214897729 (number)

214897729 is an odd 9-digits composite number following 214897728 and preceding 214897730. In scientific notation, it is written as 2.14897729 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 213321360 positive integers (up to 214897729) that are relatively prime to 214897729.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.14897729 × 10^8
Engineering notation 2.14897729 × 10^6

Prime Factorization of 214897729

Prime Factorization 191 × 653 × 1723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214897729
Product of the distinct prime numbers

The prime factorization of 214897729 is 191 × 653 × 1723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 214897729)

Multiplication

n×y
n×2 429795458
n×3 644693187
n×4 859590916
n×5 1074488645

Division

n÷y
n÷2 107448864.5
n÷3 71632576.333333
n÷3 53724432.25
n÷5 42979545.8

Exponentiation

ny
n2 46181033929357441
n3 9.9241993142909E+24
n4 2.1326878947845E+33
n5 4.5830978525497E+41

Nth Root

y√n
2√n 14659.39047164
3√n 598.97763765186
4√n 121.07596983564
5√n 46.392349249386

Divisors of 214897729

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 -214897728
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 214897729 can be divided by 8 positive divisors. The sum of these divisors (counting 214897729) is 1, the average is 0.125.

Base conversion 214897729

Base System Value
2 Binary 1100110011110001010001000001
3 Ternary 112222100221021011
4 Quaternary 30303301101001
5 Quinary 420003211404
6 Senary 33154000521
8 Octal 1463612101
10 Decimal 214897729
12 Duodecimal 5bb76141
16 Hexadecimal ccf1441
20 Vigesimal 3732469
36 Base36 3jy05d

Cryptographic Hash Functions

md5 6a6b84a4e48bff502c33a9452ee7ee69
sha1 2623bb73b65d46e31be15ecd41d6c5eee6526a62
sha256 da1f80c68c8842491e200267bf6bcbc5ac6fddc9db1342ef6e13d4f215e4e6ed
sha512 09bba0fc52deee0599f536d203047433bde4cf7aac78f05b114faa762a8a8d4b4553e037f662953fbe1e59512257bb5c0ee901eda7cb5855d45dea4c5af5edbc
ripemd-160 d3d411bf90154869a8591add312ac98d2a0983f3

214897729 as geometric shapes

Circle

Radius = n
Diameter 429795458
Circumference 1350242253.3991
Area 1.4508199692765E+17

Sphere

Radius = n
Volume 4.1570388878049E+25
Surface area 5.803279877106E+17
Circumference 1350242253.3991

Square

Length = n
Perimeter 859590916
Area 46181033929357441
Diagonal 303911282.87498

Cube

Length = n
Surface area 277086203576144646
Volume 9.9241993142909E+24
Space diagonal 372213785.05917

Equilateral Triangle

Length = n
Perimeter 644693187
Area 1.9996974277927E+16
Altitude 186106892.52958

Triangular Pyramid

Length = n
Surface area 1.9996974277927E+16
Volume 1.169578105497E+24
Height 101303760.95833