216974725 (number)

216974725 is an odd 9-digits composite number following 216974724 and preceding 216974726. In scientific notation, it is written as 2.16974725 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 157799600 positive integers (up to 216974725) that are relatively prime to 216974725.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seventy-four thousand seven hundred twenty-five

Notation

Scientific notation 2.16974725 × 10^8
Engineering notation 2.16974725 × 10^6

Prime Factorization of 216974725

Prime Factorization 5 × 5 × 11 × 788999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43394945
Product of the distinct prime numbers

The prime factorization of 216974725 is 5 × 5 × 11 × 788999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 83, 8, 15, 502, 8696, 1530, 8248, 5762, 152356, 287040, 284302, 8402407, 95012035, 48378703, 694850699, 144166219, 7312532927, 6886734949

Basic calculations (n = 216974725)

Multiplication

n×y
n×2 433949450
n×3 650924175
n×4 867898900
n×5 1084873625

Division

n÷y
n÷2 108487362.5
n÷3 72324908.333333
n÷3 54243681.25
n÷5 43394945

Exponentiation

ny
n2 47078031288825625
n3 1.0214742892434E+25
n4 2.2163410300316E+33
n5 4.8088998549733E+41

Nth Root

y√n
2√n 14730.061948274
3√n 600.90116896135
4√n 121.36746659741
5√n 46.481681373281

Divisors of 216974725

1, 5, 11, 25, 55, 275, 788999, 3944995, 8678989, 19724975, 43394945, 216974725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216974724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216974725 can be divided by 12 positive divisors. The sum of these divisors (counting 216974725) is 1, the average is 0.083333333333333.

Base conversion 216974725

Base System Value
2 Binary 1100111011101100010110000101
3 Ternary 120010021110100221
4 Quaternary 30323230112011
5 Quinary 421021142400
6 Senary 33310304341
8 Octal 1473542605
10 Decimal 216974725
12 Duodecimal 607b80b1
16 Hexadecimal ceec585
20 Vigesimal 37g1gg5
36 Base36 3l6irp

Cryptographic Hash Functions

md5 51b1dd83de16816933c6bc9274009e35
sha1 e2fdc6cfd4ec5902e02be0b1b4cfcacac6348edf
sha256 7d29a325896a2c820993790d82bf0c52cabae3027256f215984437c1cb8d3885
sha512 707f63a65af9d9277e5f0005ae1768059c9436f661f33c81a223b86f8658098eca6d3173483e826a21067619bae97926c8b085c198815725cf3bb6d81ed2f3ab
ripemd-160 1cb22016f3feb7d7ee2aaf8db48484aec7c18a90

216974725 as geometric shapes

Circle

Radius = n
Diameter 433949450
Circumference 1363292404.1493
Area 1.4789999724244E+17

Sphere

Radius = n
Volume 4.278741497224E+25
Surface area 5.9159998896978E+17
Circumference 1363292404.1493

Square

Length = n
Perimeter 867898900
Area 47078031288825625
Diagonal 306848598.78717

Cube

Length = n
Surface area 282468187732953750
Volume 1.0214742892434E+25
Space diagonal 375811247.65829

Equilateral Triangle

Length = n
Perimeter 650924175
Area 2.0385385528141E+16
Altitude 187905623.82914

Triangular Pyramid

Length = n
Surface area 2.0385385528141E+16
Volume 1.2038189945529E+24
Height 102282866.26239