216221570 (number)

216221570 is an even 9-digits composite number following 216221569 and preceding 216221571. In scientific notation, it is written as 2.16221570 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 86488624 positive integers (up to 216221570) that are relatively prime to 216221570.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16221570 × 10^8
Engineering notation 2.16221570 × 10^6

Prime Factorization of 216221570

Prime Factorization 2 × 5 × 21622157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216221570
Product of the distinct prime numbers

The prime factorization of 216221570 is 2 × 5 × 21622157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 58, 72, 543, 428, 7132, 9722, 97762, 97128, 495409, 400066, 8898105, 1322412, 51563041, 2005369, 214228085, 483148048, 5209255545, 5147986207

Basic calculations (n = 216221570)

Multiplication

n×y
n×2 432443140
n×3 648664710
n×4 864886280
n×5 1081107850

Division

n÷y
n÷2 108110785
n÷3 72073856.666667
n÷3 54055392.5
n÷5 43244314

Exponentiation

ny
n2 46751767333264900
n3 1.0108740533073E+25
n4 2.1857277487837E+33
n5 4.7260148543458E+41

Nth Root

y√n
2√n 14704.47448908
3√n 600.20508729809
4√n 121.26200760782
5√n 46.449367361126

Divisors of 216221570

1, 2, 5, 10, 21622157, 43244314, 108110785, 216221570

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 -216221569
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 216221570 can be divided by 8 positive divisors. The sum of these divisors (counting 216221570) is 1, the average is 0.125.

Base conversion 216221570

Base System Value
2 Binary 1100111000110100011110000010
3 Ternary 120001212012020022
4 Quaternary 30320310132002
5 Quinary 420323042240
6 Senary 33242213442
8 Octal 1470643602
10 Decimal 216221570
12 Duodecimal 604b4282
16 Hexadecimal ce34782
20 Vigesimal 37b7dia
36 Base36 3kqdmq

Cryptographic Hash Functions

md5 7784171fcdb97ec022792ef0d9648fed
sha1 5ab360f6b1f7fb2f89c70b0dadd57fc0fabab8c8
sha256 4904e791f170c022ccb3419955655ef9b811f1336d31057198ac02b3e6b53176
sha512 a078f5c2a93e59db15eac8664948050e5a6b955eed14dc0d31c5f8a3555974426efcca604ead3ca5703e843a81976744d94bd4393e18d93ec9dbed8d81a70dc7
ripemd-160 8de6d7f69d925d24e003f9584fbecc67f9b7f4ac

216221570 as geometric shapes

Circle

Radius = n
Diameter 432443140
Circumference 1358560191.7193
Area 1.4687500879652E+17

Sphere

Radius = n
Volume 4.2343393327664E+25
Surface area 5.875000351861E+17
Circumference 1358560191.7193

Square

Length = n
Perimeter 864886280
Area 46751767333264900
Diagonal 305783476.7716

Cube

Length = n
Surface area 280510603999589400
Volume 1.0108740533073E+25
Space diagonal 374506744.93231

Equilateral Triangle

Length = n
Perimeter 648664710
Area 2.0244109091213E+16
Altitude 187253372.46616

Triangular Pyramid

Length = n
Surface area 2.0244109091213E+16
Volume 1.1913264966986E+24
Height 101927825.59053