309968293 (number)

309968293 is an odd 9-digits composite number following 309968292 and preceding 309968294. In scientific notation, it is written as 3.09968293 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 284774400 positive integers (up to 309968293) that are relatively prime to 309968293.

Interesting facts

Basic properties

Name

Name three hundred nine million nine hundred sixty-eight thousand two hundred ninety-three

Notation

Scientific notation 3.09968293 × 10^8
Engineering notation 3.09968293 × 10^6

Prime Factorization of 309968293

Prime Factorization 17 × 73 × 101 × 2473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 309968293
Product of the distinct prime numbers

The prime factorization of 309968293 is 17 × 73 × 101 × 2473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 4, 98, 946, 752, 9835, 4914, 92883, 61624, 554436, 764423, 9393785, 1752257, 91275983, 68980940, 523304826, 372399952, 4684795240, 895387643

Basic calculations (n = 309968293)

Multiplication

n×y
n×2 619936586
n×3 929904879
n×4 1239873172
n×5 1549841465

Division

n÷y
n÷2 154984146.5
n÷3 103322764.33333
n÷3 77492073.25
n÷5 61993658.6

Exponentiation

ny
n2 96080342665333849
n3 2.9781859806829E+25
n4 9.231432246688E+33
n5 2.861451295451E+42

Nth Root

y√n
2√n 17605.91642034
3√n 676.76687025323
4√n 132.68728808872
5√n 49.918721557797

Divisors of 309968293

1, 17, 73, 101, 1241, 1717, 2473, 7373, 42041, 125341, 180529, 249773, 3068993, 4246141, 18233429, 309968293

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 -309968292
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 309968293 can be divided by 16 positive divisors. The sum of these divisors (counting 309968293) is 1, the average is 0.0625.

Base conversion 309968293

Base System Value
2 Binary 10010011110011011110110100101
3 Ternary 210121021000120011
4 Quaternary 102132123312211
5 Quinary 1113322441133
6 Senary 50431410221
8 Octal 2236336645
10 Decimal 309968293
12 Duodecimal 87983971
16 Hexadecimal 1279bda5
20 Vigesimal 4gh60ed
36 Base36 54jp2d

Cryptographic Hash Functions

md5 34846d1820a75a7d0877a6c860f19f28
sha1 1263c95f20ebae66c434d7e1a3e16488d629ae92
sha256 521a9b64c76374fabd63980bd3476c9bc06d503791b42d1c360b85ba0fce5ac0
sha512 e78a949152093dfb0ed7f83df550bad74768ff3a60eda4b3fbf00ea78cd58f484aa15801b8ef054491fe3849d9d40d123bf38bf15b1bbd02c526cb886afb9001
ripemd-160 b7c83b4a7fe0de63048b46e46701dfac5a577a6f

309968293 as geometric shapes

Circle

Radius = n
Diameter 619936586
Circumference 1947588224.2691
Area 3.018452986718E+17

Sphere

Radius = n
Volume 1.2474996263917E+26
Surface area 1.2073811946872E+18
Circumference 1947588224.2691

Square

Length = n
Perimeter 1239873172
Area 96080342665333849
Diagonal 438361363.86624

Cube

Length = n
Surface area 576482055992003094
Volume 2.9781859806829E+25
Space diagonal 536880832.2114

Equilateral Triangle

Length = n
Perimeter 929904879
Area 4.1604008776246E+16
Altitude 268440416.1057

Triangular Pyramid

Length = n
Surface area 4.1604008776246E+16
Volume 3.5098258376259E+24
Height 146120454.62208