38638026 (number)

38638026 is an even 8-digits composite number following 38638025 and preceding 38638027. In scientific notation, it is written as 3.8638026 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 11039328 positive integers (up to 38638026) that are relatively prime to 38638026.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-eight thousand twenty-six

Notation

Scientific notation 3.8638026 × 10^7
Engineering notation 3.8638026 × 10^6

Prime Factorization of 38638026

Prime Factorization 2 × 27 × 7 × 102217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38638026
Product of the distinct prime numbers

The prime factorization of 38638026 is 2 × 27 × 7 × 102217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 35, 31, 732, 443, 8759, 8037, 68052, 80201, 295985, 52714, 7747777, 5995313, 91676927, 14118226, 52706812, 814118118, 4428541770, 5122011753

Basic calculations (n = 38638026)

Multiplication

n×y
n×2 77276052
n×3 115914078
n×4 154552104
n×5 193190130

Division

n÷y
n÷2 19319013
n÷3 12879342
n÷3 9659506.5
n÷5 7727605.2

Exponentiation

ny
n2 1492897053176676
n3 5.7682595155964E+22
n4 2.2287416113836E+30
n5 8.6114176327922E+37

Nth Root

y√n
2√n 6215.9493241178
3√n 338.06871028231
4√n 78.841291999293
5√n 32.915691712359

Divisors of 38638026

1, 2, 7, 14, 27, 54, 189, 378, 102217, 204434, 715519, 1431038, 2759859, 5519718, 19319013, 38638026

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 -38638025
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 38638026 can be divided by 16 positive divisors. The sum of these divisors (counting 38638026) is 1, the average is 0.0625.

Base conversion 38638026

Base System Value
2 Binary 10010011011001000111001010
3 Ternary 2200201000102000
4 Quaternary 2103121013022
5 Quinary 34342404101
6 Senary 3500051430
8 Octal 223310712
10 Decimal 38638026
12 Duodecimal 10b33b76
16 Hexadecimal 24d91ca
20 Vigesimal c19f16
36 Base36 n05ai

Cryptographic Hash Functions

md5 3632145fa34e17e3977384f60456eec3
sha1 432f3fb669d25e943404f6406c457a627effefad
sha256 4331e8504cbd7570c782bc0050cf408cfe58c2be899a0880ec03078aabe3d6f5
sha512 3ba3db557bdb28091fe2fb2ab2eda7fad56284cc0bb0dcab8cf5871dfe7704e25fbda66638bb58a08cf5819386fd7d96e2609156885079b8941915270b0f0d96
ripemd-160 13366784155e5452eced0fdfb8e5f79f29a29ac7

38638026 as geometric shapes

Circle

Radius = n
Diameter 77276052
Circumference 242769877.26162
Area 4.6900744148257E+15

Sphere

Radius = n
Volume 2.4162028957596E+23
Surface area 1.8760297659303E+16
Circumference 242769877.26162

Square

Length = n
Perimeter 154552104
Area 1492897053176676
Diagonal 54642420.392524

Cube

Length = n
Surface area 8957382319060056
Volume 5.7682595155964E+22
Space diagonal 66923024.136167

Equilateral Triangle

Length = n
Perimeter 115914078
Area 6.4644338664296E+14
Altitude 33461512.068084

Triangular Pyramid

Length = n
Surface area 6.4644338664296E+14
Volume 6.79795903187E+21
Height 18214140.130841