38966432 (number)

38966432 is an even 8-digits composite number following 38966431 and preceding 38966433. In scientific notation, it is written as 3.8966432 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 19152064 positive integers (up to 38966432) that are relatively prime to 38966432.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-six thousand four hundred thirty-two

Notation

Scientific notation 3.8966432 × 10^7
Engineering notation 3.8966432 × 10^6

Prime Factorization of 38966432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 59 × 20639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2435402
Product of the distinct prime numbers

The prime factorization of 38966432 is 2 × 2 × 2 × 2 × 2 × 59 × 20639. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 1, 20, 35, 302, 26, 8415, 6012, 63509, 18654, 251547, 888949, 1026527, 4587633, 97460648, 99956956, 913956695, 415098064, 6747758216, 5083172207

Basic calculations (n = 38966432)

Multiplication

n×y
n×2 77932864
n×3 116899296
n×4 155865728
n×5 194832160

Division

n÷y
n÷2 19483216
n÷3 12988810.666667
n÷3 9741608
n÷5 7793286.4

Exponentiation

ny
n2 1518382822810624
n3 5.9165961015018E+22
n4 2.3054863966064E+30
n5 8.9836578900287E+37

Nth Root

y√n
2√n 6242.3098289015
3√n 339.02382048806
4√n 79.008289621416
5√n 32.971456185814

Divisors of 38966432

1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 20639, 41278, 82556, 165112, 330224, 660448, 1217701, 2435402, 4870804, 9741608, 19483216, 38966432

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38966431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38966432 can be divided by 24 positive divisors. The sum of these divisors (counting 38966432) is 1, the average is 0.041666666666667.

Base conversion 38966432

Base System Value
2 Binary 10010100101001010010100000
3 Ternary 2201022200220012
4 Quaternary 2110221102200
5 Quinary 34433411212
6 Senary 3511104052
8 Octal 224512240
10 Decimal 38966432
12 Duodecimal 11072028
16 Hexadecimal 25294a0
20 Vigesimal c3ag1c
36 Base36 n76ow

Cryptographic Hash Functions

md5 5b0036dbca6581d3ae0f03376d48b91a
sha1 e9ac216d8418708968275c51cf68398ad2a3e3f6
sha256 6fb6b31e5ede92aa732f2db54a692685720432c826dae894eaf54a605ff5ac4a
sha512 7d6e9b269add24c11d0d40c3a21fc21583f0087b7d040a403f914bbc3c5a6c2112113f9060d0a4d7ab14f382a8c0c9abf6b479e5684e41498c57a49a7ecad15a
ripemd-160 000c6e41304bdbced5349fefa808246855c96074

38966432 as geometric shapes

Circle

Radius = n
Diameter 77932864
Circumference 244833313.01561
Area 4.7701403214788E+15

Sphere

Radius = n
Volume 2.4783379795648E+23
Surface area 1.9080561285915E+16
Circumference 244833313.01561

Square

Length = n
Perimeter 155865728
Area 1518382822810624
Diagonal 55106856.611689

Cube

Length = n
Surface area 9110296936863744
Volume 5.9165961015018E+22
Space diagonal 67491840.013678

Equilateral Triangle

Length = n
Perimeter 116899296
Area 6.5747904861196E+14
Altitude 33745920.006839

Triangular Pyramid

Length = n
Surface area 6.5747904861196E+14
Volume 6.9727753748564E+21
Height 18368952.203896