38631765 (number)

38631765 is an odd 8-digits composite number following 38631764 and preceding 38631766. In scientific notation, it is written as 3.8631765 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 20483136 positive integers (up to 38631765) that are relatively prime to 38631765.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-one thousand seven hundred sixty-five

Notation

Scientific notation 3.8631765 × 10^7
Engineering notation 3.8631765 × 10^6

Prime Factorization of 38631765

Prime Factorization 3 × 865 × 14887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38631765
Product of the distinct prime numbers

The prime factorization of 38631765 is 3 × 865 × 14887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 71, 54, 30, 295, 5484, 933, 13243, 19977, 96811, 508629, 5172041, 3969124, 83252124, 20778087, 140284622, 563164860, 3099928173, 8152957884

Basic calculations (n = 38631765)

Multiplication

n×y
n×2 77263530
n×3 115895295
n×4 154527060
n×5 193158825

Division

n÷y
n÷2 19315882.5
n÷3 12877255
n÷3 9657941.25
n÷5 7726353

Exponentiation

ny
n2 1492413267015225
n3 5.7654558614214E+22
n4 2.2272973595631E+30
n5 8.6044428179761E+37

Nth Root

y√n
2√n 6215.4456799171
3√n 338.05044880303
4√n 78.838097896367
5√n 32.91462489541

Divisors of 38631765

1, 3, 865, 2595, 14887, 44661, 12877255, 38631765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38631764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38631765 can be divided by 8 positive divisors. The sum of these divisors (counting 38631765) is 1, the average is 0.125.

Base conversion 38631765

Base System Value
2 Binary 10010011010111100101010101
3 Ternary 2200200200211010
4 Quaternary 2103113211111
5 Quinary 34342204030
6 Senary 3500002433
8 Octal 223274525
10 Decimal 38631765
12 Duodecimal 10b30419
16 Hexadecimal 24d7955
20 Vigesimal c18j85
36 Base36 n00gl

Cryptographic Hash Functions

md5 32d7615be36456277f8a394cdd67299e
sha1 0cf6cc4606a9e6e9fcd5346dec86488dc70f919e
sha256 dba4d5d6900d1fc3de5c804cc2074228009b96f913f7737c478d1b8d6366e34e
sha512 afc2a4cd9bc39a0197aecb331675501f1cfd70f37c441d676ff3269c6ab4dbb01f38629a653bac83862d29163e29a4357e270d0050bc012acff83459f1423f46
ripemd-160 67d5152e6a62df72f3c432a4d5f6519c832d26d0

38631765 as geometric shapes

Circle

Radius = n
Diameter 77263530
Circumference 242730538.23841
Area 4.688554555775E+15

Sphere

Radius = n
Volume 2.415028503845E+23
Surface area 1.87542182231E+16
Circumference 242730538.23841

Square

Length = n
Perimeter 154527060
Area 1492413267015225
Diagonal 54633566.00141

Cube

Length = n
Surface area 8954479602091350
Volume 5.7654558614214E+22
Space diagonal 66912179.766061

Equilateral Triangle

Length = n
Perimeter 115895295
Area 6.4623390109006E+14
Altitude 33456089.883031

Triangular Pyramid

Length = n
Surface area 6.4623390109006E+14
Volume 6.7946548937381E+21
Height 18211188.667137