38431085 (number)

38431085 is an odd 8-digits composite number following 38431084 and preceding 38431086. In scientific notation, it is written as 3.8431085 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 23777280 positive integers (up to 38431085) that are relatively prime to 38431085.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred thirty-one thousand eighty-five

Notation

Scientific notation 3.8431085 × 10^7
Engineering notation 3.8431085 × 10^6

Prime Factorization of 38431085

Prime Factorization 5 × 11 × 7 × 173 × 577

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38431085
Product of the distinct prime numbers

The prime factorization of 38431085 is 5 × 11 × 7 × 173 × 577. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 84, 30, 692, 385, 3748, 4092, 28166, 39821, 547546, 698124, 8588837, 5739849, 96515725, 94625331, 448828381, 247811825, 8536227868, 6541631379

Basic calculations (n = 38431085)

Multiplication

n×y
n×2 76862170
n×3 115293255
n×4 153724340
n×5 192155425

Division

n÷y
n÷2 19215542.5
n÷3 12810361.666667
n÷3 9607771.25
n÷5 7686217

Exponentiation

ny
n2 1476948294277225
n3 5.6760725437973E+22
n4 2.1813762639684E+30
n5 8.3832656617552E+37

Nth Root

y√n
2√n 6199.2810066975
3√n 337.46407665201
4√n 78.735512995709
5√n 32.880357370412

Divisors of 38431085

1, 5, 7, 11, 35, 55, 77, 173, 385, 577, 865, 1211, 1903, 2885, 4039, 6055, 6347, 9515, 13321, 20195, 31735, 44429, 66605, 99821, 222145, 499105, 698747, 1098031, 3493735, 5490155, 7686217, 38431085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38431084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38431085 can be divided by 32 positive divisors. The sum of these divisors (counting 38431085) is 1, the average is 0.03125.

Base conversion 38431085

Base System Value
2 Binary 10010010100110100101101101
3 Ternary 2200022111112112
4 Quaternary 2102212211231
5 Quinary 34314243320
6 Senary 3451413405
8 Octal 222464555
10 Decimal 38431085
12 Duodecimal 10a54265
16 Hexadecimal 24a696d
20 Vigesimal c03he5
36 Base36 mvpm5

Cryptographic Hash Functions

md5 a5d94356af1e8e87f34fe1a75bf23288
sha1 8172f1e746ccff69bf49633e411a40d189541ff6
sha256 a484871c592e9556581f5e25f0dcdb10ff6a1e8fd785f31b997e885ef8e6e5a1
sha512 447683dd767b8f371061cc543c7fe4504f652106a4421faccbdb039e402a617e4cd05962e548e99be33765215c6e2283004c22ff033c0e12b0f5c24fa40e2a42
ripemd-160 c85ded6b9679ef3044feb723c9559a192bb74bcb

38431085 as geometric shapes

Circle

Radius = n
Diameter 76862170
Circumference 241469628.61097
Area 4.6399699110333E+15

Sphere

Radius = n
Volume 2.3775877073115E+23
Surface area 1.8559879644133E+16
Circumference 241469628.61097

Square

Length = n
Perimeter 153724340
Area 1476948294277225
Diagonal 54349761.623713

Cube

Length = n
Surface area 8861689765663350
Volume 5.6760725437973E+22
Space diagonal 66564591.809998

Equilateral Triangle

Length = n
Perimeter 115293255
Area 6.3953737146009E+14
Altitude 33282295.904999

Triangular Pyramid

Length = n
Surface area 6.3953737146009E+14
Volume 6.6893156437098E+21
Height 18116587.207904