216040868 (number)

216040868 is an even 9-digits composite number following 216040867 and preceding 216040869. In scientific notation, it is written as 2.16040868 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 102335112 positive integers (up to 216040868) that are relatively prime to 216040868.

Interesting facts

Basic properties

Name

Name two hundred sixteen million forty thousand eight hundred sixty-eight

Notation

Scientific notation 2.16040868 × 10^8
Engineering notation 2.16040868 × 10^6

Prime Factorization of 216040868

Prime Factorization 2 × 2 × 19 × 2842643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 108020434
Product of the distinct prime numbers

The prime factorization of 216040868 is 2 × 2 × 19 × 2842643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 20, 54, 661, 566, 1645, 6132, 61267, 83278, 339465, 823505, 9823927, 72572, 29356700, 7542811, 247665974, 861695697, 8701601707, 6722235925

Basic calculations (n = 216040868)

Multiplication

n×y
n×2 432081736
n×3 648122604
n×4 864163472
n×5 1080204340

Division

n÷y
n÷2 108020434
n÷3 72013622.666667
n÷3 54010217
n÷5 43208173.6

Exponentiation

ny
n2 46673656646193424
n3 1.0083417294578E+25
n4 2.1784302247268E+33
n5 4.706299566274E+41

Nth Root

y√n
2√n 14698.328748535
3√n 600.03783835446
4√n 121.23666420904
5√n 46.441600975142

Divisors of 216040868

1, 2, 4, 19, 38, 76, 2842643, 5685286, 11370572, 54010217, 108020434, 216040868

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 -216040867
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 216040868 can be divided by 12 positive divisors. The sum of these divisors (counting 216040868) is 1, the average is 0.083333333333333.

Base conversion 216040868

Base System Value
2 Binary 1100111000001000010110100100
3 Ternary 120001112000100122
4 Quaternary 30320020112210
5 Quinary 420301301433
6 Senary 33234301112
8 Octal 1470102644
10 Decimal 216040868
12 Duodecimal 60427798
16 Hexadecimal ce085a4
20 Vigesimal 37a5238
36 Base36 3kmi78

Cryptographic Hash Functions

md5 2b1bc058d12076ac1e9f4bf55ed96b82
sha1 2a173b610484d0f64304f6a47dae8e91eb6e4ef5
sha256 09c9453a2badfbca72cdc5831f7014db752a9fa99e0ee1325ed923d310ff090f
sha512 b7eb00522d66929edcf3ec6fb23ae9d86991cc3917743d8822b93818663a480173aa896474aa34970281d7f4fbacf8b74475351bc8f1c9982ffd003a5d4fbc93
ripemd-160 530700cec4ee401239a33da83a2b2d154077d7a1

216040868 as geometric shapes

Circle

Radius = n
Diameter 432081736
Circumference 1357424807.5679
Area 1.4662961683585E+17

Sphere

Radius = n
Volume 4.22373195943E+25
Surface area 5.8651846734341E+17
Circumference 1357424807.5679

Square

Length = n
Perimeter 864163472
Area 46673656646193424
Diagonal 305527925.55246

Cube

Length = n
Surface area 280041939877160544
Volume 1.0083417294578E+25
Space diagonal 374193759.88728

Equilateral Triangle

Length = n
Perimeter 648122604
Area 2.0210286171558E+16
Altitude 187096879.94364

Triangular Pyramid

Length = n
Surface area 2.0210286171558E+16
Volume 1.1883421244216E+24
Height 101842641.85082