38631936 (number)

38631936 is an even 8-digits composite number following 38631935 and preceding 38631937. In scientific notation, it is written as 3.8631936 × 10^7. The sum of its digits is 39. It has a total of 12 prime factors and 80 positive divisors. There are 11034624 positive integers (up to 38631936) that are relatively prime to 38631936.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8631936 × 10^7
Engineering notation 3.8631936 × 10^6

Prime Factorization of 38631936

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 3593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 150906
Product of the distinct prime numbers

The prime factorization of 38631936 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 3 × 3593. Since it has a total of 12 prime factors.

Most popular turbo-numbers

7, 4, 7, 4, 761, 997, 5579, 9632, 20078, 66922, 444044, 663553, 4941412, 8460392, 54246368, 78690021, 728476932, 41197769, 7841629685, 6034123887

Basic calculations (n = 38631936)

Multiplication

n×y
n×2 77263872
n×3 115895808
n×4 154527744
n×5 193159680

Division

n÷y
n÷2 19315968
n÷3 12877312
n÷3 9657984
n÷5 7726387.2

Exponentiation

ny
n2 1492426479108096
n3 5.7655324225609E+22
n4 2.227336795543E+30
n5 8.6046332535862E+37

Nth Root

y√n
2√n 6215.4594359548
3√n 338.0509475855
4√n 78.838185138642
5√n 32.914654034078

Divisors of 38631936

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 3593, 5376, 7186, 10752, 10779, 14372, 21558, 25151, 28744, 43116, 50302, 57488, 75453, 86232, 100604, 114976, 150906, 172464, 201208, 229952, 301812, 344928, 402416, 459904, 603624, 689856, 804832, 919808, 1207248, 1379712, 1609664, 1839616, 2414496, 2759424, 3219328, 4828992, 5518848, 6438656, 9657984, 12877312, 19315968, 38631936

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38631935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38631936 can be divided by 80 positive divisors. The sum of these divisors (counting 38631936) is 1, the average is 0.0125.

Base conversion 38631936

Base System Value
2 Binary 10010011010111101000000000
3 Ternary 2200200201001110
4 Quaternary 2103113220000
5 Quinary 34342210221
6 Senary 3500003320
8 Octal 223275000
10 Decimal 38631936
12 Duodecimal 10b30540
16 Hexadecimal 24d7a00
20 Vigesimal c18jgg
36 Base36 n00lc

Cryptographic Hash Functions

md5 b1b7415c35ec7c35d84eeac7c966f430
sha1 635e399ea84f7ccab4386ac44ac4d181278199d1
sha256 8547cac197e4b17449af2e5cb1f3495a9e1cefb005431af931e94ff90c9fe272
sha512 37e9d1fc3f66772dfa742fb0e1aef5fb6762bdef76239d994f34d0da480877fd899f4ed85c05efb257f500a1c504e47591109ec80b77adb8e700bf50ec449456
ripemd-160 b85f33de5edbdd96d85129aec71f2b21d1514f99

38631936 as geometric shapes

Circle

Radius = n
Diameter 77263872
Circumference 242731612.6631
Area 4.6885960627889E+15

Sphere

Radius = n
Volume 2.4150605737002E+23
Surface area 1.8754384251156E+16
Circumference 242731612.6631

Square

Length = n
Perimeter 154527744
Area 1492426479108096
Diagonal 54633807.831929

Cube

Length = n
Surface area 8954558874648576
Volume 5.7655324225609E+22
Space diagonal 66912475.946749

Equilateral Triangle

Length = n
Perimeter 115895808
Area 6.4623962209409E+14
Altitude 33456237.973375

Triangular Pyramid

Length = n
Surface area 6.4623962209409E+14
Volume 6.7947451219062E+21
Height 18211269.27731