38993535 (number)

38993535 is an odd 8-digits composite number following 38993534 and preceding 38993536. In scientific notation, it is written as 3.8993535 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 17825184 positive integers (up to 38993535) that are relatively prime to 38993535.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-three thousand five hundred thirty-five

Notation

Scientific notation 3.8993535 × 10^7
Engineering notation 3.8993535 × 10^6

Prime Factorization of 38993535

Prime Factorization 45 × 21 × 41263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38993535
Product of the distinct prime numbers

The prime factorization of 38993535 is 45 × 21 × 41263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 81, 72, 87, 37, 1444, 138, 96024, 35642, 331724, 232341, 9413298, 8835037, 68331727, 51965988, 138400436, 848919117, 7517068496, 9109558692

Basic calculations (n = 38993535)

Multiplication

n×y
n×2 77987070
n×3 116980605
n×4 155974140
n×5 194967675

Division

n÷y
n÷2 19496767.5
n÷3 12997845
n÷3 9748383.75
n÷5 7798707

Exponentiation

ny
n2 1520495771796225
n3 5.9289505094888E+22
n4 2.3119073920502E+30
n5 9.0149441808668E+37

Nth Root

y√n
2√n 6244.4803626883
3√n 339.10240464882
4√n 79.022024541822
5√n 32.976041552302

Divisors of 38993535

1, 21, 45, 945, 41263, 866523, 1856835, 38993535

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 -38993534
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 38993535 can be divided by 8 positive divisors. The sum of these divisors (counting 38993535) is 1, the average is 0.125.

Base conversion 38993535

Base System Value
2 Binary 10010100101111111001111111
3 Ternary 2201101002002000
4 Quaternary 2110233321333
5 Quinary 34440243120
6 Senary 3511433343
8 Octal 224577177
10 Decimal 38993535
12 Duodecimal 11085853
16 Hexadecimal 252fe7f
20 Vigesimal c3e3gf
36 Base36 n7rlr

Cryptographic Hash Functions

md5 41d2413305bbf6732d552ac136a3cb95
sha1 7fc7ebd965020cfa96267557b7c636d5cd80fdbb
sha256 7c969f649ef27b98dd2d16dd4192006404a8c88112993088f9f26b158f44fb74
sha512 adcc27d595a43e1ab6f3b740e0fe23e23eee80fc3a7971d2141b6e5429a6daed324c961e7092270bbb1d11e389a6f4ab2612ea9e26edbca28e9ed7b1d8eceaca
ripemd-160 b1c31f9abb8426384ca2d008a6e1ff2eddb86341

38993535 as geometric shapes

Circle

Radius = n
Diameter 77987070
Circumference 245003606.18699
Area 4.7767783464894E+15

Sphere

Radius = n
Volume 2.483512981881E+23
Surface area 1.9107113385957E+16
Circumference 245003606.18699

Square

Length = n
Perimeter 155974140
Area 1520495771796225
Diagonal 55145186.04187

Cube

Length = n
Surface area 9122974630777350
Volume 5.9289505094888E+22
Space diagonal 67538783.786715

Equilateral Triangle

Length = n
Perimeter 116980605
Area 6.5839398236118E+14
Altitude 33769391.893358

Triangular Pyramid

Length = n
Surface area 6.5839398236118E+14
Volume 6.9873351842983E+21
Height 18381728.680623