38207725 (number)

38207725 is an odd 8-digits composite number following 38207724 and preceding 38207726. In scientific notation, it is written as 3.8207725 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 30504320 positive integers (up to 38207725) that are relatively prime to 38207725.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8207725 × 10^7
Engineering notation 3.8207725 × 10^6

Prime Factorization of 38207725

Prime Factorization 25 × 617 × 2477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38207725
Product of the distinct prime numbers

The prime factorization of 38207725 is 25 × 617 × 2477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 3, 1, 215, 537, 3319, 9038, 47447, 11902, 415525, 448134, 8581831, 6110840, 56309439, 20168413, 87638228, 955505365, 8792168358, 1806325756

Basic calculations (n = 38207725)

Multiplication

n×y
n×2 76415450
n×3 114623175
n×4 152830900
n×5 191038625

Division

n÷y
n÷2 19103862.5
n÷3 12735908.333333
n÷3 9551931.25
n÷5 7641545

Exponentiation

ny
n2 1459830249675625
n3 5.5776792726288E+22
n4 2.131104357868E+30
n5 8.1424649251722E+37

Nth Root

y√n
2√n 6181.2397623778
3√n 336.8090298591
4√n 78.620860860065
5√n 32.842048329763

Divisors of 38207725

1, 25, 617, 2477, 15425, 61925, 1528309, 38207725

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38207724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38207725 can be divided by 8 positive divisors. The sum of these divisors (counting 38207725) is 1, the average is 0.125.

Base conversion 38207725

Base System Value
2 Binary 10010001110000000011101101
3 Ternary 2122220011010221
4 Quaternary 2101300003231
5 Quinary 34240121400
6 Senary 3442531341
8 Octal 221600355
10 Decimal 38207725
12 Duodecimal 10966b51
16 Hexadecimal 24700ed
20 Vigesimal bifj65
36 Base36 mqx9p

Cryptographic Hash Functions

md5 04ef2c6faf2237177bb4ff42c07aba31
sha1 f86ac688bc34b10ba76609b6cbdf271aab995061
sha256 bcf27e6b2420d628a40566ca325fc930bc8af8c241d8c2f89a444eb66fa7d155
sha512 5e6b7f4ceb25af8fbeeeb64840fefed4dc018a81816bbc83d94b17babb0bde4b711d01ce19dbf6f75612a5830d66ba1af283d55a71640eecadce26a3f89daf15
ripemd-160 4e7b63dd636dd3c3edf259f4166889a72d795021

38207725 as geometric shapes

Circle

Radius = n
Diameter 76415450
Circumference 240066216.34076
Area 4.5861919878691E+15

Sphere

Radius = n
Volume 2.3363728302627E+23
Surface area 1.8344767951476E+16
Circumference 240066216.34076

Square

Length = n
Perimeter 152830900
Area 1459830249675625
Diagonal 54033882.882422

Cube

Length = n
Surface area 8758981498053750
Volume 5.5776792726288E+22
Space diagonal 66177720.94162

Equilateral Triangle

Length = n
Perimeter 114623175
Area 6.3212504071604E+14
Altitude 33088860.47081

Triangular Pyramid

Length = n
Surface area 6.3212504071604E+14
Volume 6.5733580615991E+21
Height 18011294.294141