216222749 (number)

216222749 is an odd 9-digits composite number following 216222748 and preceding 216222750. In scientific notation, it is written as 2.16222749 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 214505200 positive integers (up to 216222749) that are relatively prime to 216222749.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-two thousand seven hundred forty-nine

Notation

Scientific notation 2.16222749 × 10^8
Engineering notation 2.16222749 × 10^6

Prime Factorization of 216222749

Prime Factorization 167 × 1847 × 701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216222749
Product of the distinct prime numbers

The prime factorization of 216222749 is 167 × 1847 × 701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 26, 48, 922, 481, 7058, 3835, 34670, 47960, 471542, 967078, 117834, 5894443, 53484962, 62965570, 383119806, 463592883, 9969109484, 30981200

Basic calculations (n = 216222749)

Multiplication

n×y
n×2 432445498
n×3 648668247
n×4 864890996
n×5 1081113745

Division

n÷y
n÷2 108111374.5
n÷3 72074249.666667
n÷3 54055687.25
n÷5 43244549.8

Exponentiation

ny
n2 46752277185117001
n3 1.0108905894976E+25
n4 2.185775421994E+33
n5 4.7261437044018E+41

Nth Root

y√n
2√n 14704.514578863
3√n 600.20617821686
4√n 121.26217291003
5√n 46.44941801628

Divisors of 216222749

1, 167, 701, 1847, 117067, 308449, 1294747, 216222749

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 -216222748
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 216222749 can be divided by 8 positive divisors. The sum of these divisors (counting 216222749) is 1, the average is 0.125.

Base conversion 216222749

Base System Value
2 Binary 1100111000110100110000011101
3 Ternary 120001212020211222
4 Quaternary 30320310300131
5 Quinary 420323111444
6 Senary 33242223125
8 Octal 1470646035
10 Decimal 216222749
12 Duodecimal 604b4aa5
16 Hexadecimal ce34c1d
20 Vigesimal 37b7gh9
36 Base36 3kqejh

Cryptographic Hash Functions

md5 2fa9e59a2807b71aed488e5bde214b29
sha1 daa10b69cc96c0d30a59557f4721843e5d14b343
sha256 af14cca78e5949d3bb0b2b8e91e576b21de2138dd95b61f70ba2d8e981f265c0
sha512 ab85a49471e8990e7a29f726fb4d945823ef7c95b97484432a9c80cbdbcb2d6b3340fadf1554ca949d85ff85c131b3924b1b38ece6850ab140ddff50c1b056fb
ripemd-160 c376ba2699a70136c948e16be009335a62289838

216222749 as geometric shapes

Circle

Radius = n
Diameter 432445498
Circumference 1358567599.5948
Area 1.4687661054336E+17

Sphere

Radius = n
Volume 4.2344085993983E+25
Surface area 5.8750644217343E+17
Circumference 1358567599.5948

Square

Length = n
Perimeter 864890996
Area 46752277185117001
Diagonal 305785144.12939

Cube

Length = n
Surface area 280513663110702006
Volume 1.0108905894976E+25
Space diagonal 374508787.02021

Equilateral Triangle

Length = n
Perimeter 648668247
Area 2.0244329863541E+16
Altitude 187254393.51011

Triangular Pyramid

Length = n
Surface area 2.0244329863541E+16
Volume 1.1913459847857E+24
Height 101928381.37646