38781633 (number)

38781633 is an odd 8-digits composite number following 38781632 and preceding 38781634. In scientific notation, it is written as 3.8781633 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 23322000 positive integers (up to 38781633) that are relatively prime to 38781633.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred eighty-one thousand six hundred thirty-three

Notation

Scientific notation 3.8781633 × 10^7
Engineering notation 3.8781633 × 10^6

Prime Factorization of 38781633

Prime Factorization 3 × 11 × 131 × 8971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38781633
Product of the distinct prime numbers

The prime factorization of 38781633 is 3 × 11 × 131 × 8971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 40, 20, 160, 21, 290, 8986, 31367, 65122, 285845, 870593, 4127279, 2489975, 74650641, 76650550, 672777439, 492620690, 5236458204, 2523151506

Basic calculations (n = 38781633)

Multiplication

n×y
n×2 77563266
n×3 116344899
n×4 155126532
n×5 193908165

Division

n÷y
n÷2 19390816.5
n÷3 12927211
n÷3 9695408.25
n÷5 7756326.6

Exponentiation

ny
n2 1504015058146689
n3 5.8328160011519E+22
n4 2.262061295132E+30
n5 8.7726430971313E+37

Nth Root

y√n
2√n 6227.4901043679
3√n 338.48702883487
4√n 78.91444800775
5√n 32.940123146285

Divisors of 38781633

1, 3, 11, 33, 131, 393, 1441, 4323, 8971, 26913, 98681, 296043, 1175201, 3525603, 12927211, 38781633

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 -38781632
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 38781633 can be divided by 16 positive divisors. The sum of these divisors (counting 38781633) is 1, the average is 0.0625.

Base conversion 38781633

Base System Value
2 Binary 10010011111100001011000001
3 Ternary 2200222022101210
4 Quaternary 2103330023001
5 Quinary 34412003013
6 Senary 3503120333
8 Octal 223741301
10 Decimal 38781633
12 Duodecimal 10ba30a9
16 Hexadecimal 24fc2c1
20 Vigesimal c27e1d
36 Base36 n383l

Cryptographic Hash Functions

md5 f54f5d544a13d28d205c42fcd75e2d81
sha1 6978c8435ecd4549c219605406d09669ddeaf279
sha256 0afb564d067ef30e607ffb6bc1472020fd29facd76e64a7165baa44e4b93f054
sha512 24e524305da58b0ea2f17b25cae95e3e77e803cacc5b2146ff4eba7371c7aaced3b6e7b23d131662f93009f56a7ae5e19cbba6017b3f9952de9037cd407d8a54
ripemd-160 5d5c6cc226b6070fcc4d686e895c4e4495c43c68

38781633 as geometric shapes

Circle

Radius = n
Diameter 77563266
Circumference 243672186.65403
Area 4.7250026575621E+15

Sphere

Radius = n
Volume 2.4432442531946E+23
Surface area 1.8900010630248E+16
Circumference 243672186.65403

Square

Length = n
Perimeter 155126532
Area 1504015058146689
Diagonal 54845511.359576

Cube

Length = n
Surface area 9024090348880134
Volume 5.8328160011519E+22
Space diagonal 67171758.75649

Equilateral Triangle

Length = n
Perimeter 116344899
Area 6.5125762401468E+14
Altitude 33585879.378245

Triangular Pyramid

Length = n
Surface area 6.5125762401468E+14
Volume 6.8740395797131E+21
Height 18281837.119859