38406225 (number)

38406225 is an odd 8-digits composite number following 38406224 and preceding 38406226. In scientific notation, it is written as 3.8406225 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 17184000 positive integers (up to 38406225) that are relatively prime to 38406225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8406225 × 10^7
Engineering notation 3.8406225 × 10^6

Prime Factorization of 38406225

Prime Factorization 3 × 5 × 55 × 13 × 3581

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38406225
Product of the distinct prime numbers

The prime factorization of 38406225 is 3 × 5 × 55 × 13 × 3581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 68, 9, 437, 555, 9433, 1805, 43161, 7597, 990806, 418868, 1367704, 9075667, 59016325, 79588761, 989433163, 469488414, 8923847161, 1100015189

Basic calculations (n = 38406225)

Multiplication

n×y
n×2 76812450
n×3 115218675
n×4 153624900
n×5 192031125

Division

n÷y
n÷2 19203112.5
n÷3 12802075
n÷3 9601556.25
n÷5 7681245

Exponentiation

ny
n2 1475038118750625
n3 5.6650645872313E+22
n4 2.1757374517674E+30
n5 8.3561862113505E+37

Nth Root

y√n
2√n 6197.2756111053
3√n 337.39129558131
4√n 78.72277695245
5√n 32.876102391563

Divisors of 38406225

1, 3, 5, 13, 15, 39, 55, 65, 165, 195, 275, 715, 825, 2145, 3575, 3581, 10725, 10743, 17905, 46553, 53715, 139659, 196955, 232765, 590865, 698295, 984775, 2560415, 2954325, 7681245, 12802075, 38406225

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38406224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38406225 can be divided by 32 positive divisors. The sum of these divisors (counting 38406225) is 1, the average is 0.03125.

Base conversion 38406225

Base System Value
2 Binary 10010010100000100001010001
3 Ternary 2200021020102210
4 Quaternary 2102200201101
5 Quinary 34312444400
6 Senary 3451102333
8 Octal 222404121
10 Decimal 38406225
12 Duodecimal 10a419a9
16 Hexadecimal 24a0851
20 Vigesimal c00fb5
36 Base36 mv6fl

Cryptographic Hash Functions

md5 7e979f1e9d27baf69d64ac27a5743b93
sha1 47c93dbb20d15ffce270075f79b0a1e4fd3cdde7
sha256 65362e96f4818dea2afd4a3c2ca755f3de6f9a89fe25587e123861b5e8588832
sha512 ead1b17d1642013b593afde5259c0edbcd0c1c0e7129bc1c9911ed04d00d14779e15da65b8b2a2a0877dd61134275281ef1bf56c589dc02a0b20f4697ffe38d9
ripemd-160 f024c388d445b1f0f07f0b8e0cf107692dbeca3e

38406225 as geometric shapes

Circle

Radius = n
Diameter 76812450
Circumference 241313428.62423
Area 4.6339689176319E+15

Sphere

Radius = n
Volume 2.3729767052477E+23
Surface area 1.8535875670527E+16
Circumference 241313428.62423

Square

Length = n
Perimeter 153624900
Area 1475038118750625
Diagonal 54314604.274553

Cube

Length = n
Surface area 8850228712503750
Volume 5.6650645872313E+22
Space diagonal 66521533.026922

Equilateral Triangle

Length = n
Perimeter 115218675
Area 6.3871024119422E+14
Altitude 33260766.513461

Triangular Pyramid

Length = n
Surface area 6.3871024119422E+14
Volume 6.6763426424851E+21
Height 18104868.091518