216804970 (number)

216804970 is an even 9-digits composite number following 216804969 and preceding 216804971. In scientific notation, it is written as 2.16804970 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 86721984 positive integers (up to 216804970) that are relatively prime to 216804970.

Interesting facts

Basic properties

Name

Name two hundred sixteen million eight hundred four thousand nine hundred seventy

Notation

Scientific notation 2.16804970 × 10^8
Engineering notation 2.16804970 × 10^6

Prime Factorization of 216804970

Prime Factorization 2 × 5 × 21680497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 216804970
Product of the distinct prime numbers

The prime factorization of 216804970 is 2 × 5 × 21680497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 29, 94, 656, 19, 7273, 1816, 3520, 19964, 943295, 498664, 6618567, 7793527, 32105480, 40931438, 44677803, 572233671, 4163182007, 8706904582

Basic calculations (n = 216804970)

Multiplication

n×y
n×2 433609940
n×3 650414910
n×4 867219880
n×5 1084024850

Division

n÷y
n÷2 108402485
n÷3 72268323.333333
n÷3 54201242.5
n÷5 43360994

Exponentiation

ny
n2 47004395016700900
n3 1.0190786451464E+25
n4 2.2094131508861E+33
n5 4.7901175189546E+41

Nth Root

y√n
2√n 14724.298625062
3√n 600.74441861217
4√n 121.34372099562
5√n 46.474405900708

Divisors of 216804970

1, 2, 5, 10, 21680497, 43360994, 108402485, 216804970

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 -216804969
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 216804970 can be divided by 8 positive divisors. The sum of these divisors (counting 216804970) is 1, the average is 0.125.

Base conversion 216804970

Base System Value
2 Binary 1100111011000010111001101010
3 Ternary 120002221211111201
4 Quaternary 30323002321222
5 Quinary 421000224340
6 Senary 33302514414
8 Octal 1473027152
10 Decimal 216804970
12 Duodecimal 60735a0a
16 Hexadecimal cec2e6a
20 Vigesimal 37f0c8a
36 Base36 3l2vsa

Cryptographic Hash Functions

md5 130bfb468e9eb8761c53c3721dad8420
sha1 fa1e5f3c45bd531b9de1936588353dfadf52b195
sha256 2b1185befdbcb331b5e3919f5fd54a50bf84cb5ca2f22163f177182bd66e4b7a
sha512 39ee7a66973803ded9a9f9d09bbd21261fcf46938dae1cc8ecf7d9aebdc7a9491b666b27e3bb6680e7b0df4b51906aea40e0e27b6b9cbcba5f40ce0ca2783611
ripemd-160 32207d728a0e18583f1d96ae16d126500d27b51f

216804970 as geometric shapes

Circle

Radius = n
Diameter 433609940
Circumference 1362225802.0275
Area 1.476686620709E+17

Sphere

Radius = n
Volume 4.2687066466962E+25
Surface area 5.906746482836E+17
Circumference 1362225802.0275

Square

Length = n
Perimeter 867219880
Area 47004395016700900
Diagonal 306608528.96389

Cube

Length = n
Surface area 282026370100205400
Volume 1.0190786451464E+25
Space diagonal 375517223.37345

Equilateral Triangle

Length = n
Perimeter 650414910
Area 2.0353500086991E+16
Altitude 187758611.68672

Triangular Pyramid

Length = n
Surface area 2.0353500086991E+16
Volume 1.200995700909E+24
Height 102202842.98796