216440492 (number)

216440492 is an even 9-digits composite number following 216440491 and preceding 216440493. In scientific notation, it is written as 2.16440492 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 106869888 positive integers (up to 216440492) that are relatively prime to 216440492.

Interesting facts

Basic properties

Name

Name two hundred sixteen million four hundred forty thousand four hundred ninety-two

Notation

Scientific notation 2.16440492 × 10^8
Engineering notation 2.16440492 × 10^6

Prime Factorization of 216440492

Prime Factorization 2 × 2 × 103 × 613 × 857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 108220246
Product of the distinct prime numbers

The prime factorization of 216440492 is 2 × 2 × 103 × 613 × 857. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 17, 74, 953, 13, 1774, 4693, 32904, 39051, 469808, 332538, 8117086, 3244578, 97665291, 69974229, 379856648, 29901486, 4210610904, 8414404295

Basic calculations (n = 216440492)

Multiplication

n×y
n×2 432880984
n×3 649321476
n×4 865761968
n×5 1082202460

Division

n÷y
n÷2 108220246
n÷3 72146830.666667
n÷3 54110123
n÷5 43288098.4

Exponentiation

ny
n2 46846486577202064
n3 1.0139476603241E+25
n4 2.194593304628E+33
n5 4.7499885459358E+41

Nth Root

y√n
2√n 14711.916666431
3√n 600.40758602299
4√n 121.2926900783
5√n 46.458769450461

Divisors of 216440492

1, 2, 4, 103, 206, 412, 613, 857, 1226, 1714, 2452, 3428, 63139, 88271, 126278, 176542, 252556, 353084, 525341, 1050682, 2101364, 54110123, 108220246, 216440492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216440491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216440492 can be divided by 24 positive divisors. The sum of these divisors (counting 216440492) is 1, the average is 0.041666666666667.

Base conversion 216440492

Base System Value
2 Binary 1100111001101001111010101100
3 Ternary 120002021022112112
4 Quaternary 30321221322230
5 Quinary 420402043432
6 Senary 33251023152
8 Octal 1471517254
10 Decimal 216440492
12 Duodecimal 6059aab8
16 Hexadecimal ce69eac
20 Vigesimal 37cf14c
36 Base36 3kv2jw

Cryptographic Hash Functions

md5 09e1db1cb3ea4e89ee4092f54b473e1e
sha1 525a67ff4ea5836f495f1f1dd71d34ecb1098e73
sha256 4ced0118cfdc3e346ebf6974d9ae03be9c8a126782c43dc1de2f8c37e3d165ca
sha512 ffdbc7e3ca3831e28c37c8567faa638fe2630011ebb196532e64560ecfbd4dbfa84a68a4ad89b9cb21992fe3f2ecf76d00485f1ea67140cac1cd7a5ad020dc0c
ripemd-160 187aea9044dfff74ae0dec0cf4056f2fe07fbefd

216440492 as geometric shapes

Circle

Radius = n
Diameter 432880984
Circumference 1359935719.2131
Area 1.4717257807743E+17

Sphere

Radius = n
Volume 4.2472140277317E+25
Surface area 5.8869031230972E+17
Circumference 1359935719.2131

Square

Length = n
Perimeter 865761968
Area 46846486577202064
Diagonal 306093079.23311

Cube

Length = n
Surface area 281078919463212384
Volume 1.0139476603241E+25
Space diagonal 374885928.95921

Equilateral Triangle

Length = n
Perimeter 649321476
Area 2.0285123726952E+16
Altitude 187442964.4796

Triangular Pyramid

Length = n
Surface area 2.0285123726952E+16
Volume 1.1949487773057E+24
Height 102031026.41104