38821046 (number)

38821046 is an even 8-digits composite number following 38821045 and preceding 38821047. In scientific notation, it is written as 3.8821046 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 17560200 positive integers (up to 38821046) that are relatively prime to 38821046.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-one thousand forty-six

Notation

Scientific notation 3.8821046 × 10^7
Engineering notation 3.8821046 × 10^6

Prime Factorization of 38821046

Prime Factorization 2 × 11 × 211 × 8363

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38821046
Product of the distinct prime numbers

The prime factorization of 38821046 is 2 × 11 × 211 × 8363. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 5, 20, 360, 453, 8633, 1868, 98332, 41577, 142514, 201338, 1879065, 1924392, 27131486, 88576671, 722049939, 859425825, 3080785617, 9435866383

Basic calculations (n = 38821046)

Multiplication

n×y
n×2 77642092
n×3 116463138
n×4 155284184
n×5 194105230

Division

n÷y
n÷2 19410523
n÷3 12940348.666667
n÷3 9705261.5
n÷5 7764209.2

Exponentiation

ny
n2 1507073612534116
n3 5.8506174037573E+22
n4 2.2712708735966E+30
n5 8.8173111062355E+37

Nth Root

y√n
2√n 6230.653737771
3√n 338.60165588432
4√n 78.93449016603
5√n 32.946815704245

Divisors of 38821046

1, 2, 11, 22, 211, 422, 2321, 4642, 8363, 16726, 91993, 183986, 1764593, 3529186, 19410523, 38821046

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38821045
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38821046 can be divided by 16 positive divisors. The sum of these divisors (counting 38821046) is 1, the average is 0.0625.

Base conversion 38821046

Base System Value
2 Binary 10010100000101110010110110
3 Ternary 2201001022110112
4 Quaternary 2110011302312
5 Quinary 34414233141
6 Senary 3504023022
8 Octal 224056266
10 Decimal 38821046
12 Duodecimal 11001a72
16 Hexadecimal 2505cb6
20 Vigesimal c2ccc6
36 Base36 n42ie

Cryptographic Hash Functions

md5 98a5b0d6b5d5c89e9b05dcdac6f953f8
sha1 727deb92ea66cd67e38787b6155a58a66612cd72
sha256 b6399cc4942d3bf692fd1a94b4211fefeea848de2afc05fbc6df20fff8028256
sha512 39935ce6d0f119e27ff8822f9206baf81f75b42320fe2bc08e5c3350118b5e6b3f2e9b3bf487d63d005cd5e4d6f4514b5505d88f5b37b6074482db578fb2acff
ripemd-160 54e7edf4b9bd7e7058cabfa3396c996366d317ff

38821046 as geometric shapes

Circle

Radius = n
Diameter 77642092
Circumference 243919825.83654
Area 4.7346113895562E+15

Sphere

Radius = n
Volume 2.4507008872811E+23
Surface area 1.8938445558225E+16
Circumference 243919825.83654

Square

Length = n
Perimeter 155284184
Area 1507073612534116
Diagonal 54901249.75871

Cube

Length = n
Surface area 9042441675204696
Volume 5.8506174037573E+22
Space diagonal 67240024.074969

Equilateral Triangle

Length = n
Perimeter 116463138
Area 6.5258201691387E+14
Altitude 33620012.037484

Triangular Pyramid

Length = n
Surface area 6.5258201691387E+14
Volume 6.8950187338747E+21
Height 18300416.586237