38861382 (number)

38861382 is an even 8-digits composite number following 38861381 and preceding 38861383. In scientific notation, it is written as 3.8861382 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 11103240 positive integers (up to 38861382) that are relatively prime to 38861382.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand three hundred eighty-two

Notation

Scientific notation 3.8861382 × 10^7
Engineering notation 3.8861382 × 10^6

Prime Factorization of 38861382

Prime Factorization 2 × 3 × 7 × 925271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861382
Product of the distinct prime numbers

The prime factorization of 38861382 is 2 × 3 × 7 × 925271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 39, 77, 595, 878, 8295, 7491, 31606, 75650, 721859, 334694, 9044333, 9786212, 84217409, 92639861, 141591348, 810476700, 5323636690, 3848179165

Basic calculations (n = 38861382)

Multiplication

n×y
n×2 77722764
n×3 116584146
n×4 155445528
n×5 194306910

Division

n÷y
n÷2 19430691
n÷3 12953794
n÷3 9715345.5
n÷5 7772276.4

Exponentiation

ny
n2 1510207010949924
n3 5.8688731551603E+22
n4 2.2807252159223E+30
n5 8.8632133852989E+37

Nth Root

y√n
2√n 6233.8897969085
3√n 338.71888704503
4√n 78.954985890117
5√n 32.953659367246

Divisors of 38861382

1, 2, 3, 6, 7, 14, 21, 42, 925271, 1850542, 2775813, 5551626, 6476897, 12953794, 19430691, 38861382

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 -38861381
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 38861382 can be divided by 16 positive divisors. The sum of these divisors (counting 38861382) is 1, the average is 0.0625.

Base conversion 38861382

Base System Value
2 Binary 10010100001111101001000110
3 Ternary 2201010100210110
4 Quaternary 2110033221012
5 Quinary 34422031012
6 Senary 3504533450
8 Octal 224175106
10 Decimal 38861382
12 Duodecimal 11021286
16 Hexadecimal 250fa46
20 Vigesimal c2hd92
36 Base36 n4xmu

Cryptographic Hash Functions

md5 49890b134da6a69a4712180016d31ce1
sha1 fc6d1b02ea826d6ae60e69fe1fc033ba46d6d926
sha256 9711f614162b2a21cf24bd607e118b8d73ccdc46976cf666c54a525c8960ceae
sha512 ab16599033061bc21ca17504688188263feca222387a6bdefea1c9f1f5a92468fe25f664e7ba8dc6713e55715d97bff54b1a0b1c98afd4ba627cbf63e858ae45
ripemd-160 5a2808ee03f4cb7560e5c25085a3e45b11a2b67d

38861382 as geometric shapes

Circle

Radius = n
Diameter 77722764
Circumference 244173264.39909
Area 4.7444552510001E+15

Sphere

Radius = n
Volume 2.4583478385469E+23
Surface area 1.8977821004E+16
Circumference 244173264.39909

Square

Length = n
Perimeter 155445528
Area 1510207010949924
Diagonal 54958293.476962

Cube

Length = n
Surface area 9061242065699544
Volume 5.8688731551603E+22
Space diagonal 67309888.076343

Equilateral Triangle

Length = n
Perimeter 116584146
Area 6.53938818228E+14
Altitude 33654944.038171

Triangular Pyramid

Length = n
Surface area 6.53938818228E+14
Volume 6.9165333432293E+21
Height 18319431.158987