38763938 (number)

38763938 is an even 8-digits composite number following 38763937 and preceding 38763939. In scientific notation, it is written as 3.8763938 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 18774000 positive integers (up to 38763938) that are relatively prime to 38763938.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-three thousand nine hundred thirty-eight

Notation

Scientific notation 3.8763938 × 10^7
Engineering notation 3.8763938 × 10^6

Prime Factorization of 38763938

Prime Factorization 2 × 37 × 251 × 2087

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38763938
Product of the distinct prime numbers

The prime factorization of 38763938 is 2 × 37 × 251 × 2087. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 71, 22, 237, 489, 3144, 1078, 9235, 59253, 579274, 959115, 9356935, 4244989, 60571567, 2999849, 599989074, 315943510, 8556610115, 1944162949

Basic calculations (n = 38763938)

Multiplication

n×y
n×2 77527876
n×3 116291814
n×4 155055752
n×5 193819690

Division

n÷y
n÷2 19381969
n÷3 12921312.666667
n÷3 9690984.5
n÷5 7752787.6

Exponentiation

ny
n2 1502642889267844
n3 5.824835579572E+22
n4 2.2579356526672E+30
n5 8.7526477647981E+37

Nth Root

y√n
2√n 6226.0692254423
3√n 338.43554020743
4√n 78.905444840279
5√n 32.937116661807

Divisors of 38763938

1, 2, 37, 74, 251, 502, 2087, 4174, 9287, 18574, 77219, 154438, 523837, 1047674, 19381969, 38763938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38763937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38763938 can be divided by 16 positive divisors. The sum of these divisors (counting 38763938) is 1, the average is 0.0625.

Base conversion 38763938

Base System Value
2 Binary 10010011110111110110100010
3 Ternary 2200221102010102
4 Quaternary 2103313312202
5 Quinary 34410421223
6 Senary 3502502402
8 Octal 223676642
10 Decimal 38763938
12 Duodecimal 10b94a02
16 Hexadecimal 24f7da2
20 Vigesimal c259gi
36 Base36 n2ug2

Cryptographic Hash Functions

md5 e7f109016c5e16d72198c95a3e7ad781
sha1 3285e1bde1abd8fccc271bb4d1e7842be62760f5
sha256 4ec782b95f874cb938e42bab3f77d697441a65abf3799a67ea85ef68ec01b866
sha512 aebc3a33a008d9ed126b36871750ebe685392aca16d51fecb3efc9d7fe6cb971c7825ca2a472d6808e62f8c6a94f323e45c9d0f8caaa8bb8b138bbd84ee2f226
ripemd-160 5ccecaa5e768630234cd133be5ea46dd0711a1ac

38763938 as geometric shapes

Circle

Radius = n
Diameter 77527876
Circumference 243561005.69002
Area 4.7206918618928E+15

Sphere

Radius = n
Volume 2.4399014220202E+23
Surface area 1.8882767447571E+16
Circumference 243561005.69002

Square

Length = n
Perimeter 155055752
Area 1502642889267844
Diagonal 54820486.85059

Cube

Length = n
Surface area 9015857335607064
Volume 5.824835579572E+22
Space diagonal 67141110.11745

Equilateral Triangle

Length = n
Perimeter 116291814
Area 6.50663457461E+14
Altitude 33570555.058725

Triangular Pyramid

Length = n
Surface area 6.50663457461E+14
Volume 6.8646345626867E+21
Height 18273495.616863