216906960 (number)

216906960 is an even 9-digits composite number following 216906959 and preceding 216906961. In scientific notation, it is written as 2.16906960 × 10^8. The sum of its digits is 39. It has a total of 8 prime factors and 80 positive divisors. There are 57662976 positive integers (up to 216906960) that are relatively prime to 216906960.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred six thousand nine hundred sixty

Notation

Scientific notation 2.16906960 × 10^8
Engineering notation 2.16906960 × 10^6

Prime Factorization of 216906960

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 373 × 2423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 27113370
Product of the distinct prime numbers

The prime factorization of 216906960 is 2 × 2 × 2 × 2 × 3 × 5 × 373 × 2423. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 9, 78, 87, 144, 89, 7893, 2441, 55727, 58036, 864896, 339140, 8777045, 5921380, 71289247, 48107333, 996835180, 298654975, 9388932272, 2030321945

Basic calculations (n = 216906960)

Multiplication

n×y
n×2 433813920
n×3 650720880
n×4 867627840
n×5 1084534800

Division

n÷y
n÷2 108453480
n÷3 72302320
n÷3 54226740
n÷5 43381392

Exponentiation

ny
n2 47048629296441600
n3 1.0205175152858E+25
n4 2.213573518674E+33
n5 4.8013950267208E+41

Nth Root

y√n
2√n 14727.761540709
3√n 600.83860513409
4√n 121.35798919193
5√n 46.478777602152

Divisors of 216906960

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 746, 1119, 1492, 1865, 2238, 2423, 2984, 3730, 4476, 4846, 5595, 5968, 7269, 7460, 8952, 9692, 11190, 12115, 14538, 14920, 17904, 19384, 22380, 24230, 29076, 29840, 36345, 38768, 44760, 48460, 58152, 72690, 89520, 96920, 116304, 145380, 193840, 290760, 581520, 903779, 1807558, 2711337, 3615116, 4518895, 5422674, 7230232, 9037790, 10845348, 13556685, 14460464, 18075580, 21690696, 27113370, 36151160, 43381392, 54226740, 72302320, 108453480, 216906960

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216906959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216906960 can be divided by 80 positive divisors. The sum of these divisors (counting 216906960) is 1, the average is 0.0125.

Base conversion 216906960

Base System Value
2 Binary 1100111011011011110011010000
3 Ternary 120010011000102010
4 Quaternary 30323123303100
5 Quinary 421012010320
6 Senary 33305022520
8 Octal 1473336320
10 Decimal 216906960
12 Duodecimal 60784a40
16 Hexadecimal cedbcd0
20 Vigesimal 37fd780
36 Base36 3l52hc

Cryptographic Hash Functions

md5 3bdac3f327dd246dcff4726d5b7b9671
sha1 49c99d30aaecd1d1b5f9d73d661031a2820e686c
sha256 992f17b68b31616dc5015f40a5bb650f46e30020558390449d97b43ec1cb096e
sha512 cd3552eda31d3dd495fc40493bc22e84ddc68ae641531718e82b4009e8192225856858a366d999dee708a40480235bca32cecce3a8b9f371343b8ea4615afdc6
ripemd-160 a8b71926d5ad044e03b4aa871ee3bb81be215c8d

216906960 as geometric shapes

Circle

Radius = n
Diameter 433813920
Circumference 1362866624.097
Area 1.4780762815917E+17

Sphere

Radius = n
Volume 4.2747337718421E+25
Surface area 5.9123051263668E+17
Circumference 1362866624.097

Square

Length = n
Perimeter 867627840
Area 47048629296441600
Diagonal 306752764.60512

Cube

Length = n
Surface area 282291775778649600
Volume 1.0205175152858E+25
Space diagonal 375693875.23531

Equilateral Triangle

Length = n
Perimeter 650720880
Area 2.0372654091978E+16
Altitude 187846937.61766

Triangular Pyramid

Length = n
Surface area 2.0372654091978E+16
Volume 1.2026914256304E+24
Height 102250921.53504