38862378 (number)

38862378 is an even 8-digits composite number following 38862377 and preceding 38862379. In scientific notation, it is written as 3.8862378 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 12507264 positive integers (up to 38862378) that are relatively prime to 38862378.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand three hundred seventy-eight

Notation

Scientific notation 3.8862378 × 10^7
Engineering notation 3.8862378 × 10^6

Prime Factorization of 38862378

Prime Factorization 2 × 3 × 3 × 29 × 74449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12954126
Product of the distinct prime numbers

The prime factorization of 38862378 is 2 × 3 × 3 × 29 × 74449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 11, 48, 714, 772, 6858, 319, 99599, 50595, 539649, 154919, 3664658, 7600532, 53463040, 97858129, 71110840, 522550663, 6385494449, 8560339976

Basic calculations (n = 38862378)

Multiplication

n×y
n×2 77724756
n×3 116587134
n×4 155449512
n×5 194311890

Division

n÷y
n÷2 19431189
n÷3 12954126
n÷3 9715594.5
n÷5 7772475.6

Exponentiation

ny
n2 1510284423814884
n3 5.8693244165806E+22
n4 2.2809590408179E+30
n5 8.8643492446781E+37

Nth Root

y√n
2√n 6233.9696823132
3√n 338.72178075863
4√n 78.95549178058
5√n 32.953828283052

Divisors of 38862378

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 74449, 148898, 223347, 446694, 670041, 1340082, 2159021, 4318042, 6477063, 12954126, 19431189, 38862378

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862377
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862378 can be divided by 24 positive divisors. The sum of these divisors (counting 38862378) is 1, the average is 0.041666666666667.

Base conversion 38862378

Base System Value
2 Binary 10010100001111111000101010
3 Ternary 2201010102011100
4 Quaternary 2110033320222
5 Quinary 34422044003
6 Senary 3504542230
8 Octal 224177052
10 Decimal 38862378
12 Duodecimal 11021976
16 Hexadecimal 250fe2a
20 Vigesimal c2hfii
36 Base36 n4yei

Cryptographic Hash Functions

md5 b4aba0e52228ef757d3e4af20ecbedc9
sha1 2e6434c8603e83e9f6e70c8e8d2cac424310ee5b
sha256 43bc2c83a133a8242f34040fd81ee003e78be5db42236a595955765beb4f0bc7
sha512 88ebf65021f3179ffbae0086c8433030beb9547b379540609e117c225a2d24850ecfbfea8ace84c4cea68180705101fe57c5fb9c3a5ec9de86b0e1846f422aa4
ripemd-160 253d88b7dd8a672e6ef300226c26fc42c1aba68e

38862378 as geometric shapes

Circle

Radius = n
Diameter 77724756
Circumference 244179522.45166
Area 4.7446984506879E+15

Sphere

Radius = n
Volume 2.4585368624887E+23
Surface area 1.8978793802752E+16
Circumference 244179522.45166

Square

Length = n
Perimeter 155449512
Area 1510284423814884
Diagonal 54959702.03367

Cube

Length = n
Surface area 9061706542889304
Volume 5.8693244165806E+22
Space diagonal 67311613.198947

Equilateral Triangle

Length = n
Perimeter 116587134
Area 6.5397233898182E+14
Altitude 33655806.599473

Triangular Pyramid

Length = n
Surface area 6.5397233898182E+14
Volume 6.9170651599132E+21
Height 18319900.67789