216977215 (number)

216977215 is an odd 9-digits composite number following 216977214 and preceding 216977216. In scientific notation, it is written as 2.16977215 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 132900480 positive integers (up to 216977215) that are relatively prime to 216977215.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seventy-seven thousand two hundred fifteen

Notation

Scientific notation 2.16977215 × 10^8
Engineering notation 2.16977215 × 10^6

Prime Factorization of 216977215

Prime Factorization 31 × 35 × 13 × 15383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 216977215
Product of the distinct prime numbers

The prime factorization of 216977215 is 31 × 35 × 13 × 15383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 90, 87, 795, 711, 6158, 6513, 17430, 89080, 404323, 92697, 7481562, 5857577, 13131228, 7730978, 472692215, 29258322, 9290318131, 7100282172

Basic calculations (n = 216977215)

Multiplication

n×y
n×2 433954430
n×3 650931645
n×4 867908860
n×5 1084886075

Division

n÷y
n÷2 108488607.5
n÷3 72325738.333333
n÷3 54244303.75
n÷5 43395443

Exponentiation

ny
n2 47079111829156225
n3 1.0215094569364E+25
n4 2.2164427706222E+33
n5 4.8091757957649E+41

Nth Root

y√n
2√n 14730.146469061
3√n 600.90346759804
4√n 121.36781479891
5√n 46.481788057463

Divisors of 216977215

1, 13, 31, 35, 403, 455, 1085, 14105, 15383, 199979, 476873, 538405, 6199349, 6999265, 16690555, 216977215

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216977214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216977215 can be divided by 16 positive divisors. The sum of these divisors (counting 216977215) is 1, the average is 0.0625.

Base conversion 216977215

Base System Value
2 Binary 1100111011101100111100111111
3 Ternary 120010021120210011
4 Quaternary 30323230330333
5 Quinary 421021232330
6 Senary 33310324051
8 Octal 1473547477
10 Decimal 216977215
12 Duodecimal 607b9627
16 Hexadecimal ceecf3f
20 Vigesimal 37g230f
36 Base36 3l6kov

Cryptographic Hash Functions

md5 0f5d35ba645795c0e978d91e07367b1f
sha1 a9a1dea6fbadc82e60018fe42ee0f8fbca444a41
sha256 031cf1862d22e9e3d84ac970f0aba604ee906e1467120ce324d112b9f6edda08
sha512 6bfee5dfae5c41bf73b10144928fb4d4b9c117d99e3979cc129781f9c39cfdb0db4b2709b2f42b8cfbae7face4015a67192b51dd98d91d7fb6b48460a9c4e2ba
ripemd-160 7bc5685f2fc05e3d29c759146e97c2a56aca9ad2

216977215 as geometric shapes

Circle

Radius = n
Diameter 433954430
Circumference 1363308049.2807
Area 1.4790339186001E+17

Sphere

Radius = n
Volume 4.2788888073118E+25
Surface area 5.9161356744004E+17
Circumference 1363308049.2807

Square

Length = n
Perimeter 867908860
Area 47079111829156225
Diagonal 306852120.17894

Cube

Length = n
Surface area 282474670974937350
Volume 1.0215094569364E+25
Space diagonal 375815560.4648

Equilateral Triangle

Length = n
Perimeter 650931645
Area 2.0385853415829E+16
Altitude 187907780.2324

Triangular Pyramid

Length = n
Surface area 2.0385853415829E+16
Volume 1.2038604400765E+24
Height 102284040.05965