213048081 (number)

213048081 is an odd 9-digits composite number following 213048080 and preceding 213048082. In scientific notation, it is written as 2.13048081 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 141879960 positive integers (up to 213048081) that are relatively prime to 213048081.

Interesting facts

Basic properties

Name

Name two hundred thirteen million forty-eight thousand eighty-one

Notation

Scientific notation 2.13048081 × 10^8
Engineering notation 2.13048081 × 10^6

Prime Factorization of 213048081

Prime Factorization 9 × 971 × 24379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213048081
Product of the distinct prime numbers

The prime factorization of 213048081 is 9 × 971 × 24379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 99, 34, 713, 633, 7133, 4176, 4426, 12874, 677547, 609889, 3094578, 8936291, 95900083, 12089738, 284073063, 816183731, 7758543662, 8008129035

Basic calculations (n = 213048081)

Multiplication

n×y
n×2 426096162
n×3 639144243
n×4 852192324
n×5 1065240405

Division

n÷y
n÷2 106524040.5
n÷3 71016027
n÷3 53262020.25
n÷5 42609616.2

Exponentiation

ny
n2 45389484817782561
n3 9.6701426380072E+24
n4 2.0602053320237E+33
n5 4.3892279245362E+41

Nth Root

y√n
2√n 14596.166654297
3√n 597.25419509407
4√n 120.81459619722
5√n 46.31221207898

Divisors of 213048081

1, 9, 971, 8739, 24379, 219411, 23672009, 213048081

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 -213048080
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 213048081 can be divided by 8 positive divisors. The sum of these divisors (counting 213048081) is 1, the average is 0.125.

Base conversion 213048081

Base System Value
2 Binary 1100101100101101101100010001
3 Ternary 112211212222000200
4 Quaternary 30230231230101
5 Quinary 414020014311
6 Senary 33050205413
8 Octal 1454555421
10 Decimal 213048081
12 Duodecimal 5b423869
16 Hexadecimal cb2db11
20 Vigesimal 36bb041
36 Base36 3iucy9

Cryptographic Hash Functions

md5 55352eced3d88ddf75c15c70287e2dde
sha1 e9d84c5db448d2522ec242642ade51c65917bb8e
sha256 d1ece22e61819646c373b05643e4656d8ef44802db4e57fe785654c308be3fc1
sha512 63bc0ae918b2b574deb438db489b6e27e8b7678fda3bba8935535737bc50277ea3c9c1e02e56f9987aa6a54835a4be6529b553d9b742aa3742687024e05554f0
ripemd-160 c03f79d1adeefea7f178b5036e0547ffac647468

213048081 as geometric shapes

Circle

Radius = n
Diameter 426096162
Circumference 1338620572.262
Area 1.4259527205377E+17

Sphere

Radius = n
Volume 4.0506198760972E+25
Surface area 5.7038108821508E+17
Circumference 1338620572.262

Square

Length = n
Perimeter 852192324
Area 45389484817782561
Diagonal 301295485.58776

Cube

Length = n
Surface area 272336908906695366
Volume 9.6701426380072E+24
Space diagonal 369010100.74705

Equilateral Triangle

Length = n
Perimeter 639144243
Area 1.9654223458444E+16
Altitude 184505050.37352

Triangular Pyramid

Length = n
Surface area 1.9654223458444E+16
Volume 1.1396372390627E+24
Height 100431828.52925