38861875 (number)

38861875 is an odd 8-digits composite number following 38861874 and preceding 38861876. In scientific notation, it is written as 3.8861875 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 28692000 positive integers (up to 38861875) that are relatively prime to 38861875.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand eight hundred seventy-five

Notation

Scientific notation 3.8861875 × 10^7
Engineering notation 3.8861875 × 10^6

Prime Factorization of 38861875

Prime Factorization 125 × 5 × 13 × 4783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861875
Product of the distinct prime numbers

The prime factorization of 38861875 is 125 × 5 × 13 × 4783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 67, 86, 540, 116, 1616, 6560, 22375, 95676, 555094, 251995, 5465329, 1424334, 43877682, 33055420, 853597361, 594501854, 7287642510, 6438689307

Basic calculations (n = 38861875)

Multiplication

n×y
n×2 77723750
n×3 116585625
n×4 155447500
n×5 194309375

Division

n÷y
n÷2 19430937.5
n÷3 12953958.333333
n÷3 9715468.75
n÷5 7772375

Exponentiation

ny
n2 1510245328515625
n3 5.8690965176108E+22
n4 2.2808409523033E+30
n5 8.8637755983291E+37

Nth Root

y√n
2√n 6233.9293387077
3√n 338.72031938134
4√n 78.955236296953
5√n 32.953742977611

Divisors of 38861875

1, 5, 13, 65, 125, 625, 1625, 4783, 8125, 23915, 62179, 310895, 597875, 2989375, 7772375, 38861875

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 -38861874
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 38861875 can be divided by 16 positive divisors. The sum of these divisors (counting 38861875) is 1, the average is 0.0625.

Base conversion 38861875

Base System Value
2 Binary 10010100001111110000110011
3 Ternary 2201010101110201
4 Quaternary 2110033300303
5 Quinary 34422040000
6 Senary 3504540031
8 Octal 224176063
10 Decimal 38861875
12 Duodecimal 11021617
16 Hexadecimal 250fc33
20 Vigesimal c2hedf
36 Base36 n4y0j

Cryptographic Hash Functions

md5 4d57cb58a4c295b34e3c1af0123e89aa
sha1 2529c23c903760b287caf9b97c418ac8cca116e3
sha256 fdba5af8e5ffecce9b8b63159f1b575f8dac17d22d1e9ffb2d0d68d4a69c1386
sha512 f73e8b039444066d47b8a7c838681102215b9f95f7038c1e5b2c9db69edfeb51a3094e2e2fc51cdab77231973dbd6b89b7b87bbf252da68a1bbf83de4d9789dd
ripemd-160 58d7d317811be302d8bed87858e790c622afe6ee

38861875 as geometric shapes

Circle

Radius = n
Diameter 77723750
Circumference 244176362.00945
Area 4.744575629183E+15

Sphere

Radius = n
Volume 2.4584414003914E+23
Surface area 1.8978302516732E+16
Circumference 244176362.00945

Square

Length = n
Perimeter 155447500
Area 1510245328515625
Diagonal 54958990.684248

Cube

Length = n
Surface area 9061471971093750
Volume 5.8690965176108E+22
Space diagonal 67310741.977391

Equilateral Triangle

Length = n
Perimeter 116585625
Area 6.5395541022065E+14
Altitude 33655370.988695

Triangular Pyramid

Length = n
Surface area 6.5395541022065E+14
Volume 6.9167965784016E+21
Height 18319663.561416