38962738 (number)

38962738 is an even 8-digits composite number following 38962737 and preceding 38962739. In scientific notation, it is written as 3.8962738 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 19113744 positive integers (up to 38962738) that are relatively prime to 38962738.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8962738 × 10^7
Engineering notation 3.8962738 × 10^6

Prime Factorization of 38962738

Prime Factorization 2 × 53 × 367573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38962738
Product of the distinct prime numbers

The prime factorization of 38962738 is 2 × 53 × 367573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 39, 38, 154, 243, 9601, 9661, 73090, 3121, 44062, 513584, 8817586, 9163278, 41822750, 66141706, 261041779, 262126209, 1844452770, 1733549389

Basic calculations (n = 38962738)

Multiplication

n×y
n×2 77925476
n×3 116888214
n×4 155850952
n×5 194813690

Division

n÷y
n÷2 19481369
n÷3 12987579.333333
n÷3 9740684.5
n÷5 7792547.6

Exponentiation

ny
n2 1518094952456644
n3 5.9149135891691E+22
n4 2.3046122846743E+30
n5 8.9794004639348E+37

Nth Root

y√n
2√n 6242.0139378249
3√n 339.01310704827
4√n 79.006417067381
5√n 32.970831026303

Divisors of 38962738

1, 2, 53, 106, 367573, 735146, 19481369, 38962738

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 -38962737
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 38962738 can be divided by 8 positive divisors. The sum of these divisors (counting 38962738) is 1, the average is 0.125.

Base conversion 38962738

Base System Value
2 Binary 10010100101000011000110010
3 Ternary 2201022111211101
4 Quaternary 2110220120302
5 Quinary 34433301423
6 Senary 3511035014
8 Octal 224503062
10 Decimal 38962738
12 Duodecimal 1106ba6a
16 Hexadecimal 2528632
20 Vigesimal c3a6gi
36 Base36 n73ua

Cryptographic Hash Functions

md5 888d49031563be0b9387115437028e08
sha1 5111ca2d91ee2206921e69997b40eda4a3b95b9c
sha256 3ecd7ea197250f4fa032d4b74a0f6aa332c2294ed36c747cbb29628bff30d512
sha512 f6b154f8e8816328a981d8a732b9c6f12bab70ff3421d28a385534950eb2385e04f14ed99c2e7a0054b275e69d411123b3e1725159b4374a10b68336633bb7e0
ripemd-160 fa343fb2998d7c58afd82e7c2db56c7a6d900f53

38962738 as geometric shapes

Circle

Radius = n
Diameter 77925476
Circumference 244810102.92909
Area 4.7692359500895E+15

Sphere

Radius = n
Volume 2.4776332104469E+23
Surface area 1.9076943800358E+16
Circumference 244810102.92909

Square

Length = n
Perimeter 155850952
Area 1518094952456644
Diagonal 55101632.50679

Cube

Length = n
Surface area 9108569714739864
Volume 5.9149135891691E+22
Space diagonal 67485441.817995

Equilateral Triangle

Length = n
Perimeter 116888214
Area 6.5735439709219E+14
Altitude 33742720.908997

Triangular Pyramid

Length = n
Surface area 6.5735439709219E+14
Volume 6.9707925150565E+21
Height 18367210.835597