38862100 (number)

38862100 is an even 8-digits composite number following 38862099 and preceding 38862101. In scientific notation, it is written as 3.8862100 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 15544800 positive integers (up to 38862100) that are relatively prime to 38862100.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8862100 × 10^7
Engineering notation 3.8862100 × 10^6

Prime Factorization of 38862100

Prime Factorization 2 × 2 × 25 × 388621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19431050
Product of the distinct prime numbers

The prime factorization of 38862100 is 2 × 2 × 25 × 388621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 39, 39, 216, 529, 9246, 6473, 33369, 53231, 306164, 738004, 8581293, 9734910, 78927935, 56801303, 276574936, 363554251, 6605199600, 4896825139

Basic calculations (n = 38862100)

Multiplication

n×y
n×2 77724200
n×3 116586300
n×4 155448400
n×5 194310500

Division

n÷y
n÷2 19431050
n÷3 12954033.333333
n÷3 9715525
n÷5 7772420

Exponentiation

ny
n2 1510262816410000
n3 5.8691984597607E+22
n4 2.2808937746307E+30
n5 8.8640321959074E+37

Nth Root

y√n
2√n 6233.9473850843
3√n 338.72097308049
4√n 78.9553505792
5√n 32.953781136218

Divisors of 38862100

1, 2, 4, 25, 50, 100, 388621, 777242, 1554484, 9715525, 19431050, 38862100

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38862099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38862100 can be divided by 12 positive divisors. The sum of these divisors (counting 38862100) is 1, the average is 0.083333333333333.

Base conversion 38862100

Base System Value
2 Binary 10010100001111110100010100
3 Ternary 2201010101210001
4 Quaternary 2110033310110
5 Quinary 34422041400
6 Senary 3504541044
8 Octal 224176424
10 Decimal 38862100
12 Duodecimal 11021784
16 Hexadecimal 250fd14
20 Vigesimal c2hf50
36 Base36 n4y6s

Cryptographic Hash Functions

md5 b3ccdbbf36fcffc352c3ad93d7f2da36
sha1 1518e904d8cca009e848fbc4c614f2c7513fa014
sha256 99ce972be1f79eddf1f6310b3f7a020a47c1222005e2a7281599f861e62263fd
sha512 141f9ea3ab7903841d076f7b2b1f739f65711b8de6796697cae37f01d3f5b463fa2ced6ffa6051e813cf46c76995dc3773a1e3555970275a3ac2f1145b6e93ac
ripemd-160 fedb97b0e5ede85e418120b51a71d4ed8e239c6f

38862100 as geometric shapes

Circle

Radius = n
Diameter 77724200
Circumference 244177775.72614
Area 4.7446305690235E+15

Sphere

Radius = n
Volume 2.4584841018193E+23
Surface area 1.8978522276094E+16
Circumference 244177775.72614

Square

Length = n
Perimeter 155448400
Area 1510262816410000
Diagonal 54959308.882299

Cube

Length = n
Surface area 9061576898460000
Volume 5.8691984597607E+22
Space diagonal 67311131.688822

Equilateral Triangle

Length = n
Perimeter 116586300
Area 6.5396298270105E+14
Altitude 33655565.844411

Triangular Pyramid

Length = n
Surface area 6.5396298270105E+14
Volume 6.9169167183774E+21
Height 18319769.627433