38207892 (number)

38207892 is an even 8-digits composite number following 38207891 and preceding 38207893. In scientific notation, it is written as 3.8207892 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 12735960 positive integers (up to 38207892) that are relatively prime to 38207892.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred seven thousand eight hundred ninety-two

Notation

Scientific notation 3.8207892 × 10^7
Engineering notation 3.8207892 × 10^6

Prime Factorization of 38207892

Prime Factorization 2 × 2 × 3 × 3183991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19103946
Product of the distinct prime numbers

The prime factorization of 38207892 is 2 × 2 × 3 × 3183991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 48, 70, 164, 358, 7533, 5334, 60839, 75001, 847331, 411967, 3541569, 8175233, 14161443, 6276118, 913614846, 826596747, 8278263849, 8698871307

Basic calculations (n = 38207892)

Multiplication

n×y
n×2 76415784
n×3 114623676
n×4 152831568
n×5 191039460

Division

n÷y
n÷2 19103946
n÷3 12735964
n÷3 9551973
n÷5 7641578.4

Exponentiation

ny
n2 1459843011083664
n3 5.5777524104439E+22
n4 2.1311416170098E+30
n5 8.1426428739417E+37

Nth Root

y√n
2√n 6181.2532709799
3√n 336.80952057161
4√n 78.620946769801
5√n 32.842077039205

Divisors of 38207892

1, 2, 3, 4, 6, 12, 3183991, 6367982, 9551973, 12735964, 19103946, 38207892

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 -38207891
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 38207892 can be divided by 12 positive divisors. The sum of these divisors (counting 38207892) is 1, the average is 0.083333333333333.

Base conversion 38207892

Base System Value
2 Binary 10010001110000000110010100
3 Ternary 2122220011101010
4 Quaternary 2101300012110
5 Quinary 34240123032
6 Senary 3442532220
8 Octal 221600624
10 Decimal 38207892
12 Duodecimal 10967070
16 Hexadecimal 2470194
20 Vigesimal bifjec
36 Base36 mqxec

Cryptographic Hash Functions

md5 6d2bcdcd523821c342bfe8cab0fbe962
sha1 4fc25af9eed9246f57f3777e1fe6d8485d4d6634
sha256 616eaa889d67c6c90365607f465e6764a894106d9b94464adcdc57c3ce141dcc
sha512 2d3a9923974f937ed86c546b494102f13dd7eee1b763abacdcc3cbce968ce1e7a19af71a888cf477e28d778138f0954bc3a9650d7e268486a2c596c84f803961
ripemd-160 96b1f5e7909e358af5e0c525c3627495f37cfd24

38207892 as geometric shapes

Circle

Radius = n
Diameter 76415784
Circumference 240067265.6327
Area 4.5862320790148E+15

Sphere

Radius = n
Volume 2.3364034661591E+23
Surface area 1.8344928316059E+16
Circumference 240067265.6327

Square

Length = n
Perimeter 152831568
Area 1459843011083664
Diagonal 54034119.056086

Cube

Length = n
Surface area 8759058066501984
Volume 5.5777524104439E+22
Space diagonal 66178010.194104

Equilateral Triangle

Length = n
Perimeter 114623676
Area 6.3213056656781E+14
Altitude 33089005.097052

Triangular Pyramid

Length = n
Surface area 6.3213056656781E+14
Volume 6.5734442553409E+21
Height 18011373.018695