38863740 (number)

38863740 is an even 8-digits composite number following 38863739 and preceding 38863741. In scientific notation, it is written as 3.8863740 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 9662976 positive integers (up to 38863740) that are relatively prime to 38863740.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-three thousand seven hundred forty

Notation

Scientific notation 3.8863740 × 10^7
Engineering notation 3.8863740 × 10^6

Prime Factorization of 38863740

Prime Factorization 2 × 2 × 15 × 19 × 73 × 467

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19431870
Product of the distinct prime numbers

The prime factorization of 38863740 is 2 × 2 × 15 × 19 × 73 × 467. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38863740)

Multiplication

n×y
n×2 77727480
n×3 116591220
n×4 155454960
n×5 194318700

Division

n÷y
n÷2 19431870
n÷3 12954580
n÷3 9715935
n÷5 7772748

Exponentiation

ny
n2 1510390286787600
n3 5.8699415404239E+22
n4 2.2812788184223E+30
n5 8.8659026866673E+37

Nth Root

y√n
2√n 6234.0789215409
3√n 338.7257377448
4√n 78.95618355481
5√n 32.954059264722

Divisors of 38863740

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38863739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38863740 can be divided by 48 positive divisors. The sum of these divisors (counting 38863740) is 1, the average is 0.020833333333333.

Base conversion 38863740

Base System Value
2 Binary 10010100010000001101111100
3 Ternary 2201010111000210
4 Quaternary 2110100031330
5 Quinary 34422114430
6 Senary 3504552420
8 Octal 224201574
10 Decimal 38863740
12 Duodecimal 11022710
16 Hexadecimal 251037c
20 Vigesimal c2hj70
36 Base36 n4zgc

Cryptographic Hash Functions

md5 a4b5df08ab78cd1f88387ffb59ebcc44
sha1 cd21edfec8a1e1a886734fab79572bf637e6e594
sha256 286d65d127c1a994e98afb26935cab41582e15dd191d75b4e9d243be38e26961
sha512 c059169aa4bedf2a0f741a47c51e4e551663c248efd2aee94259700bb03d7e73779fe46f2dff56c86fd079730e1ea10bd298bc7b178f345a4ce2bdd61947f7d9
ripemd-160 69ece1f20a0203003738de8782693a72be8f6f82

38863740 as geometric shapes

Circle

Radius = n
Diameter 77727480
Circumference 244188080.15005
Area 4.7450310290253E+15

Sphere

Radius = n
Volume 2.4587953627196E+23
Surface area 1.8980124116101E+16
Circumference 244188080.15005

Square

Length = n
Perimeter 155454960
Area 1510390286787600
Diagonal 54961628.192542

Cube

Length = n
Surface area 9062341720725600
Volume 5.8699415404239E+22
Space diagonal 67313972.252147

Equilateral Triangle

Length = n
Perimeter 116591220
Area 6.5401817899366E+14
Altitude 33656986.126073

Triangular Pyramid

Length = n
Surface area 6.5401817899366E+14
Volume 6.9177924473372E+21
Height 18320542.730847