308965768 (number)

308965768 is an even 9-digits composite number following 308965767 and preceding 308965769. In scientific notation, it is written as 3.08965768 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors. There are 149155776 positive integers (up to 308965768) that are relatively prime to 308965768.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred sixty-five thousand seven hundred sixty-eight

Notation

Scientific notation 3.08965768 × 10^8
Engineering notation 3.08965768 × 10^6

Prime Factorization of 308965768

Prime Factorization 2 × 2 × 2 × 29 × 1331749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77241442
Product of the distinct prime numbers

The prime factorization of 308965768 is 2 × 2 × 2 × 29 × 1331749. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 80, 29, 327, 639, 1525, 5581, 41857, 56014, 313245, 149606, 4222357, 6807048, 75525317, 1668961, 831203269, 110412229, 8507524684, 9348486129

Basic calculations (n = 308965768)

Multiplication

n×y
n×2 617931536
n×3 926897304
n×4 1235863072
n×5 1544828840

Division

n÷y
n÷2 154482884
n÷3 102988589.33333
n÷3 77241442
n÷5 61793153.6

Exponentiation

ny
n2 95459845795829824
n3 2.949382456947E+25
n4 9.1125821593636E+33
n5 2.8154759453309E+42

Nth Root

y√n
2√n 17577.422109058
3√n 676.0364638431
4√n 132.57987067824
5√n 49.886389453547

Divisors of 308965768

1, 2, 4, 8, 29, 58, 116, 232, 1331749, 2663498, 5326996, 10653992, 38620721, 77241442, 154482884, 308965768

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 -308965767
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 308965768 can be divided by 16 positive divisors. The sum of these divisors (counting 308965768) is 1, the average is 0.0625.

Base conversion 308965768

Base System Value
2 Binary 10010011010100111000110001000
3 Ternary 210112101002100121
4 Quaternary 102122213012020
5 Quinary 1113043401033
6 Senary 50354113024
8 Octal 2232470610
10 Decimal 308965768
12 Duodecimal 8757b774
16 Hexadecimal 126a7188
20 Vigesimal 4gb0e88
36 Base36 53y7ig

Cryptographic Hash Functions

md5 8f37f97b651ab074b871dbf956cba899
sha1 7f598e0b1e56e2f74e1dc420418d8b1ec63a9406
sha256 a121fb8b28dee361e30b3b780e3a28e1bfe2f1dcc26f290f530e01a6e64c1649
sha512 88f792b11666d9cc8dd6cdbc781245a87b2e614b2395477edd5f7cf9a2f78c370be312cb0f3c834cdfcd616feb1c5e2e203a73d6478ac1d26c71b6692d90ca38
ripemd-160 fb6fc46f46b6b01d83ca256cc326a254c5f1e0f5

308965768 as geometric shapes

Circle

Radius = n
Diameter 617931536
Circumference 1941289173.9191
Area 2.9989595026499E+17

Sphere

Radius = n
Volume 1.2354344345828E+26
Surface area 1.19958380106E+18
Circumference 1941289173.9191

Square

Length = n
Perimeter 1235863072
Area 95459845795829824
Diagonal 436943579.41462

Cube

Length = n
Surface area 572759074774978944
Volume 2.949382456947E+25
Space diagonal 535144407.97554

Equilateral Triangle

Length = n
Perimeter 926897304
Area 4.1335325750267E+16
Altitude 267572203.98777

Triangular Pyramid

Length = n
Surface area 4.1335325750267E+16
Volume 3.4758805593665E+24
Height 145647859.80487