38631768 (number)

38631768 is an even 8-digits composite number following 38631767 and preceding 38631769. In scientific notation, it is written as 3.8631768 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 10978176 positive integers (up to 38631768) that are relatively prime to 38631768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8631768 × 10^7
Engineering notation 3.8631768 × 10^6

Prime Factorization of 38631768

Prime Factorization 2 × 2 × 2 × 21 × 227 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9657942
Product of the distinct prime numbers

The prime factorization of 38631768 is 2 × 2 × 2 × 21 × 227 × 1013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 91, 42, 202, 676, 9771, 2551, 62508, 17577, 666575, 341245, 1687413, 3541928, 73221071, 80353625, 446894400, 342694724, 6730302225, 1010196857

Basic calculations (n = 38631768)

Multiplication

n×y
n×2 77263536
n×3 115895304
n×4 154527072
n×5 193158840

Division

n÷y
n÷2 19315884
n÷3 12877256
n÷3 9657942
n÷5 7726353.6

Exponentiation

ny
n2 1492413498805824
n3 5.7654572045935E+22
n4 2.2272980514178E+30
n5 8.6044461589226E+37

Nth Root

y√n
2√n 6215.4459212513
3√n 338.05045755361
4√n 78.838099426935
5√n 32.914625406616

Divisors of 38631768

1, 2, 4, 8, 21, 42, 84, 168, 227, 454, 908, 1013, 1816, 2026, 4052, 4767, 8104, 9534, 19068, 21273, 38136, 42546, 85092, 170184, 229951, 459902, 919804, 1839608, 4828971, 9657942, 19315884, 38631768

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38631767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38631768 can be divided by 32 positive divisors. The sum of these divisors (counting 38631768) is 1, the average is 0.03125.

Base conversion 38631768

Base System Value
2 Binary 10010011010111100101011000
3 Ternary 2200200200211020
4 Quaternary 2103113211120
5 Quinary 34342204033
6 Senary 3500002440
8 Octal 223274530
10 Decimal 38631768
12 Duodecimal 10b30420
16 Hexadecimal 24d7958
20 Vigesimal c18j88
36 Base36 n00go

Cryptographic Hash Functions

md5 451af9b45288684cba034bfe3f19b147
sha1 f818283083e026b8937898007cf0e6fff430b589
sha256 097c1cb674aad5865c2ef6912c72a5d54645a8fc42bda560b752b1cb580729e1
sha512 d11a7bcc1769883bafe8acd3b080991ab87c3718e78e214b5bbb3cfff44bf3a7c470043d5693ce9428cbb0e91b5dff3f258451e086d1db177c9aa89056dc3d80
ripemd-160 3c70ddc3167bf42a976a5ff5bdb610e50cb2ffe7

38631768 as geometric shapes

Circle

Radius = n
Diameter 77263536
Circumference 242730557.08797
Area 4.6885552839666E+15

Sphere

Radius = n
Volume 2.4150290664716E+23
Surface area 1.8754221135866E+16
Circumference 242730557.08797

Square

Length = n
Perimeter 154527072
Area 1492413498805824
Diagonal 54633570.244051

Cube

Length = n
Surface area 8954480992834944
Volume 5.7654572045935E+22
Space diagonal 66912184.962214

Equilateral Triangle

Length = n
Perimeter 115895304
Area 6.4623400145833E+14
Altitude 33456092.481107

Triangular Pyramid

Length = n
Surface area 6.4623400145833E+14
Volume 6.7946564766815E+21
Height 18211190.08135