38649910 (number)

38649910 is an even 8-digits composite number following 38649909 and preceding 38649911. In scientific notation, it is written as 3.8649910 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 14152320 positive integers (up to 38649910) that are relatively prime to 38649910.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred forty-nine thousand nine hundred ten

Notation

Scientific notation 3.8649910 × 10^7
Engineering notation 3.8649910 × 10^6

Prime Factorization of 38649910

Prime Factorization 2 × 5 × 13 × 127 × 2341

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38649910
Product of the distinct prime numbers

The prime factorization of 38649910 is 2 × 5 × 13 × 127 × 2341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 10, 9, 204, 297, 5281, 749, 55303, 79597, 867020, 717376, 8812875, 806557, 72518430, 68388261, 860151076, 91945212, 9908872123, 4921477433

Basic calculations (n = 38649910)

Multiplication

n×y
n×2 77299820
n×3 115949730
n×4 154599640
n×5 193249550

Division

n÷y
n÷2 19324955
n÷3 12883303.333333
n÷3 9662477.5
n÷5 7729982

Exponentiation

ny
n2 1493815543008100
n3 5.7735836293864E+22
n4 2.2314848765326E+30
n5 8.6246689644345E+37

Nth Root

y√n
2√n 6216.9051786238
3√n 338.10336695897
4√n 78.847353656441
5√n 32.917716256593

Divisors of 38649910

1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 2341, 3302, 4682, 8255, 11705, 16510, 23410, 30433, 60866, 152165, 297307, 304330, 594614, 1486535, 2973070, 3864991, 7729982, 19324955, 38649910

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 -38649909
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 38649910 can be divided by 32 positive divisors. The sum of these divisors (counting 38649910) is 1, the average is 0.03125.

Base conversion 38649910

Base System Value
2 Binary 10010011011100000000110110
3 Ternary 2200201121201011
4 Quaternary 2103130000312
5 Quinary 34343244120
6 Senary 3500222434
8 Octal 223340066
10 Decimal 38649910
12 Duodecimal 10b3aa1a
16 Hexadecimal 24dc036
20 Vigesimal c1b4fa
36 Base36 n0egm

Cryptographic Hash Functions

md5 739c4088eec88066d71b0e2993789eac
sha1 ef4622f4893f6880883bcbf02c5b769b9144db72
sha256 c0c47b9d8988e5a4a00a7d97418410d8ed7a9040f0c54d00153ace7acd21604f
sha512 7eb7b5f7054f4bcdc567681c541a4cb66e8a8211075ed9c90939d2c2fd6a5c162d5c2a3fd9c17efb6d8040656c5d6d9ec1052f3b014552e6b9cd7e7752863487
ripemd-160 e7fcdf868fa5c60e488573a2609aa0bf2b97757a

38649910 as geometric shapes

Circle

Radius = n
Diameter 77299820
Circumference 242844546.63581
Area 4.6929599357325E+15

Sphere

Radius = n
Volume 2.4184330553289E+23
Surface area 1.877183974293E+16
Circumference 242844546.63581

Square

Length = n
Perimeter 154599640
Area 1493815543008100
Diagonal 54659226.9065

Cube

Length = n
Surface area 8962893258048600
Volume 5.7735836293864E+22
Space diagonal 66943607.827964

Equilateral Triangle

Length = n
Perimeter 115949730
Area 6.4684110440653E+14
Altitude 33471803.913982

Triangular Pyramid

Length = n
Surface area 6.4684110440653E+14
Volume 6.8042335601446E+21
Height 18219742.302167