38490625 (number)

38490625 is an odd 8-digits composite number following 38490624 and preceding 38490626. In scientific notation, it is written as 3.8490625 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 30240000 positive integers (up to 38490625) that are relatively prime to 38490625.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred ninety thousand six hundred twenty-five

Notation

Scientific notation 3.8490625 × 10^7
Engineering notation 3.8490625 × 10^6

Prime Factorization of 38490625

Prime Factorization 125 × 5 × 5 × 109 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7698125
Product of the distinct prime numbers

The prime factorization of 38490625 is 125 × 5 × 5 × 109 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 89, 1, 186, 805, 1457, 6926, 44246, 98198, 639793, 273585, 7129810, 3184835, 83891158, 41861386, 341106668, 761113114, 2523387283, 3893271939

Basic calculations (n = 38490625)

Multiplication

n×y
n×2 76981250
n×3 115471875
n×4 153962500
n×5 192453125

Division

n÷y
n÷2 19245312.5
n÷3 12830208.333333
n÷3 9622656.25
n÷5 7698125

Exponentiation

ny
n2 1481528212890625
n3 5.7024946869293E+22
n4 2.1949258455909E+30
n5 8.4484067625447E+37

Nth Root

y√n
2√n 6204.0813179713
3√n 337.63826068189
4√n 78.765990871513
5√n 32.89053915116

Divisors of 38490625

1, 5, 25, 109, 113, 125, 545, 565, 625, 2725, 2825, 3125, 12317, 13625, 14125, 61585, 68125, 70625, 307925, 340625, 353125, 1539625, 7698125, 38490625

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 -38490624
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 38490625 can be divided by 24 positive divisors. The sum of these divisors (counting 38490625) is 1, the average is 0.041666666666667.

Base conversion 38490625

Base System Value
2 Binary 10010010110101001000000001
3 Ternary 2200102112012201
4 Quaternary 2102311020001
5 Quinary 34323200000
6 Senary 3452553201
8 Octal 222651001
10 Decimal 38490625
12 Duodecimal 10a82801
16 Hexadecimal 24b5201
20 Vigesimal c0b6b5
36 Base36 mwzk1

Cryptographic Hash Functions

md5 fa8bec703488b8084fe762d8aaa2b8a4
sha1 8f065acf836ee2942276fd0550b6d23d674ddc8f
sha256 2de211ac063fd8e26d61f0497fbb0f3dbff0204e01fd9c16a6528b2f6e7986bf
sha512 99c05a84e8281ac1ded8163962b7b31e4020aaa9a0fdba3117e558223ad75fd1885a1a7dfefafd73c80951f4965304526b2ffc85a50e765b7303b329f8682922
ripemd-160 2bd0867a0f0e207cd509a649a86bd835bafd77fe

38490625 as geometric shapes

Circle

Radius = n
Diameter 76981250
Circumference 241843729.46416
Area 4.6543581497032E+15

Sphere

Radius = n
Volume 2.3886553887456E+23
Surface area 1.8617432598813E+16
Circumference 241843729.46416

Square

Length = n
Perimeter 153962500
Area 1481528212890625
Diagonal 54433963.899217

Cube

Length = n
Surface area 8889169277343750
Volume 5.7024946869293E+22
Space diagonal 66667718.115081

Equilateral Triangle

Length = n
Perimeter 115471875
Area 6.4152053439332E+14
Altitude 33333859.05754

Triangular Pyramid

Length = n
Surface area 6.4152053439332E+14
Volume 6.7204544380133E+21
Height 18144654.633072