214890081 (number)

214890081 is an odd 9-digits composite number following 214890080 and preceding 214890082. In scientific notation, it is written as 2.14890081 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 110542080 positive integers (up to 214890081) that are relatively prime to 214890081.

Interesting facts

Basic properties

Name

Name two hundred fourteen million eight hundred ninety thousand eighty-one

Notation

Scientific notation 2.14890081 × 10^8
Engineering notation 2.14890081 × 10^6

Prime Factorization of 214890081

Prime Factorization 51 × 161 × 26171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214890081
Product of the distinct prime numbers

The prime factorization of 214890081 is 51 × 161 × 26171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 29, 82, 352, 237, 9277, 1720, 16200, 51284, 22887, 768127, 158270, 5278605, 72091236, 75353993, 420325088, 497586721, 1903954184, 7825164097

Basic calculations (n = 214890081)

Multiplication

n×y
n×2 429780162
n×3 644670243
n×4 859560324
n×5 1074450405

Division

n÷y
n÷2 107445040.5
n÷3 71630027
n÷3 53722520.25
n÷5 42978016.2

Exponentiation

ny
n2 46177746912186561
n3 9.9231397743573E+24
n4 2.132384309886E+33
n5 4.5822823707452E+41

Nth Root

y√n
2√n 14659.129612634
3√n 598.97053189146
4√n 121.07489257742
5√n 46.392019033018

Divisors of 214890081

1, 51, 161, 8211, 26171, 1334721, 4213531, 214890081

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 -214890080
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 214890081 can be divided by 8 positive divisors. The sum of these divisors (counting 214890081) is 1, the average is 0.125.

Base conversion 214890081

Base System Value
2 Binary 1100110011101111011001100001
3 Ternary 112222100112202220
4 Quaternary 30303233121201
5 Quinary 420002440311
6 Senary 33153501253
8 Octal 1463573141
10 Decimal 214890081
12 Duodecimal 5bb71829
16 Hexadecimal ccef661
20 Vigesimal 3731541
36 Base36 3jxu8x

Cryptographic Hash Functions

md5 f5a4e625b82504275a7743682eee24c8
sha1 dd4c74d8679d7bb692ba01dee7aed3dabb68cac7
sha256 cd8e0d0754419b906b24e0a8afdf8846068aec29adefbf1562346ce04796300d
sha512 f73d8335f92b1d4a54ead4a1d27d09d3a787d3e485596646d183df49fb4b7aeb32985871bba5214c35cfcf968db3f2f0876da07c2ab06f8e84f83323ad95b21c
ripemd-160 94773e651a5dc7d061486d72915b9c9c4f55d48a

214890081 as geometric shapes

Circle

Radius = n
Diameter 429780162
Circumference 1350194199.5978
Area 1.4507167045865E+17

Sphere

Radius = n
Volume 4.1565950687554E+25
Surface area 5.8028668183462E+17
Circumference 1350194199.5978

Square

Length = n
Perimeter 859560324
Area 46177746912186561
Diagonal 303900466.96965

Cube

Length = n
Surface area 277066481473119366
Volume 9.9231397743573E+24
Space diagonal 372200538.33459

Equilateral Triangle

Length = n
Perimeter 644670243
Area 1.9995550957741E+16
Altitude 186100269.1673

Triangular Pyramid

Length = n
Surface area 1.9995550957741E+16
Volume 1.1694532375183E+24
Height 101300155.65655