214928749 (number)

214928749 is an odd 9-digits composite number following 214928748 and preceding 214928750. In scientific notation, it is written as 2.14928749 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 177627744 positive integers (up to 214928749) that are relatively prime to 214928749.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred twenty-eight thousand seven hundred forty-nine

Notation

Scientific notation 2.14928749 × 10^8
Engineering notation 2.14928749 × 10^6

Prime Factorization of 214928749

Prime Factorization 49 × 43 × 83 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 214928749
Product of the distinct prime numbers

The prime factorization of 214928749 is 49 × 43 × 83 × 1229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 76, 39, 478, 896, 4969, 6657, 58782, 99430, 663527, 756116, 2135728, 3867924, 99455078, 21732822, 667985748, 202041526, 3080931699, 2030539775

Basic calculations (n = 214928749)

Multiplication

n×y
n×2 429857498
n×3 644786247
n×4 859714996
n×5 1074643745

Division

n÷y
n÷2 107464374.5
n÷3 71642916.333333
n÷3 53732187.25
n÷5 42985749.8

Exponentiation

ny
n2 46194367146705001
n3 9.928497541688E+24
n4 2.1339195560846E+33
n5 4.5864066065589E+41

Nth Root

y√n
2√n 14660.448458352
3√n 599.00645661995
4√n 121.08033885959
5√n 46.39368849815

Divisors of 214928749

1, 43, 49, 83, 1229, 2107, 3569, 4067, 52847, 60221, 102007, 174881, 2589503, 4386301, 4998343, 214928749

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 -214928748
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 214928749 can be divided by 16 positive divisors. The sum of these divisors (counting 214928749) is 1, the average is 0.0625.

Base conversion 214928749

Base System Value
2 Binary 1100110011111000110101101101
3 Ternary 112222102111211001
4 Quaternary 30303320311231
5 Quinary 420010204444
6 Senary 33154400301
8 Octal 1463706555
10 Decimal 214928749
12 Duodecimal 5bb90091
16 Hexadecimal ccf8d6d
20 Vigesimal 37361h9
36 Base36 3jyo31

Cryptographic Hash Functions

md5 92c2ffa9300029e1d21c95cabc75c6a1
sha1 f1483b0e1af8a31f826a7d99d1c4f58a1a82712d
sha256 130d76673f77eb03ddf1f841d4f23cd31368005f693bdd7aa5a66224d2299805
sha512 0a1bf9b1a4797d7c56b4e2f4df61a43bf4d579f53ef02f127539526dfaa2667611a919a3e6abc4148b5a6e289b3d3a30314758bd2f83a6c414ebc04e1cb2112a
ripemd-160 1f97d9794699461524deeafc087e056c4b12f236

214928749 as geometric shapes

Circle

Radius = n
Diameter 429857498
Circumference 1350437157.8073
Area 1.4512388446532E+17

Sphere

Radius = n
Volume 4.1588393250868E+25
Surface area 5.8049553786127E+17
Circumference 1350437157.8073

Square

Length = n
Perimeter 859714996
Area 46194367146705001
Diagonal 303955151.77968

Cube

Length = n
Surface area 277166202880230006
Volume 9.928497541688E+24
Space diagonal 372267513.27522

Equilateral Triangle

Length = n
Perimeter 644786247
Area 2.0002747730396E+16
Altitude 186133756.63761

Triangular Pyramid

Length = n
Surface area 2.0002747730396E+16
Volume 1.1700846564536E+24
Height 101318383.92656