306768215 (number)

306768215 is an odd 9-digits composite number following 306768214 and preceding 306768216. In scientific notation, it is written as 3.06768215 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 225783936 positive integers (up to 306768215) that are relatively prime to 306768215.

Interesting facts

Basic properties

Name

Name three hundred six million seven hundred sixty-eight thousand two hundred fifteen

Notation

Scientific notation 3.06768215 × 10^8
Engineering notation 3.06768215 × 10^6

Prime Factorization of 306768215

Prime Factorization 5 × 13 × 307 × 15373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 306768215
Product of the distinct prime numbers

The prime factorization of 306768215 is 5 × 13 × 307 × 15373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 28, 26, 430, 140, 1241, 7410, 13488, 38550, 115531, 803386, 9083501, 246961, 25243511, 68337913, 761664607, 296592000, 9659728896, 9991990424

Basic calculations (n = 306768215)

Multiplication

n×y
n×2 613536430
n×3 920304645
n×4 1227072860
n×5 1533841075

Division

n÷y
n÷2 153384107.5
n÷3 102256071.66667
n÷3 76692053.75
n÷5 61353643

Exponentiation

ny
n2 94106737734286225
n3 2.886895595422E+25
n4 8.8560780869897E+33
n5 2.7167632666465E+42

Nth Root

y√n
2√n 17514.799884669
3√n 674.42985417551
4√n 132.34349203746
5√n 49.815222204401

Divisors of 306768215

1, 5, 13, 65, 307, 1535, 3991, 15373, 19955, 76865, 199849, 999245, 4719511, 23597555, 61353643, 306768215

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -306768214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 306768215 can be divided by 16 positive divisors. The sum of these divisors (counting 306768215) is 1, the average is 0.0625.

Base conversion 306768215

Base System Value
2 Binary 10010010010001110100101010111
3 Ternary 210101020102212202
4 Quaternary 102102032211113
5 Quinary 1112013040330
6 Senary 50235035115
8 Octal 2222164527
10 Decimal 306768215
12 Duodecimal 8689ba9b
16 Hexadecimal 1248e957
20 Vigesimal 4fh60af
36 Base36 52n3vb

Cryptographic Hash Functions

md5 64e16da3916d21f3d781a68259bef033
sha1 25d046d071d2a7690f4f0c2a5a539c7d90bf612a
sha256 60e4026d4954234c49ca58c89c5ed5694c81eaa6dac2f1c881a2af30267e54b1
sha512 6393890b883348eb0d3fc764c66bf285f38fa78448fa7bb98705ebae74f61b28bd913674800fecf41f5a41e6df6574ebce6907b214f22c1bf1efde847eb0ffc1
ripemd-160 e752fb0446c2954e44a903ce9cd4b3d8baad3da2

306768215 as geometric shapes

Circle

Radius = n
Diameter 613536430
Circumference 1927481541.1977
Area 2.9564503591933E+17

Sphere

Radius = n
Volume 1.2092599992345E+26
Surface area 1.1825801436773E+18
Circumference 1927481541.1977

Square

Length = n
Perimeter 1227072860
Area 94106737734286225
Diagonal 433835770.15799

Cube

Length = n
Surface area 564640426405717350
Volume 2.886895595422E+25
Space diagonal 531338134.52721

Equilateral Triangle

Length = n
Perimeter 920304645
Area 4.0749412772586E+16
Altitude 265669067.26361

Triangular Pyramid

Length = n
Surface area 4.0749412772586E+16
Volume 3.4022390868341E+24
Height 144611923.386