308930379 (number)

308930379 is an odd 9-digits composite number following 308930378 and preceding 308930380. In scientific notation, it is written as 3.08930379 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 202576896 positive integers (up to 308930379) that are relatively prime to 308930379.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred thirty thousand three hundred seventy-nine

Notation

Scientific notation 3.08930379 × 10^8
Engineering notation 3.08930379 × 10^6

Prime Factorization of 308930379

Prime Factorization 3 × 73 × 409 × 3449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308930379
Product of the distinct prime numbers

The prime factorization of 308930379 is 3 × 73 × 409 × 3449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 85, 27, 932, 329, 9567, 6835, 49120, 24482, 599691, 594034, 733619, 3831552, 15348637, 98298026, 403220254, 467393290, 7535121552, 2657775860

Basic calculations (n = 308930379)

Multiplication

n×y
n×2 617860758
n×3 926791137
n×4 1235721516
n×5 1544651895

Division

n÷y
n÷2 154465189.5
n÷3 102976793
n÷3 77232594.75
n÷5 61786075.8

Exponentiation

ny
n2 95437979069083641
n3 2.9483691044806E+25
n4 9.1084078487908E+33
n5 2.8138638888135E+42

Nth Root

y√n
2√n 17576.415419533
3√n 676.01065174094
4√n 132.57607408403
5√n 49.885246601807

Divisors of 308930379

1, 3, 73, 219, 409, 1227, 3449, 10347, 29857, 89571, 251777, 755331, 1410641, 4231923, 102976793, 308930379

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 -308930378
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 308930379 can be divided by 16 positive divisors. The sum of these divisors (counting 308930379) is 1, the average is 0.0625.

Base conversion 308930379

Base System Value
2 Binary 10010011010011110011101001011
3 Ternary 210112022021210220
4 Quaternary 102122132131023
5 Quinary 1113041233004
6 Senary 50353241123
8 Octal 2232363513
10 Decimal 308930379
12 Duodecimal 875631a3
16 Hexadecimal 1269e74b
20 Vigesimal 4gag5ij
36 Base36 53xg7f

Cryptographic Hash Functions

md5 2bd463290a16a71a96341359062ae335
sha1 40611fcff0561929c16934a0ebb9fa0472127326
sha256 1840ae6460c31783949727c217368c9d371beaaffb73b939f1602fc8a3bc5a65
sha512 e1d4403504beeeae7236ed548e0826935a924db361500c56e79b7aae8ac9a73c7666a143330ac1b999bacce15a030d0405d9954c7408575ed4308224821d15fc
ripemd-160 673da574cbe8e4baad730806ebb0bdfedc06aa08

308930379 as geometric shapes

Circle

Radius = n
Diameter 617860758
Circumference 1941066818.2742
Area 2.9982725391689E+17

Sphere

Radius = n
Volume 1.2350099624943E+26
Surface area 1.1993090156676E+18
Circumference 1941066818.2742

Square

Length = n
Perimeter 1235721516
Area 95437979069083641
Diagonal 436893531.81086

Cube

Length = n
Surface area 572627874414501846
Volume 2.9483691044806E+25
Space diagonal 535083112.42951

Equilateral Triangle

Length = n
Perimeter 926791137
Area 4.1325857179837E+16
Altitude 267541556.21475

Triangular Pyramid

Length = n
Surface area 4.1325857179837E+16
Volume 3.4746863120319E+24
Height 145631177.27029