38631956 (number)

38631956 is an even 8-digits composite number following 38631955 and preceding 38631957. In scientific notation, it is written as 3.8631956 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 16526720 positive integers (up to 38631956) that are relatively prime to 38631956.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8631956 × 10^7
Engineering notation 3.8631956 × 10^6

Prime Factorization of 38631956

Prime Factorization 2 × 2 × 187 × 51647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19315978
Product of the distinct prime numbers

The prime factorization of 38631956 is 2 × 2 × 187 × 51647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 32, 68, 113, 963, 6518, 1414, 8703, 27062, 698184, 452767, 5953654, 3429115, 40336808, 83984133, 700809874, 913461753, 2414667478, 833195596

Basic calculations (n = 38631956)

Multiplication

n×y
n×2 77263912
n×3 115895868
n×4 154527824
n×5 193159780

Division

n÷y
n÷2 19315978
n÷3 12877318.666667
n÷3 9657989
n÷5 7726391.2

Exponentiation

ny
n2 1492428024385936
n3 5.7655413771244E+22
n4 2.2273414079725E+30
n5 8.6046555269772E+37

Nth Root

y√n
2√n 6215.4610448462
3√n 338.05100592253
4√n 78.838195342398
5√n 32.914657442103

Divisors of 38631956

1, 2, 4, 187, 374, 748, 51647, 103294, 206588, 9657989, 19315978, 38631956

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38631955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38631956 can be divided by 12 positive divisors. The sum of these divisors (counting 38631956) is 1, the average is 0.083333333333333.

Base conversion 38631956

Base System Value
2 Binary 10010011010111101000010100
3 Ternary 2200200201002012
4 Quaternary 2103113220110
5 Quinary 34342210311
6 Senary 3500003352
8 Octal 223275024
10 Decimal 38631956
12 Duodecimal 10b30558
16 Hexadecimal 24d7a14
20 Vigesimal c18jhg
36 Base36 n00lw

Cryptographic Hash Functions

md5 6dc44f20c64e498a9633677e5e011e94
sha1 82e9d019681037c58abcfde4731a27ae6f941813
sha256 edb3fb01c41fc92d39bb7b1dff49234f05c0ad41bbf55af5b7990f39244cf96b
sha512 b0225414954668edcac30fd19ca676b2db5b0808dc838f9653ca424bcb8964ef9452a4fe4fd32b89e36481947929ae29ae04b16830bc711413500dc0ee49edd0
ripemd-160 b1a8e101602518c6f76456e18916466b55fb098e

38631956 as geometric shapes

Circle

Radius = n
Diameter 77263912
Circumference 242731738.32681
Area 4.6886009174224E+15

Sphere

Radius = n
Volume 2.4150643245789E+23
Surface area 1.875440366969E+16
Circumference 242731738.32681

Square

Length = n
Perimeter 154527824
Area 1492428024385936
Diagonal 54633836.116201

Cube

Length = n
Surface area 8954568146315616
Volume 5.7655413771244E+22
Space diagonal 66912510.587765

Equilateral Triangle

Length = n
Perimeter 115895868
Area 6.4624029121902E+14
Altitude 33456255.293883

Triangular Pyramid

Length = n
Surface area 6.4624029121902E+14
Volume 6.7947556749605E+21
Height 18211278.7054