034
n÷3 73850022.666667
n÷3 55387517
n÷5 44310013.6

Exponentiation

ny
n2 49084432630804624
n3 1.0874659387096E+25
n4 2.409281526688E+33
n5 5.3377648606887E+41

Nth Root

y√n
2√n 14884.55803845
3√n 605.09555488181
4√n 122.00228702139
5√n 46.676080215752

Divisors of 221550068

1, 2, 4, 191, 382, 764, 289987, 579974, 1159948, 55387517, 110775034, 221550068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221550067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221550068 can be divided by 12 positive divisors. The sum of these divisors (counting 221550068) is 1, the average is 0.083333333333333.

Base conversion 221550068

Base System Value
2 Binary 1101001101001001010111110100
3 Ternary 120102212220120002
4 Quaternary 31031021113310
5 Quinary 423204100233
6 Senary 33552330432
8 Octal 1515112764
10 Decimal 221550068
12 Duodecimal 62243a18
16 Hexadecimal d3495f4
20 Vigesimal 394df38
36 Base36 3nwl4k

Cryptographic Hash Functions

md5 6ee6308b4611d7686abd8efcc0ce11d0
sha1 03a01a1e7a2f6927681bb22196bc27bd9fa48a3f
sha256 538bf62710b6ed372971e46162fe1f525b13f0325653db516c7ed0c1bcf1042e
sha512 28d055bd6f68a41b414ec3c42b58e067ab18a4dbf446dd157157eda5fdd27ccd30c162e8d94ed63d32c3e33d8f328c09993d9233c4eeedb93e3c580eba98bbc6
ripemd-160 22cc7e5c618ba024c17e4547d2e99bca341143c7

221550068 as geometric shapes

Circle

Radius = n
Diameter 443100136
Circumference 1392040132.0622
Area 1.5420329295856E+17

Sphere

Radius = n
Volume 4.5551666721057E+25
Surface area 6.1681317183424E+17
Circumference 1392040132.0622

Square

Length = n
Perimeter 886200272
Area 49084432630804624
Diagonal 313319110.91028

Cube

Length = n
Surface area 294506595784827744
Volume 1.0874659387096E+25
Space diagonal 383735974.19634

Equilateral Triangle

Length = n
Perimeter 664650204
Area 2.1254182794311E+16
Altitude 191867987.09817

Triangular Pyramid

Length = n
Surface area 2.1254182794311E+16
Volume 1.2815908992849E+24
Height 104439703.63676