38210725 (number)

38210725 is an odd 8-digits composite number following 38210724 and preceding 38210726. In scientific notation, it is written as 3.8210725 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 25920000 positive integers (up to 38210725) that are relatively prime to 38210725.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred ten thousand seven hundred twenty-five

Notation

Scientific notation 3.8210725 × 10^7
Engineering notation 3.8210725 × 10^6

Prime Factorization of 38210725

Prime Factorization 35 × 5 × 97 × 2251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38210725
Product of the distinct prime numbers

The prime factorization of 38210725 is 35 × 5 × 97 × 2251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 67, 26, 933, 72, 568, 7836, 83175, 30651, 992197, 304047, 2422763, 3913697, 37391240, 17072310, 141934578, 212546916, 9259067629, 9745091361

Basic calculations (n = 38210725)

Multiplication

n×y
n×2 76421450
n×3 114632175
n×4 152842900
n×5 191053625

Division

n÷y
n÷2 19105362.5
n÷3 12736908.333333
n÷3 9552681.25
n÷5 7642145

Exponentiation

ny
n2 1460059505025625
n3 5.578993223017E+22
n4 2.1317737582157E+30
n5 8.1456620837396E+37

Nth Root

y√n
2√n 6181.4824273794
3√n 336.81784483605
4√n 78.622404105823
5√n 32.842564052961

Divisors of 38210725

1, 5, 35, 97, 175, 485, 2251, 3395, 11255, 16975, 78785, 218347, 393925, 1091735, 7642145, 38210725

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38210724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38210725 can be divided by 16 positive divisors. The sum of these divisors (counting 38210725) is 1, the average is 0.0625.

Base conversion 38210725

Base System Value
2 Binary 10010001110000110010100101
3 Ternary 2122220022021001
4 Quaternary 2101300302211
5 Quinary 34240220400
6 Senary 3442553301
8 Octal 221606245
10 Decimal 38210725
12 Duodecimal 10968831
16 Hexadecimal 2470ca5
20 Vigesimal big6g5
36 Base36 mqzl1

Cryptographic Hash Functions

md5 657bb1a4131631713a581a2791fc6c6d
sha1 b9cb29e219bafc65f3ab7eb5666a98fad3677ff4
sha256 dcdd354077bf8ac1dc429ce10f9a0bb4311f0535a6006fc14315ec0c0c401a68
sha512 9291d629766c2435cbc3d1ae1122e18d8af690d38cb9f631c66a01cc17119a898d21f66d9b5cf5b7452c2c0773ddc8175c113bd0d0be5a1c8c524b8741492107
ripemd-160 4c588d25d8acd1d7332e215913774542431d39a0

38210725 as geometric shapes

Circle

Radius = n
Diameter 76421450
Circumference 240085065.89668
Area 4.5869122147925E+15

Sphere

Radius = n
Volume 2.3369232165143E+23
Surface area 1.834764885917E+16
Circumference 240085065.89668

Square

Length = n
Perimeter 152842900
Area 1460059505025625
Diagonal 54038125.523109

Cube

Length = n
Surface area 8760357030153750
Volume 5.578993223017E+22
Space diagonal 66182917.094042

Equilateral Triangle

Length = n
Perimeter 114632175
Area 6.3222431119456E+14
Altitude 33091458.547021

Triangular Pyramid

Length = n
Surface area 6.3222431119456E+14
Volume 6.5749065669819E+21
Height 18012708.507703