38005042 (number)

38005042 is an even 8-digits composite number following 38005041 and preceding 38005043. In scientific notation, it is written as 3.8005042 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19002520 positive integers (up to 38005042) that are relatively prime to 38005042.

Interesting facts

Basic properties

Name

Name thirty-eight million five thousand forty-two

Notation

Scientific notation 3.8005042 × 10^7
Engineering notation 3.8005042 × 10^6

Prime Factorization of 38005042

Prime Factorization 2 × 19002521

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38005042
Product of the distinct prime numbers

The prime factorization of 38005042 is 2 × 19002521. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 44, 73, 926, 949, 1338, 2969, 83662, 22211, 965133, 447769, 6116289, 5102548, 62709620, 55222049, 473536266, 687479934, 869410048, 9751249143

Basic calculations (n = 38005042)

Multiplication

n×y
n×2 76010084
n×3 114015126
n×4 152020168
n×5 190025210

Division

n÷y
n÷2 19002521
n÷3 12668347.333333
n÷3 9501260.5
n÷5 7601008.4

Exponentiation

ny
n2 1444383217421764
n3 5.4893844842209E+22
n4 2.0862428787696E+30
n5 7.9287748229841E+37

Nth Root

y√n
2√n 6164.8229496069
3√n 336.21240939072
4√n 78.516386503754
5√n 32.80713028884

Divisors of 38005042

1, 2, 19002521, 38005042

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 -38005041
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 38005042 can be divided by 4 positive divisors. The sum of these divisors (counting 38005042) is 1, the average is 0.25.

Base conversion 38005042

Base System Value
2 Binary 10010000111110100100110010
3 Ternary 2122111212010011
4 Quaternary 2100332210302
5 Quinary 34212130132
6 Senary 3434325134
8 Octal 220764462
10 Decimal 38005042
12 Duodecimal 108897aa
16 Hexadecimal 243e932
20 Vigesimal bhacc2
36 Base36 mmkvm

Cryptographic Hash Functions

md5 50502aed14fb5514b4c01a7b0f41a3dc
sha1 ebfdde26eed037f989db42ee6d77c28ac7ba1a21
sha256 fd61a44f60c8dfa429da0b27af915ec13ef5f8a674688cc12bb66ff33fba24e5
sha512 123a1968e107038eb864e09302d2550c4b28dd5d8cbd455820990e334fe91677969f72decbca504873724bfd67f1f6ba8b7cdb983a800d7950fc9be5d46be433
ripemd-160 4390bd4d6b90b4fd1058c5a95e37a8f8cb12da42

38005042 as geometric shapes

Circle

Radius = n
Diameter 76010084
Circumference 238792721.49314
Area 4.5376637048206E+15

Sphere

Radius = n
Volume 2.2993879957811E+23
Surface area 1.8150654819282E+16
Circumference 238792721.49314

Square

Length = n
Perimeter 152020168
Area 1444383217421764
Diagonal 53747245.834959

Cube

Length = n
Surface area 8666299304530584
Volume 5.4893844842209E+22
Space diagonal 65826663.687789

Equilateral Triangle

Length = n
Perimeter 114015126
Area 6.2543627954357E+14
Altitude 32913331.843895

Triangular Pyramid

Length = n
Surface area 6.2543627954357E+14
Volume 6.4693016555547E+21
Height 17915748.611653