38778835 (number)

38778835 is an odd 8-digits composite number following 38778834 and preceding 38778836. In scientific notation, it is written as 3.8778835 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 31023064 positive integers (up to 38778835) that are relatively prime to 38778835.

Interesting facts

Basic properties

Name

Name thirty-eight million seven hundred seventy-eight thousand eight hundred thirty-five

Notation

Scientific notation 3.8778835 × 10^7
Engineering notation 3.8778835 × 10^6

Prime Factorization of 38778835

Prime Factorization 5 × 7755767

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38778835
Product of the distinct prime numbers

The prime factorization of 38778835 is 5 × 7755767. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 3, 89, 316, 89, 905, 8241, 45979, 85379, 815713, 104044, 8660373, 3428797, 1233623, 51817949, 992341235, 945266150, 5208672896, 6823831137

Basic calculations (n = 38778835)

Multiplication

n×y
n×2 77557670
n×3 116336505
n×4 155115340
n×5 193894175

Division

n÷y
n÷2 19389417.5
n÷3 12926278.333333
n÷3 9694708.75
n÷5 7755767

Exponentiation

ny
n2 1503798043957225
n3 5.831553621994E+22
n4 2.2614085570096E+30
n5 8.7694789299862E+37

Nth Root

y√n
2√n 6227.2654512234
3√n 338.47888830192
4√n 78.913024598119
5√n 32.939647822698

Divisors of 38778835

1, 5, 7755767, 38778835

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38778834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38778835 can be divided by 4 positive divisors. The sum of these divisors (counting 38778835) is 1, the average is 0.25.

Base conversion 38778835

Base System Value
2 Binary 10010011111011011111010011
3 Ternary 2200222011120011
4 Quaternary 2103323133103
5 Quinary 34411410320
6 Senary 3503055351
8 Octal 223733723
10 Decimal 38778835
12 Duodecimal 10ba1557
16 Hexadecimal 24fb7d3
20 Vigesimal c2771f
36 Base36 n35xv

Cryptographic Hash Functions

md5 605993ada8e08072c79ecf53c38a0492
sha1 9a8c242e97cb2c2661823b58d8ba65869efa8085
sha256 f6ee4174864e59d48a49ee9c5057785c8dfd1555c53e1503162f122964ba6c38
sha512 b67ca4bcc8e7e171e4ee80a72e04c2f4b5535f2a6398f502dbe6e32c62b7ab6317fb8d596f3b883390bb47c0c54108c7939b845e2283953fd2ae7f70e0598290
ripemd-160 545e4e7a5798a13fbb66042352f325a1403d74aa

38778835 as geometric shapes

Circle

Radius = n
Diameter 77557670
Circumference 243654606.30154
Area 4.7243208873787E+15

Sphere

Radius = n
Volume 2.4427154690495E+23
Surface area 1.8897283549515E+16
Circumference 243654606.30154

Square

Length = n
Perimeter 155115340
Area 1503798043957225
Diagonal 54841554.390028

Cube

Length = n
Surface area 9022788263743350
Volume 5.831553621994E+22
Space diagonal 67166912.47833

Equilateral Triangle

Length = n
Perimeter 116336505
Area 6.5116365411415E+14
Altitude 33583456.239165

Triangular Pyramid

Length = n
Surface area 6.5116365411415E+14
Volume 6.8725518516082E+21
Height 18280518.130009