38067987 (number)

38067987 is an odd 8-digits composite number following 38067986 and preceding 38067988. In scientific notation, it is written as 3.8067987 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25257960 positive integers (up to 38067987) that are relatively prime to 38067987.

Interesting facts

Basic properties

Name

Name thirty-eight million sixty-seven thousand nine hundred eighty-seven

Notation

Scientific notation 3.8067987 × 10^7
Engineering notation 3.8067987 × 10^6

Prime Factorization of 38067987

Prime Factorization 3 × 211 × 60139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38067987
Product of the distinct prime numbers

The prime factorization of 38067987 is 3 × 211 × 60139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 91, 91, 566, 521, 9787, 1066, 62359, 26240, 371138, 417087, 6326246, 6892937, 42955809, 54013235, 452273232, 957760580, 7221364660, 4449475797

Basic calculations (n = 38067987)

Multiplication

n×y
n×2 76135974
n×3 114203961
n×4 152271948
n×5 190339935

Division

n÷y
n÷2 19033993.5
n÷3 12689329
n÷3 9516996.75
n÷5 7613597.4

Exponentiation

ny
n2 1449171634232169
n3 5.5167046932719E+22
n4 2.1000984254631E+30
n5 7.9946519559251E+37

Nth Root

y√n
2√n 6169.9260125224
3√n 336.39792177025
4√n 78.548876583452
5√n 32.817990311572

Divisors of 38067987

1, 3, 211, 633, 60139, 180417, 12689329, 38067987

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38067986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38067987 can be divided by 8 positive divisors. The sum of these divisors (counting 38067987) is 1, the average is 0.125.

Base conversion 38067987

Base System Value
2 Binary 10010001001101111100010011
3 Ternary 2122122001110110
4 Quaternary 2101031330103
5 Quinary 34221133422
6 Senary 3435532403
8 Octal 221157423
10 Decimal 38067987
12 Duodecimal 108ba103
16 Hexadecimal 244df13
20 Vigesimal bhi9j7
36 Base36 mnxg3

Cryptographic Hash Functions

md5 1d3fa54579a0051f3974a76d71e70408
sha1 d32727bf34fae5a4f8a0c6123bcd196f0540ace9
sha256 b408685a90e39d78efbb818b71b9a02ebf64ff1bea530832ce350b43a5762c42
sha512 afb9d6237b3071201abfd70985cc25a2de2fbf2c024ee1de0fdb96cf4a0bbac1207617de62519559593f64106b70e7cfc8225523399327013b39f7a355b6d7e6
ripemd-160 d40313c36123835d5a17406a9672b403f3e99c2d

38067987 as geometric shapes

Circle

Radius = n
Diameter 76135974
Circumference 239188216.5923
Area 4.5527069598945E+15

Sphere

Radius = n
Volume 2.3108318581876E+23
Surface area 1.8210827839578E+16
Circumference 239188216.5923

Square

Length = n
Perimeter 152271948
Area 1449171634232169
Diagonal 53836263.507643

Cube

Length = n
Surface area 8695029805393014
Volume 5.5167046932719E+22
Space diagonal 65935687.625872

Equilateral Triangle

Length = n
Perimeter 114203961
Area 6.2750972484443E+14
Altitude 32967843.812936

Triangular Pyramid

Length = n
Surface area 6.2750972484443E+14
Volume 6.5014988306937E+21
Height 17945421.169214