216804974 (number)

216804974 is an even 9-digits composite number following 216804973 and preceding 216804975. In scientific notation, it is written as 2.16804974 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 108402486 positive integers (up to 216804974) that are relatively prime to 216804974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16804974 × 10^8
Engineering notation 2.16804974 × 10^6

Prime Factorization of 216804974

Prime Factorization 2 × 108402487

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 216804974
Product of the distinct prime numbers

The prime factorization of 216804974 is 2 × 108402487. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 93, 22, 843, 687, 2108, 9732, 2391, 41290, 471907, 796987, 6463673, 8173844, 54345275, 29834658, 313281696, 854424223, 8871162677, 8902844460

Basic calculations (n = 216804974)

Multiplication

n×y
n×2 433609948
n×3 650414922
n×4 867219896
n×5 1084024870

Division

n÷y
n÷2 108402487
n÷3 72268324.666667
n÷3 54201243.5
n÷5 43360994.8

Exponentiation

ny
n2 47004396751140676
n3 1.0190787015517E+25
n4 2.2094133139386E+33
n5 4.7901179608372E+41

Nth Root

y√n
2√n 14724.298760892
3√n 600.7444223067
4√n 121.34372155531
5√n 46.474406072196

Divisors of 216804974

1, 2, 108402487, 216804974

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216804973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216804974 can be divided by 4 positive divisors. The sum of these divisors (counting 216804974) is 1, the average is 0.25.

Base conversion 216804974

Base System Value
2 Binary 1100111011000010111001101110
3 Ternary 120002221211111212
4 Quaternary 30323002321232
5 Quinary 421000224344
6 Senary 33302514422
8 Octal 1473027156
10 Decimal 216804974
12 Duodecimal 60735a12
16 Hexadecimal cec2e6e
20 Vigesimal 37f0c8e
36 Base36 3l2vse

Cryptographic Hash Functions

md5 d65e6db6951fb0aeaef2b9cf9bbc8fe9
sha1 231362f2b316a773ad6eeeb703bacb19531a6b88
sha256 3da24bb8005417589fde6783800f31f624acdbbfee8eeca7595bdfaa4ff21d82
sha512 ce3fd0b53a31a3c48bb700e3357ffc8b586322ab48532d63629f19dae527a7a1bee7defc02b0a2c52735017ce0a911421bf364e2a02d9bb666c0a312adfd4ca0
ripemd-160 7cb27b7ea5f1b580c43e67b988ea0b61192f3fd1

216804974 as geometric shapes

Circle

Radius = n
Diameter 433609948
Circumference 1362225827.1603
Area 1.476686675198E+17

Sphere

Radius = n
Volume 4.2687068829661E+25
Surface area 5.9067467007921E+17
Circumference 1362225827.1603

Square

Length = n
Perimeter 867219896
Area 47004396751140676
Diagonal 306608534.62075

Cube

Length = n
Surface area 282026380506844056
Volume 1.0190787015517E+25
Space diagonal 375517230.30165

Equilateral Triangle

Length = n
Perimeter 650414922
Area 2.0353500838025E+16
Altitude 187758615.15082

Triangular Pyramid

Length = n
Surface area 2.0353500838025E+16
Volume 1.2009957673833E+24
Height 102202844.87358