216977668 (number)

216977668 is an even 9-digits composite number following 216977667 and preceding 216977669. In scientific notation, it is written as 2.16977668 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 6 positive divisors. There are 108488832 positive integers (up to 216977668) that are relatively prime to 216977668.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seventy-seven thousand six hundred sixty-eight

Notation

Scientific notation 2.16977668 × 10^8
Engineering notation 2.16977668 × 10^6

Prime Factorization of 216977668

Prime Factorization 2 × 2 × 54244417

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 108488834
Product of the distinct prime numbers

The prime factorization of 216977668 is 2 × 2 × 54244417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 4, 26, 725, 577, 1064, 7379, 91321, 97000, 138538, 186927, 4186396, 2467381, 85406153, 91201791, 114822279, 246815273, 957377218, 9477556144

Basic calculations (n = 216977668)

Multiplication

n×y
n×2 433955336
n×3 650933004
n×4 867910672
n×5 1084888340

Division

n÷y
n÷2 108488834
n÷3 72325889.333333
n÷3 54244417
n÷5 43395533.6

Exponentiation

ny
n2 47079308410718224
n3 1.021515855001E+25
n4 2.2164612804315E+33
n5 4.8092259984033E+41

Nth Root

y√n
2√n 14730.161845682
3√n 600.90388578186
4√n 121.36787814608
5√n 46.481807466167

Divisors of 216977668

1, 2, 4, 54244417, 108488834, 216977668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216977667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216977668 can be divided by 6 positive divisors. The sum of these divisors (counting 216977668) is 1, the average is 0.16666666666667.

Base conversion 216977668

Base System Value
2 Binary 1100111011101101000100000100
3 Ternary 120010021121101221
4 Quaternary 30323231010010
5 Quinary 421021241133
6 Senary 33310330124
8 Octal 1473550404
10 Decimal 216977668
12 Duodecimal 607b9944
16 Hexadecimal ceed104
20 Vigesimal 37g2438
36 Base36 3l6l1g

Cryptographic Hash Functions

md5 a0983db669fadcaa540f4ab5540651c7
sha1 98e15f3885dd501d09bad0ee5e7b216ad88f1236
sha256 1bf8dc7e2811d69aa2e8bc6facb3acd90362d7f10bbee6c651a6cb43bc3f39c3
sha512 85ff1f258245afd71a8dd7200091749706b0833d7d7c068c2e272046694f7ef173df1331372cd81affd5d52ecd6b7dfb5cf5b102d667810c5307f0052d4c91a0
ripemd-160 101ff6b422e2acc271d40a1430ecd53fdeeee23b

216977668 as geometric shapes

Circle

Radius = n
Diameter 433955336
Circumference 1363310895.5637
Area 1.479040094392E+17

Sphere

Radius = n
Volume 4.2789156074624E+25
Surface area 5.916160377568E+17
Circumference 1363310895.5637

Square

Length = n
Perimeter 867910672
Area 47079308410718224
Diagonal 306852760.81769

Cube

Length = n
Surface area 282475850464309344
Volume 1.021515855001E+25
Space diagonal 375816345.08381

Equilateral Triangle

Length = n
Perimeter 650933004
Area 2.0385938538142E+16
Altitude 187908172.54191

Triangular Pyramid

Length = n
Surface area 2.0385938538142E+16
Volume 1.203867980268E+24
Height 102284253.6059