308542904 (number)

308542904 is an even 9-digits composite number following 308542903 and preceding 308542905. In scientific notation, it is written as 3.08542904 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 154183840 positive integers (up to 308542904) that are relatively prime to 308542904.

Interesting facts

Basic properties

Name

Name three hundred eight million five hundred forty-two thousand nine hundred four

Notation

Scientific notation 3.08542904 × 10^8
Engineering notation 3.08542904 × 10^6

Prime Factorization of 308542904

Prime Factorization 2 × 2 × 2 × 1931 × 19973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77135726
Product of the distinct prime numbers

The prime factorization of 308542904 is 2 × 2 × 2 × 1931 × 19973. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 37, 59, 70, 383, 1528, 6938, 67084, 76873, 634691, 713394, 3478414, 5008604, 93925170, 86782186, 403368045, 603621490, 3219327537, 5186642301

Basic calculations (n = 308542904)

Multiplication

n×y
n×2 617085808
n×3 925628712
n×4 1234171616
n×5 1542714520

Division

n÷y
n÷2 154271452
n÷3 102847634.66667
n÷3 77135726
n÷5 61708580.8

Exponentiation

ny
n2 95198723608753216
n3 2.9372890639338E+25
n4 9.0627969767358E+33
n5 2.7962616975645E+42

Nth Root

y√n
2√n 17565.389377979
3√n 675.72790538686
4√n 132.53448373151
5√n 49.872726634834

Divisors of 308542904

1, 2, 4, 8, 1931, 3862, 7724, 15448, 19973, 39946, 79892, 159784, 38567863, 77135726, 154271452, 308542904

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 -308542903
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 308542904 can be divided by 16 positive divisors. The sum of these divisors (counting 308542904) is 1, the average is 0.0625.

Base conversion 308542904

Base System Value
2 Binary 10010011000111111110110111000
3 Ternary 210111120121021222
4 Quaternary 102120333312320
5 Quinary 1112441333104
6 Senary 50341051212
8 Octal 2230776670
10 Decimal 308542904
12 Duodecimal 873b6b08
16 Hexadecimal 1263fdb8
20 Vigesimal 4g87h54
36 Base36 53p588

Cryptographic Hash Functions

md5 5db7746c3b53332026000d405e0d0e69
sha1 01586b9670b7539224be56734184c90bf8316d4f
sha256 49e56a2f5a6f3a0268f349e7293e2652445a812e06b3d4fd16ee3368c14e3426
sha512 5021918a82319089a244c2b53e838ef3e788d89a88aec5e11ad162f4e5192c12664c806ca8c90dc1fe358c54877758b761b6bfabfa242aa591813a2cd90d10d6
ripemd-160 1a9744d8c2dc0ba799c1f2e1bd60fa0e3ebb4ef1

308542904 as geometric shapes

Circle

Radius = n
Diameter 617085808
Circumference 1938632241.0473
Area 2.9907561072038E+17

Sphere

Radius = n
Volume 1.2303687659632E+26
Surface area 1.1963024428815E+18
Circumference 1938632241.0473

Square

Length = n
Perimeter 1234171616
Area 95198723608753216
Diagonal 436345559.41078

Cube

Length = n
Surface area 571192341652519296
Volume 2.9372890639338E+25
Space diagonal 534411986.04285

Equilateral Triangle

Length = n
Perimeter 925628712
Area 4.1222256526517E+16
Altitude 267205993.02142

Triangular Pyramid

Length = n
Surface area 4.1222256526517E+16
Volume 3.4616283590211E+24
Height 145448519.80359