216907406 (number)

216907406 is an even 9-digits composite number following 216907405 and preceding 216907407. In scientific notation, it is written as 2.16907406 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 108453702 positive integers (up to 216907406) that are relatively prime to 216907406.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seven thousand four hundred six

Notation

Scientific notation 2.16907406 × 10^8
Engineering notation 2.16907406 × 10^6

Prime Factorization of 216907406

Prime Factorization 2 × 108453703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 216907406
Product of the distinct prime numbers

The prime factorization of 216907406 is 2 × 108453703. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 6, 84, 581, 704, 7385, 5065, 13906, 71098, 304131, 920712, 8002068, 5051525, 73179441, 39849847, 333964536, 233831327, 5205287287, 1311628378

Basic calculations (n = 216907406)

Multiplication

n×y
n×2 433814812
n×3 650722218
n×4 867629624
n×5 1084537030

Division

n÷y
n÷2 108453703
n÷3 72302468.666667
n÷3 54226851.5
n÷5 43381481.2

Exponentiation

ny
n2 47048822777648836
n3 1.0205238104054E+25
n4 2.2135917247626E+33
n5 4.8014443896132E+41

Nth Root

y√n
2√n 14727.776682174
3√n 600.83901694481
4√n 121.35805157539
5√n 46.478796715893

Divisors of 216907406

1, 2, 108453703, 216907406

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 -216907405
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 216907406 can be divided by 4 positive divisors. The sum of these divisors (counting 216907406) is 1, the average is 0.25.

Base conversion 216907406

Base System Value
2 Binary 1100111011011011111010001110
3 Ternary 120010011001000122
4 Quaternary 30323123322032
5 Quinary 421012014111
6 Senary 33305024542
8 Octal 1473337216
10 Decimal 216907406
12 Duodecimal 60785152
16 Hexadecimal cedbe8e
20 Vigesimal 37fd8a6
36 Base36 3l52tq

Cryptographic Hash Functions

md5 9eff92070b28923e2d63a412702afd08
sha1 df107db9da29ceb1f8b53414c823b34a6924ee41
sha256 040557e5aea43052a3d01f6ce2fc5c389cecaeeb32d860705965dd7293d85133
sha512 451c0f2253c55009c2c41288ccd5db764acf746bc9e56f5b5b49c5ca2277b8323d5b5d550b410c0d43ea92973b01a0162389031b76a3b9afbd570462a679b875
ripemd-160 85f98224d90fb4af5f21277bf6f79bd0b539fcc5

216907406 as geometric shapes

Circle

Radius = n
Diameter 433814812
Circumference 1362869426.3976
Area 1.4780823599831E+17

Sphere

Radius = n
Volume 4.2747601407772E+25
Surface area 5.9123294399324E+17
Circumference 1362869426.3976

Square

Length = n
Perimeter 867629624
Area 47048822777648836
Diagonal 306753395.34437

Cube

Length = n
Surface area 282292936665893016
Volume 1.0205238104054E+25
Space diagonal 375694647.72997

Equilateral Triangle

Length = n
Perimeter 650722218
Area 2.0372737871798E+16
Altitude 187847323.86499

Triangular Pyramid

Length = n
Surface area 2.0372737871798E+16
Volume 1.2026988444999E+24
Height 102251131.78146