309968952 (number)

309968952 is an even 9-digits composite number following 309968951 and preceding 309968953. In scientific notation, it is written as 3.09968952 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 103322976 positive integers (up to 309968952) that are relatively prime to 309968952.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.09968952 × 10^8
Engineering notation 3.09968952 × 10^6

Prime Factorization of 309968952

Prime Factorization 2 × 2 × 2 × 3 × 12915373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77492238
Product of the distinct prime numbers

The prime factorization of 309968952 is 2 × 2 × 2 × 3 × 12915373. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 30, 2, 446, 498, 4920, 3650, 87770, 90798, 225753, 758847, 7534599, 5792448, 55557716, 29032265, 830485657, 4552212, 1746861876, 4781986604

Basic calculations (n = 309968952)

Multiplication

n×y
n×2 619937904
n×3 929906856
n×4 1239875808
n×5 1549844760

Division

n÷y
n÷2 154984476
n÷3 103322984
n÷3 77492238
n÷5 61993790.4

Exponentiation

ny
n2 96080751203978304
n3 2.978204975807E+25
n4 9.2315107519208E+33
n5 2.8614817131496E+42

Nth Root

y√n
2√n 17605.93513563
3√n 676.7673498604
4√n 132.68735861275
5√n 49.918742783458

Divisors of 309968952

1, 2, 3, 4, 6, 8, 12, 24, 12915373, 25830746, 38746119, 51661492, 77492238, 103322984, 154984476, 309968952

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 -309968951
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 309968952 can be divided by 16 positive divisors. The sum of these divisors (counting 309968952) is 1, the average is 0.0625.

Base conversion 309968952

Base System Value
2 Binary 10010011110011100000000111000
3 Ternary 210121021001110120
4 Quaternary 102132130000320
5 Quinary 1113323001302
6 Senary 50431413240
8 Octal 2236340070
10 Decimal 309968952
12 Duodecimal 87984220
16 Hexadecimal 1279c038
20 Vigesimal 4gh627c
36 Base36 54jpko

Cryptographic Hash Functions

md5 4781cbb6d7b5d5fe3c18f2adc39f7e84
sha1 14f22145486e30b31d325e9d246e636cf7c37e3e
sha256 78371a764ad7d41f0fe74d7a16f38fa0111e80824bd116b07924760bd006711b
sha512 effe18e87ba04805eeece6cb215e84fec2fdcc1316ba3da902ae800452eba767fd61f984ff026c98215f6039d9ff372264645f6dc975a78ef9254f4f156c41e3
ripemd-160 b5b6e45bec2b419fbe487b61485b6a1611a6c641

309968952 as geometric shapes

Circle

Radius = n
Diameter 619937904
Circumference 1947592364.8883
Area 3.0184658213381E+17

Sphere

Radius = n
Volume 1.2475075830506E+26
Surface area 1.2073863285352E+18
Circumference 1947592364.8883

Square

Length = n
Perimeter 1239875808
Area 96080751203978304
Diagonal 438362295.83297

Cube

Length = n
Surface area 576484507223869824
Volume 2.978204975807E+25
Space diagonal 536881973.63288

Equilateral Triangle

Length = n
Perimeter 929906856
Area 4.1604185678669E+16
Altitude 268440986.81644

Triangular Pyramid

Length = n
Surface area 4.1604185678669E+16
Volume 3.5098482235944E+24
Height 146120765.27766