221514191 (number)

221514191 is an odd 9-digits composite number following 221514190 and preceding 221514192. In scientific notation, it is written as 2.21514191 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 221482800 positive integers (up to 221514191) that are relatively prime to 221514191.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand one hundred ninety-one

Notation

Scientific notation 2.21514191 × 10^8
Engineering notation 2.21514191 × 10^6

Prime Factorization of 221514191

Prime Factorization 10711 × 20681

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221514191
Product of the distinct prime numbers

The prime factorization of 221514191 is 10711 × 20681. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 52, 70, 523, 808, 5660, 6867, 86365, 29330, 39977, 345324, 6651828, 2342588, 93696397, 24300307, 300582035, 233752413, 7966041967, 5506045668

Basic calculations (n = 221514191)

Multiplication

n×y
n×2 443028382
n×3 664542573
n×4 886056764
n×5 1107570955

Division

n÷y
n÷2 110757095.5
n÷3 73838063.666667
n÷3 55378547.75
n÷5 44302838.2

Exponentiation

ny
n2 49068536814384481
n3 1.0869377235992E+25
n4 2.4077213051046E+33
n5 5.3334443705371E+41

Nth Root

y√n
2√n 14883.35281447
3√n 605.06289080524
4√n 121.99734757145
5√n 46.674568407404

Divisors of 221514191

1, 10711, 20681, 221514191

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221514190
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221514191 can be divided by 4 positive divisors. The sum of these divisors (counting 221514191) is 1, the average is 0.25.

Base conversion 221514191

Base System Value
2 Binary 1101001101000000100111001111
3 Ternary 120102211002100022
4 Quaternary 31031000213033
5 Quinary 423201423231
6 Senary 33551452355
8 Octal 1515004717
10 Decimal 221514191
12 Duodecimal 622270bb
16 Hexadecimal d3409cf
20 Vigesimal 394959b
36 Base36 3nvtfz

Cryptographic Hash Functions

md5 0e63a340a3c83e46a1154f07a593f0ce
sha1 9dc481aaa041c7501c76752937d0e9a50362d8eb
sha256 c25dacfed5216f98768c9f52648794781232ce49a37b8333989ca3b1311339ca
sha512 66b3b640e61de09b078e01a680e790edd483276423b8d62df688447390b46e8e48b271c80088fbd84e7cd96eefd76eb57248c516805930499ed307efb16d6194
ripemd-160 3ebc148d9179015ab05818df6ca87556f8d7410b

221514191 as geometric shapes

Circle

Radius = n
Diameter 443028382
Circumference 1391814710.223
Area 1.5415335477847E+17

Sphere

Radius = n
Volume 4.5529540898252E+25
Surface area 6.1661341911388E+17
Circumference 1391814710.223

Square

Length = n
Perimeter 886056764
Area 49068536814384481
Diagonal 313268373.1703

Cube

Length = n
Surface area 294411220886306886
Volume 1.0869377235992E+25
Space diagonal 383673833.40952

Equilateral Triangle

Length = n
Perimeter 664542573
Area 2.1247299703894E+16
Altitude 191836916.70476

Triangular Pyramid

Length = n
Surface area 2.1247299703894E+16
Volume 1.2809683918075E+24
Height 104422791.05677