38862148 (number)

38862148 is an even 8-digits composite number following 38862147 and preceding 38862149. In scientific notation, it is written as 3.8862148 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 17832960 positive integers (up to 38862148) that are relatively prime to 38862148.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-two thousand one hundred forty-eight

Notation

Scientific notation 3.8862148 × 10^7
Engineering notation 3.8862148 × 10^6

Prime Factorization of 38862148

Prime Factorization 2 × 2 × 13 × 181 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19431074
Product of the distinct prime numbers

The prime factorization of 38862148 is 2 × 2 × 13 × 181 × 4129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 74, 80, 147, 875, 3542, 8492, 90821, 7097, 355995, 894155, 869063, 9255621, 35621867, 64855149, 803805698, 488064092, 2270419071, 4960950959

Basic calculations (n = 38862148)

Multiplication

n×y
n×2 77724296
n×3 116586444
n×4 155448592
n×5 194310740

Division

n÷y
n÷2 19431074
n÷3 12954049.333333
n÷3 9715537
n÷5 7772429.6

Exponentiation

ny
n2 1510266547173904
n3 5.8692202075721E+22
n4 2.2809050435126E+30
n5 8.8640869374933E+37

Nth Root

y√n
2√n 6233.9512349713
3√n 338.72111253599
4√n 78.955374959348
5√n 32.953789276697

Divisors of 38862148

1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4129, 4706, 8258, 9412, 16516, 53677, 107354, 214708, 747349, 1494698, 2989396, 9715537, 19431074, 38862148

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862147
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862148 can be divided by 24 positive divisors. The sum of these divisors (counting 38862148) is 1, the average is 0.041666666666667.

Base conversion 38862148

Base System Value
2 Binary 10010100001111110101000100
3 Ternary 2201010101211211
4 Quaternary 2110033311010
5 Quinary 34422042043
6 Senary 3504541204
8 Octal 224176504
10 Decimal 38862148
12 Duodecimal 11021804
16 Hexadecimal 250fd44
20 Vigesimal c2hf78
36 Base36 n4y84

Cryptographic Hash Functions

md5 d7879c26fcec0219d5c870067469ac7a
sha1 256f3be4ad5213ee76a94af37f465450bdeb4c30
sha256 c7d5a3090a32caf6b8ac59b829011b17733c08491912fc91fbb6e12925fdab38
sha512 7b6d3adb053f96dfbf112d2991aeb72d8567d951c286e6a610b4664444679865fbad8c2f144f49de0a3170b788e34c151912d050a981cbf91408cb86f9104dcc
ripemd-160 0529275f60657caee6feda750d6d40a0c493ae2b

38862148 as geometric shapes

Circle

Radius = n
Diameter 77724296
Circumference 244178077.31904
Area 4.744642289564E+15

Sphere

Radius = n
Volume 2.4584932115212E+23
Surface area 1.8978569158256E+16
Circumference 244178077.31904

Square

Length = n
Perimeter 155448592
Area 1510266547173904
Diagonal 54959376.76455

Cube

Length = n
Surface area 9061599283043424
Volume 5.8692202075721E+22
Space diagonal 67311214.827261

Equilateral Triangle

Length = n
Perimeter 116586444
Area 6.5396459816920E+14
Altitude 33655607.413631

Triangular Pyramid

Length = n
Surface area 6.5396459816920E+14
Volume 6.9169423484189E+21
Height 18319792.25485