38762980 (number)

38762980 is an even 8-digits composite number following 38762979 and preceding 38762981. In scientific notation, it is written as 3.8762980 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 15505184 positive integers (up to 38762980) that are relatively prime to 38762980.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred sixty-two thousand nine hundred eighty

Notation

Scientific notation 3.8762980 × 10^7
Engineering notation 3.8762980 × 10^6

Prime Factorization of 38762980

Prime Factorization 2 × 2 × 5 × 1938149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19381490
Product of the distinct prime numbers

The prime factorization of 38762980 is 2 × 2 × 5 × 1938149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 70, 29, 296, 515, 2369, 9498, 60978, 52502, 385077, 978553, 4881058, 4487090, 7197412, 96263062, 363524241, 956119420, 5997550482, 6486417746

Basic calculations (n = 38762980)

Multiplication

n×y
n×2 77525960
n×3 116288940
n×4 155051920
n×5 193814900

Division

n÷y
n÷2 19381490
n÷3 12920993.333333
n÷3 9690745
n÷5 7752596

Exponentiation

ny
n2 1502568618480400
n3 5.8244037306783E+22
n4 2.2577124532421E+30
n5 8.7515662670774E+37

Nth Root

y√n
2√n 6225.9922903903
3√n 338.4327521873
4√n 78.904957324558
5√n 32.93695386065

Divisors of 38762980

1, 2, 4, 5, 10, 20, 1938149, 3876298, 7752596, 9690745, 19381490, 38762980

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 -38762979
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 38762980 can be divided by 12 positive divisors. The sum of these divisors (counting 38762980) is 1, the average is 0.083333333333333.

Base conversion 38762980

Base System Value
2 Binary 10010011110111100111100100
3 Ternary 2200221100210221
4 Quaternary 2103313213210
5 Quinary 34410403410
6 Senary 3502454124
8 Octal 223674744
10 Decimal 38762980
12 Duodecimal 10b94344
16 Hexadecimal 24f79e4
20 Vigesimal c25790
36 Base36 n2tpg

Cryptographic Hash Functions

md5 0a2cbe2749a2dd6ebca748c4bbfb8077
sha1 cc72ee8cf7d4bcb4cba50dd661601fb97b338aa0
sha256 2e2ec9b7160b759c75df5fbfe864005931605fa9dac705c0c627dacc0b604b58
sha512 0398005fee25cc0a7052a3d8d796f81a6c48f2e88b76ee99add1a16f0b8007553644dcf3ab7eb42e6c3ecdd3a5aaafaa1d1efb272ffd41aab0e737b05f386f19
ripemd-160 e75c249fb2df2f59eb0ee18d67b14c19d2f51326

38762980 as geometric shapes

Circle

Radius = n
Diameter 77525960
Circumference 243554986.3985
Area 4.7204585333326E+15

Sphere

Radius = n
Volume 2.4397205295787E+23
Surface area 1.888183413333E+16
Circumference 243554986.3985

Square

Length = n
Perimeter 155051920
Area 1502568618480400
Diagonal 54819132.033997

Cube

Length = n
Surface area 9015411710882400
Volume 5.8244037306783E+22
Space diagonal 67139450.812776

Equilateral Triangle

Length = n
Perimeter 116288940
Area 6.5063129726666E+14
Altitude 33569725.406388

Triangular Pyramid

Length = n
Surface area 6.5063129726666E+14
Volume 6.8641256238848E+21
Height 18273044.011332