216966246 (number)

216966246 is an even 9-digits composite number following 216966245 and preceding 216966247. In scientific notation, it is written as 2.16966246 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 60938976 positive integers (up to 216966246) that are relatively prime to 216966246.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.16966246 × 10^8
Engineering notation 2.16966246 × 10^6

Prime Factorization of 216966246

Prime Factorization 2 × 7 × 3 × 59 × 87557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 216966246
Product of the distinct prime numbers

The prime factorization of 216966246 is 2 × 7 × 3 × 59 × 87557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 27, 79, 87, 935, 2608, 5364, 42304, 3366, 838276, 766199, 5719280, 7055177, 70913770, 66599075, 528037315, 847176108, 9037850577, 2990646819

Basic calculations (n = 216966246)

Multiplication

n×y
n×2 433932492
n×3 650898738
n×4 867864984
n×5 1084831230

Division

n÷y
n÷2 108483123
n÷3 72322082
n÷3 54241561.5
n÷5 43393249.2

Exponentiation

ny
n2 47074351903332516
n3 1.0213545415349E+25
n4 2.2159946071188E+33
n5 4.8079603106281E+41

Nth Root

y√n
2√n 14729.774132688
3√n 600.89334146381
4√n 121.36628087195
5√n 46.48131808273

Divisors of 216966246

1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 87557, 175114, 262671, 525342, 612899, 1225798, 1838697, 3677394, 5165863, 10331726, 15497589, 30995178, 36161041, 72322082, 108483123, 216966246

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216966245
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216966246 can be divided by 32 positive divisors. The sum of these divisors (counting 216966246) is 1, the average is 0.03125.

Base conversion 216966246

Base System Value
2 Binary 1100111011101010010001100110
3 Ternary 120010021000201220
4 Quaternary 30323222101212
5 Quinary 421020404441
6 Senary 33310201210
8 Octal 1473522146
10 Decimal 216966246
12 Duodecimal 607b3206
16 Hexadecimal ceea466
20 Vigesimal 37g0fc6
36 Base36 3l6c86

Cryptographic Hash Functions

md5 e781627b0b97a5980404322fec90b923
sha1 0622cdf5299591e9437977ea557dd522054e5a05
sha256 f9f974e40a792678c8234ce3cb9937c445171bb2577c49bc1a40c8459673bdbe
sha512 abc9ab7e0b15ff78cd14e1ab4c659d3f689f1d9d9e221808e01bb94ada45bcf33d60ca5d276afd0305cb7ec290aff55d9690f79a141b7d3292b6bdba8aa1b21a
ripemd-160 bbfb78d2110cc983a9f5909af6ced934110d9e6a

216966246 as geometric shapes

Circle

Radius = n
Diameter 433932492
Circumference 1363239129.0211
Area 1.4788843811201E+17

Sphere

Radius = n
Volume 4.2782398991955E+25
Surface area 5.9155375244804E+17
Circumference 1363239129.0211

Square

Length = n
Perimeter 867864984
Area 47074351903332516
Diagonal 306836607.67038

Cube

Length = n
Surface area 282446111419995096
Volume 1.0213545415349E+25
Space diagonal 375796561.59949

Equilateral Triangle

Length = n
Perimeter 650898738
Area 2.0383792307487E+16
Altitude 187898280.79974

Triangular Pyramid

Length = n
Surface area 2.0383792307487E+16
Volume 1.203677870525E+24
Height 102278869.22346