216975916 (number)

216975916 is an even 9-digits composite number following 216975915 and preceding 216975917. In scientific notation, it is written as 2.16975916 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 108342000 positive integers (up to 216975916) that are relatively prime to 216975916.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seventy-five thousand nine hundred sixteen

Notation

Scientific notation 2.16975916 × 10^8
Engineering notation 2.16975916 × 10^6

Prime Factorization of 216975916

Prime Factorization 2 × 2 × 751 × 72229

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 108487958
Product of the distinct prime numbers

The prime factorization of 216975916 is 2 × 2 × 751 × 72229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 5, 98, 212, 888, 618, 3105, 38411, 26996, 337396, 787472, 9358430, 2685666, 66588141, 76571219, 477704960, 272828068, 3324874584, 95515191

Basic calculations (n = 216975916)

Multiplication

n×y
n×2 433951832
n×3 650927748
n×4 867903664
n×5 1084879580

Division

n÷y
n÷2 108487958
n÷3 72325305.333333
n÷3 54243979
n÷5 43395183.2

Exponentiation

ny
n2 47078548124039056
n3 1.0214911103163E+25
n4 2.2163896934675E+33
n5 4.8090318395306E+41

Nth Root

y√n
2√n 14730.102375747
3√n 600.90226843194
4√n 121.36763314718
5√n 46.481732401861

Divisors of 216975916

1, 2, 4, 751, 1502, 3004, 72229, 144458, 288916, 54243979, 108487958, 216975916

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 -216975915
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 216975916 can be divided by 12 positive divisors. The sum of these divisors (counting 216975916) is 1, the average is 0.083333333333333.

Base conversion 216975916

Base System Value
2 Binary 1100111011101100101000101100
3 Ternary 120010021112000001
4 Quaternary 30323230220230
5 Quinary 421021212131
6 Senary 33310314044
8 Octal 1473545054
10 Decimal 216975916
12 Duodecimal 607b8924
16 Hexadecimal ceeca2c
20 Vigesimal 37g1jfg
36 Base36 3l6jos

Cryptographic Hash Functions

md5 f600a7628512692aa421f253baa79443
sha1 30b434705cf90364d11b35ac0ce8423e790ca8c5
sha256 e26e3154d0fe63d90d30ff8cae927563541a2fc098defa0cc25c13eea7c34397
sha512 c30493d5dec4f13fdc1b6a0e8b3c589fb4095522e53515c854be1f4f830e20358442ced003b2dddc4166f6bab6d259e6b494d4524641ad7f7369c4ec3bfbf005
ripemd-160 1a5e28116bd2bee13290a3ff11df58aa9489260e

216975916 as geometric shapes

Circle

Radius = n
Diameter 433951832
Circumference 1363299887.423
Area 1.4790162092815E+17

Sphere

Radius = n
Volume 4.2788119571695E+25
Surface area 5.9160648371262E+17
Circumference 1363299887.423

Square

Length = n
Perimeter 867903664
Area 47078548124039056
Diagonal 306850283.11553

Cube

Length = n
Surface area 282471288744234336
Volume 1.0214911103163E+25
Space diagonal 375813310.5308

Equilateral Triangle

Length = n
Perimeter 650927748
Area 2.0385609324353E+16
Altitude 187906655.2654

Triangular Pyramid

Length = n
Surface area 2.0385609324353E+16
Volume 1.2038388183774E+24
Height 102283427.70518