38631636 (number)

38631636 is an even 8-digits composite number following 38631635 and preceding 38631637. In scientific notation, it is written as 3.8631636 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 12199248 positive integers (up to 38631636) that are relatively prime to 38631636.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand six hundred thirty-six

Notation

Scientific notation 3.8631636 × 10^7
Engineering notation 3.8631636 × 10^6

Prime Factorization of 38631636

Prime Factorization 2 × 2 × 9 × 19 × 56479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19315818
Product of the distinct prime numbers

The prime factorization of 38631636 is 2 × 2 × 9 × 19 × 56479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 76, 62, 221, 85, 4781, 6344, 95685, 74855, 313897, 852776, 494591, 1028601, 96596980, 85929165, 873397687, 168031474, 2716060788, 5511340270

Basic calculations (n = 38631636)

Multiplication

n×y
n×2 77263272
n×3 115894908
n×4 154526544
n×5 193158180

Division

n÷y
n÷2 19315818
n÷3 12877212
n÷3 9657909
n÷5 7726327.2

Exponentiation

ny
n2 1492403300036496
n3 5.7653981052209E+22
n4 2.2272676099598E+30
n5 8.6042991582558E+37

Nth Root

y√n
2√n 6215.4353025351
3√n 338.05007252756
4√n 78.838032081827
5√n 32.91460291354

Divisors of 38631636

1, 2, 4, 9, 18, 19, 36, 38, 76, 171, 342, 684, 56479, 112958, 225916, 508311, 1016622, 1073101, 2033244, 2146202, 4292404, 9657909, 19315818, 38631636

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 -38631635
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 38631636 can be divided by 24 positive divisors. The sum of these divisors (counting 38631636) is 1, the average is 0.041666666666667.

Base conversion 38631636

Base System Value
2 Binary 10010011010111100011010100
3 Ternary 2200200200122100
4 Quaternary 2103113203110
5 Quinary 34342203021
6 Senary 3500002100
8 Octal 223274324
10 Decimal 38631636
12 Duodecimal 10b30330
16 Hexadecimal 24d78d4
20 Vigesimal c18j1g
36 Base36 n00d0

Cryptographic Hash Functions

md5 99c467b88a92ebf6ca44473450acd801
sha1 4de61f838b9f8a163f4edf97a463410156cc04de
sha256 898c4c01e26e25bcdc01db3a893ec515e56160ed7a873d59048cb33358400f99
sha512 43b2e4e4290e15b8030153701e7c45fbb2f44f03cbcd0f82f95dfc9783345919fffec9944f27bd81cef1465934233b2e0fa9c572e25aeb09742e723e0d1609f9
ripemd-160 318ff31ada8073b92f7b1a1b97f1f441ec47d38f

38631636 as geometric shapes

Circle

Radius = n
Diameter 77263272
Circumference 242729727.70751
Area 4.6885232435878E+15

Sphere

Radius = n
Volume 2.4150043109843E+23
Surface area 1.8754092974351E+16
Circumference 242729727.70751

Square

Length = n
Perimeter 154526544
Area 1492403300036496
Diagonal 54633383.567861

Cube

Length = n
Surface area 8954419800218976
Volume 5.7653981052209E+22
Space diagonal 66911956.331507

Equilateral Triangle

Length = n
Perimeter 115894908
Area 6.4622958526167E+14
Altitude 33455978.165753

Triangular Pyramid

Length = n
Surface area 6.4622958526167E+14
Volume 6.7945868274029E+21
Height 18211127.855954