221260897 (number)

221260897 is an odd 9-digits composite number following 221260896 and preceding 221260898. In scientific notation, it is written as 2.21260897 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 177598080 positive integers (up to 221260897) that are relatively prime to 221260897.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred sixty thousand eight hundred ninety-seven

Notation

Scientific notation 2.21260897 × 10^8
Engineering notation 2.21260897 × 10^6

Prime Factorization of 221260897

Prime Factorization 11 × 23 × 13 × 67273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221260897
Product of the distinct prime numbers

The prime factorization of 221260897 is 11 × 23 × 13 × 67273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 89, 6, 209, 207, 7794, 9161, 60771, 75288, 962016, 330693, 9414734, 3344954, 84628599, 6845912, 729821205, 517243042, 8236117323, 1877733307

Basic calculations (n = 221260897)

Multiplication

n×y
n×2 442521794
n×3 663782691
n×4 885043588
n×5 1106304485

Division

n÷y
n÷2 110630448.5
n÷3 73753632.333333
n÷3 55315224.25
n÷5 44252179.4

Exponentiation

ny
n2 48956384541244609
n3 1.0832133557473E+25
n4 2.3967275873502E+33
n5 5.3030209584175E+41

Nth Root

y√n
2√n 14874.841074781
3√n 604.83217984909
4√n 121.96245764489
5√n 46.663889363149

Divisors of 221260897

1, 11, 13, 23, 143, 253, 299, 3289, 67273, 740003, 874549, 1547279, 9620039, 17020069, 20114627, 221260897

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 -221260896
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 221260897 can be divided by 16 positive divisors. The sum of these divisors (counting 221260897) is 1, the average is 0.0625.

Base conversion 221260897

Base System Value
2 Binary 1101001100000010110001100001
3 Ternary 120102100012220001
4 Quaternary 31030002301201
5 Quinary 423120322042
6 Senary 33542220001
8 Octal 1514026141
10 Decimal 221260897
12 Duodecimal 62124601
16 Hexadecimal d302c61
20 Vigesimal 392hc4h
36 Base36 3nqe01

Cryptographic Hash Functions

md5 bb9795e50c30eacd3ffa393645d28f22
sha1 da0d7f1156642ca59750d0c62fdd2d4d247cf24c
sha256 f18779857ba29a79d6eb2d10859eb0a7e6adec87ca9577d95f5a52acf37ee22c
sha512 1e05b9be1a34cc00754726a9cf3ce85c617e85bbc54d6798498cdfb5eca88ececd0e64681fc181cf28c6df83fc7177235e0e938ba09e3ef21221d7bfacc16dfa
ripemd-160 8a3da34881b9a5cfde837bc8aeffc75454c7afe8

221260897 as geometric shapes

Circle

Radius = n
Diameter 442521794
Circumference 1390223217.0838
Area 1.5380101802109E+17

Sphere

Radius = n
Volume 4.537353494248E+25
Surface area 6.1520407208436E+17
Circumference 1390223217.0838

Square

Length = n
Perimeter 885043588
Area 48956384541244609
Diagonal 312910161.36024

Cube

Length = n
Surface area 293738307247467654
Volume 1.0832133557473E+25
Space diagonal 383235115.33226

Equilateral Triangle

Length = n
Perimeter 663782691
Area 2.1198736345079E+16
Altitude 191617557.66613

Triangular Pyramid

Length = n
Surface area 2.1198736345079E+16
Volume 1.2765791822012E+24
Height 104303387.12008