311293378 (number)

311293378 is an even 9-digits composite number following 311293377 and preceding 311293379. In scientific notation, it is written as 3.11293378 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 134049600 positive integers (up to 311293378) that are relatively prime to 311293378.

Interesting facts

Basic properties

Name

Name three hundred eleven million two hundred ninety-three thousand three hundred seventy-eight

Notation

Scientific notation 3.11293378 × 10^8
Engineering notation 3.11293378 × 10^6

Prime Factorization of 311293378

Prime Factorization 2 × 19 × 11 × 744721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 311293378
Product of the distinct prime numbers

The prime factorization of 311293378 is 2 × 19 × 11 × 744721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 3, 96, 919, 633, 4824, 9758, 82343, 7800, 647191, 114653, 5367066, 3355324, 61899536, 48460868, 120162070, 148648392, 875945639, 1423341695

Basic calculations (n = 311293378)

Multiplication

n×y
n×2 622586756
n×3 933880134
n×4 1245173512
n×5 1556466890

Division

n÷y
n÷2 155646689
n÷3 103764459.33333
n÷3 77823344.5
n÷5 62258675.6

Exponentiation

ny
n2 96903567186650884
n3 3.0165438769783E+25
n4 9.3903013334978E+33
n5 2.9231386225424E+42

Nth Root

y√n
2√n 17643.508097881
3√n 677.72987066406
4√n 132.82886771286
5√n 49.961328322303

Divisors of 311293378

1, 2, 11, 19, 22, 38, 209, 418, 744721, 1489442, 8191931, 14149699, 16383862, 28299398, 155646689, 311293378

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 -311293377
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 311293378 can be divided by 16 positive divisors. The sum of these divisors (counting 311293378) is 1, the average is 0.0625.

Base conversion 311293378

Base System Value
2 Binary 10010100011011111010111000010
3 Ternary 210200202100020101
4 Quaternary 102203133113002
5 Quinary 1114142342003
6 Senary 50520033014
8 Octal 2243372702
10 Decimal 311293378
12 Duodecimal 8830276a
16 Hexadecimal 128df5c2
20 Vigesimal 4h5bd8i
36 Base36 55c3ia

Cryptographic Hash Functions

md5 28bcf8b610d3288b13beb0107ba2e1df
sha1 93d1cd99201bcbf97315c8f04fe8c95d47314a88
sha256 a04dce5368465ae30eff26ff6cc53d5098592d1a92ef2c83ab306cb8897e49b5
sha512 1627ed57214f2b47193c993b29f00a507f581a5421e08b0092668a0dc223adbe1bfb92d2c5ebd7e2cc45f9f2577608ed0eeb62278d2668f2bd34d5817844ed4c
ripemd-160 17ddf7d1419606b8796a8b704a67e67c89c59543

311293378 as geometric shapes

Circle

Radius = n
Diameter 622586756
Circumference 1955913978.8719
Area 3.0443153478023E+17

Sphere

Radius = n
Volume 1.2635669444195E+26
Surface area 1.2177261391209E+18
Circumference 1955913978.8719

Square

Length = n
Perimeter 1245173512
Area 96903567186650884
Diagonal 440235317.04453

Cube

Length = n
Surface area 581421403119905304
Volume 3.0165438769783E+25
Space diagonal 539175946.75574

Equilateral Triangle

Length = n
Perimeter 933880134
Area 4.1960475450486E+16
Altitude 269587973.37787

Triangular Pyramid

Length = n
Surface area 4.1960475450486E+16
Volume 3.5550310519301E+24
Height 146745105.68151