38404782 (number)

38404782 is an even 8-digits composite number following 38404781 and preceding 38404783. In scientific notation, it is written as 3.8404782 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 11525760 positive integers (up to 38404782) that are relatively prime to 38404782.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred four thousand seven hundred eighty-two

Notation

Scientific notation 3.8404782 × 10^7
Engineering notation 3.8404782 × 10^6

Prime Factorization of 38404782

Prime Factorization 2 × 9 × 533 × 4003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38404782
Product of the distinct prime numbers

The prime factorization of 38404782 is 2 × 9 × 533 × 4003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 24, 48, 814, 13, 3378, 722, 18784, 82214, 621516, 177742, 1050540, 1113332, 35418622, 82598550, 626030837, 307995344, 4807494295, 558773760

Basic calculations (n = 38404782)

Multiplication

n×y
n×2 76809564
n×3 115214346
n×4 153619128
n×5 192023910

Division

n÷y
n÷2 19202391
n÷3 12801594
n÷3 9601195.5
n÷5 7680956.4

Exponentiation

ny
n2 1474927280467524
n3 5.6644260672208E+22
n4 2.1754104826673E+30
n5 8.3546165347353E+37

Nth Root

y√n
2√n 6197.159187886
3√n 337.38707003595
4√n 78.722037498314
5√n 32.875855343441

Divisors of 38404782

1, 2, 9, 18, 533, 1066, 4003, 4797, 8006, 9594, 36027, 72054, 2133599, 4267198, 19202391, 38404782

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 -38404781
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 38404782 can be divided by 16 positive divisors. The sum of these divisors (counting 38404782) is 1, the average is 0.0625.

Base conversion 38404782

Base System Value
2 Binary 10010010100000001010101110
3 Ternary 2200021011110100
4 Quaternary 2102200022232
5 Quinary 34312423112
6 Senary 3451051530
8 Octal 222401256
10 Decimal 38404782
12 Duodecimal 10a40ba6
16 Hexadecimal 24a02ae
20 Vigesimal c00bj2
36 Base36 mv5bi

Cryptographic Hash Functions

md5 4e6f5ff8698ec6b0e824a9ba440bef76
sha1 a3de7c189ac9adf5139a5999bcd40845e3f771fc
sha256 4c3ccebd1565e9f207a3cc8b2f0fd67b35b4c496eb311515d1502659ce57cb53
sha512 c6e3aeb2b2c6c172cc8725b300d29924530b19e259d25ea871c0524c4a331dfdaf6b21793e776b22923a8ee31db43e3669759858965664dc081c40b8bc6af6bd
ripemd-160 4987faa69537557f87dd81684b6e71003fe72f3e

38404782 as geometric shapes

Circle

Radius = n
Diameter 76809564
Circumference 241304361.98784
Area 4.6336207088959E+15

Sphere

Radius = n
Volume 2.3727092426111E+23
Surface area 1.8534482835584E+16
Circumference 241304361.98784

Square

Length = n
Perimeter 153619128
Area 1474927280467524
Diagonal 54312563.564382

Cube

Length = n
Surface area 8849563682805144
Volume 5.6644260672208E+22
Space diagonal 66519033.677607

Equilateral Triangle

Length = n
Perimeter 115214346
Area 6.3866224680979E+14
Altitude 33259516.838803

Triangular Pyramid

Length = n
Surface area 6.3866224680979E+14
Volume 6.6755901394361E+21
Height 18104187.854794