38861933 (number)

38861933 is an odd 8-digits composite number following 38861932 and preceding 38861934. In scientific notation, it is written as 3.8861933 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 35196480 positive integers (up to 38861933) that are relatively prime to 38861933.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand nine hundred thirty-three

Notation

Scientific notation 3.8861933 × 10^7
Engineering notation 3.8861933 × 10^6

Prime Factorization of 38861933

Prime Factorization 11 × 11 × 397 × 809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3532903
Product of the distinct prime numbers

The prime factorization of 38861933 is 11 × 11 × 397 × 809. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 38, 15, 938, 41, 6464, 1457, 10690, 97614, 919987, 525332, 2338126, 159924, 8968568, 61277255, 812410453, 77613871, 997516482, 102018440

Basic calculations (n = 38861933)

Multiplication

n×y
n×2 77723866
n×3 116585799
n×4 155447732
n×5 194309665

Division

n÷y
n÷2 19430966.5
n÷3 12953977.666667
n÷3 9715483.25
n÷5 7772386.6

Exponentiation

ny
n2 1510249836496489
n3 5.8691227959188E+22
n4 2.2808545686377E+30
n5 8.8638417429141E+37

Nth Root

y√n
2√n 6233.9339906675
3√n 338.72048789069
4√n 78.955265756424
5√n 32.953752814069

Divisors of 38861933

1, 11, 121, 397, 809, 4367, 8899, 48037, 97889, 321173, 3532903, 38861933

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 -38861932
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 38861933 can be divided by 12 positive divisors. The sum of these divisors (counting 38861933) is 1, the average is 0.083333333333333.

Base conversion 38861933

Base System Value
2 Binary 10010100001111110001101101
3 Ternary 2201010101112212
4 Quaternary 2110033301231
5 Quinary 34422040213
6 Senary 3504540205
8 Octal 224176155
10 Decimal 38861933
12 Duodecimal 11021665
16 Hexadecimal 250fc6d
20 Vigesimal c2hegd
36 Base36 n4y25

Cryptographic Hash Functions

md5 14aa17a336c25b847072b4b4187f23cc
sha1 f7ea0c21fcb6489ce53b817011dbf6ed2a2cf157
sha256 de6e4a482c64549d5e01b485035cfbd82a81a8fc1e2cabb23e4da547e8c87db7
sha512 e4af43e45c2f1ff10182bf9190aa9b50863253ad33db77e415e86985b5be016a428338eb77a6ed1927fc0cd51858f70a000477517c5a2d139d6c48063bf4e2cd
ripemd-160 fb5003de8f1f1facb8be7963e58c65776147fe60

38861933 as geometric shapes

Circle

Radius = n
Diameter 77723866
Circumference 244176726.4342
Area 4.7445897914226E+15

Sphere

Radius = n
Volume 2.4584524078233E+23
Surface area 1.897835916569E+16
Circumference 244176726.4342

Square

Length = n
Perimeter 155447732
Area 1510249836496489
Diagonal 54959072.708635

Cube

Length = n
Surface area 9061499018978934
Volume 5.8691227959188E+22
Space diagonal 67310842.436338

Equilateral Triangle

Length = n
Perimeter 116585799
Area 6.5395736223363E+14
Altitude 33655421.218169

Triangular Pyramid

Length = n
Surface area 6.5395736223363E+14
Volume 6.9168275476845E+21
Height 18319690.902878