216221253 (number)

216221253 is an odd 9-digits composite number following 216221252 and preceding 216221254. In scientific notation, it is written as 2.16221253 × 10^8. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 141704208 positive integers (up to 216221253) that are relatively prime to 216221253.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-one thousand two hundred fifty-three

Notation

Scientific notation 2.16221253 × 10^8
Engineering notation 2.16221253 × 10^6

Prime Factorization of 216221253

Prime Factorization 177 × 1221589

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 216221253
Product of the distinct prime numbers

The prime factorization of 216221253 is 177 × 1221589. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 75, 67, 492, 730, 5280, 1108, 23308, 41120, 638068, 967432, 807822, 8895080, 28270274, 18154237, 951079749, 214161159, 492817228, 6762081926

Basic calculations (n = 216221253)

Multiplication

n×y
n×2 432442506
n×3 648663759
n×4 864885012
n×5 1081106265

Division

n÷y
n÷2 108110626.5
n÷3 72073751
n÷3 54055313.25
n÷5 43244250.6

Exponentiation

ny
n2 46751630248890009
n3 1.0108696072208E+25
n4 2.1857149309289E+33
n5 4.7259802106626E+41

Nth Root

y√n
2√n 14704.463710044
3√n 600.20479397998
4√n 121.26196316258
5√n 46.449353741339

Divisors of 216221253

1, 177, 1221589, 216221253

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 -216221252
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 216221253 can be divided by 4 positive divisors. The sum of these divisors (counting 216221253) is 1, the average is 0.25.

Base conversion 216221253

Base System Value
2 Binary 1100111000110100011001000101
3 Ternary 120001212011210120
4 Quaternary 30320310121011
5 Quinary 420323040003
6 Senary 33242212153
8 Octal 1470643105
10 Decimal 216221253
12 Duodecimal 604b4059
16 Hexadecimal ce34645
20 Vigesimal 37b7d2d
36 Base36 3kqddx

Cryptographic Hash Functions

md5 780c3825daab3f7fa038cf129123438c
sha1 e32ba18fe4a119bd6f94a734bff2f5d9a929bbcf
sha256 fa9b072386723d0481c9f82a0d9730157f2a72e2150b229ac8cd6ca6f705cb57
sha512 efaec7be59b03bae64d7b6dbb2955c0081ae760154c295b959acee6a3b7f5041da3d2bfca23f26e535009485de047d80f1dfb3716f365a8a68946bf782599314
ripemd-160 772d788431db988aa6d5ebdf577964677eecf553

216221253 as geometric shapes

Circle

Radius = n
Diameter 432442506
Circumference 1358558199.9496
Area 1.4687457813326E+17

Sphere

Radius = n
Volume 4.2343207090426E+25
Surface area 5.8749831253304E+17
Circumference 1358558199.9496

Square

Length = n
Perimeter 864885012
Area 46751630248890009
Diagonal 305783028.4659

Cube

Length = n
Surface area 280509781493340054
Volume 1.0108696072208E+25
Space diagonal 374506195.8722

Equilateral Triangle

Length = n
Perimeter 648663759
Area 2.0244049731938E+16
Altitude 187253097.9361

Triangular Pyramid

Length = n
Surface area 2.0244049731938E+16
Volume 1.1913212569353E+24
Height 101927676.1553