38264985 (number)

38264985 is an odd 8-digits composite number following 38264984 and preceding 38264986. In scientific notation, it is written as 3.8264985 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 17740800 positive integers (up to 38264985) that are relatively prime to 38264985.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred sixty-four thousand nine hundred eighty-five

Notation

Scientific notation 3.8264985 × 10^7
Engineering notation 3.8264985 × 10^6

Prime Factorization of 38264985

Prime Factorization 3 × 15 × 23 × 11 × 3361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38264985
Product of the distinct prime numbers

The prime factorization of 38264985 is 3 × 15 × 23 × 11 × 3361. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 16, 19, 934, 324, 8014, 341, 65837, 38417, 730056, 630311, 3153202, 6645965, 96294115, 91358808, 695509153, 852613021, 4354372003, 7936553534

Basic calculations (n = 38264985)

Multiplication

n×y
n×2 76529970
n×3 114794955
n×4 153059940
n×5 191324925

Division

n÷y
n÷2 19132492.5
n÷3 12754995
n÷3 9566246.25
n÷5 7652997

Exponentiation

ny
n2 1464209077050225
n3 5.6027938370191E+22
n4 2.1439082213163E+30
n5 8.2036615930044E+37

Nth Root

y√n
2√n 6185.8697852444
3√n 336.97719880836
4√n 78.650300604921
5√n 32.851886180062

Divisors of 38264985

1, 3, 11, 15, 23, 33, 45, 69, 165, 253, 345, 495, 759, 1035, 3361, 3795, 10083, 11385, 36971, 50415, 77303, 110913, 151245, 231909, 554565, 850333, 1159545, 1663695, 2550999, 3478635, 12754995, 38264985

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 -38264984
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 38264985 can be divided by 32 positive divisors. The sum of these divisors (counting 38264985) is 1, the average is 0.03125.

Base conversion 38264985

Base System Value
2 Binary 10010001111110000010011001
3 Ternary 2200000001200200
4 Quaternary 2101332002121
5 Quinary 34243434420
6 Senary 3444052413
8 Octal 221760231
10 Decimal 38264985
12 Duodecimal 10994109
16 Hexadecimal 247e099
20 Vigesimal bj3295
36 Base36 ms5g9

Cryptographic Hash Functions

md5 6b0376df5a6e26d8ab4f36a823519729
sha1 2b03d6c002906e7ea57ed3ddc25231301e2f0c62
sha256 ffbc024fc7f0f5dcec0043169dd7b0635e759184333bc7e5c58b053944e08768
sha512 498262bfc827a5ab7b36347f3055d1d32a9834c802f33161fa84d08ab1ee0672ad1e843a1325327b2b17f2d3af6b1a6b5bf92c3a14ba60e3445b05047912ac4c
ripemd-160 fd71648d3732ab855849279418081907440b0e74

38264985 as geometric shapes

Circle

Radius = n
Diameter 76529970
Circumference 240425991.53145
Area 4.5999484797805E+15

Sphere

Radius = n
Volume 2.3468927943943E+23
Surface area 1.8399793919122E+16
Circumference 240425991.53145

Square

Length = n
Perimeter 153059940
Area 1464209077050225
Diagonal 54114860.751003

Cube

Length = n
Surface area 8785254462301350
Volume 5.6027938370191E+22
Space diagonal 66276898.170861

Equilateral Triangle

Length = n
Perimeter 114794955
Area 6.3402112858863E+14
Altitude 33138449.08543

Triangular Pyramid

Length = n
Surface area 6.3402112858863E+14
Volume 6.6029558595773E+21
Height 18038286.917001