38231749 (number)

38231749 is an odd 8-digits prime number following 38231748 and preceding 38231750. In scientific notation, it is written as 3.8231749 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 38231748 positive integers (up to 38231749) that are relatively prime to 38231749.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirty-one thousand seven hundred forty-nine

Notation

Scientific notation 3.8231749 × 10^7
Engineering notation 3.8231749 × 10^6

Prime Factorization of 38231749

Prime Factorization 38231749

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 38231749
Product of the distinct prime numbers

The prime factorization of 38231749 is 38231749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38231749)

Multiplication

n×y
n×2 76463498
n×3 114695247
n×4 152926996
n×5 191158745

Division

n÷y
n÷2 19115874.5
n÷3 12743916.333333
n÷3 9557937.25
n÷5 7646349.8

Exponentiation

ny
n2 1461666631599001
n3 5.5882071780968E+22
n4 2.13646934193E+30
n5 8.1680959626862E+37

Nth Root

y√n
2√n 6183.1827564774
3√n 336.87960725166
4√n 78.633216622986
5√n 32.84617733249

Divisors of 38231749

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 38231750
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 19115875
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6183.1828373419
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999476875
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38231749 can be divided by 2 positive divisors. The sum of these divisors (counting 38231749) is 38231750, the average is 19115875.

Base conversion 38231749

Base System Value
2 Binary 10010001110101111011000101
3 Ternary 2122221101002201
4 Quaternary 2101311323011
5 Quinary 34241403444
6 Senary 3443234501
8 Octal 221657305
10 Decimal 38231749
12 Duodecimal 10978a31
16 Hexadecimal 2475ec5
20 Vigesimal biij79
36 Base36 mrft1

Cryptographic Hash Functions

md5 fa665c89e3c5cf3dc54204a00485aa86
sha1 74640bff13f9d202c0c20b5e26c32430cfd09d71
sha256 ac1fb3ef8b9610b2dd699957212dc1f414392d122a973b45a781786c9bc6a193
sha512 65b722b72990325f19b436f25652f56cac452dc22acd0d3cdd4a435ffa5c501a0675b2f0a4e8f8bedc4e37654e9cf35435a1f57f3b104231b76c260800110861
ripemd-160 e8fb51830c3c31ffe46453c6138110c26af71622

38231749 as geometric shapes

Circle

Radius = n
Diameter 76463498
Circumference 240217163.58458
Area 4.5919611518288E+15

Sphere

Radius = n
Volume 2.3407827489929E+23
Surface area 1.8367844607315E+16
Circumference 240217163.58458

Square

Length = n
Perimeter 152926996
Area 1461666631599001
Diagonal 54067857.949044

Cube

Length = n
Surface area 8769999789594006
Volume 5.5882071780968E+22
Space diagonal 66219331.730221

Equilateral Triangle

Length = n
Perimeter 114695247
Area 6.3292021741438E+14
Altitude 33109665.86511

Triangular Pyramid

Length = n
Surface area 6.3292021741438E+14
Volume 6.5857653171794E+21
Height 18022619.316348