38866085 (number)

38866085 is an odd 8-digits composite number following 38866084 and preceding 38866086. In scientific notation, it is written as 3.8866085 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 31092864 positive integers (up to 38866085) that are relatively prime to 38866085.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-six thousand eighty-five

Notation

Scientific notation 3.8866085 × 10^7
Engineering notation 3.8866085 × 10^6

Prime Factorization of 38866085

Prime Factorization 5 × 7773217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38866085
Product of the distinct prime numbers

The prime factorization of 38866085 is 5 × 7773217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 24, 89, 593, 462, 7986, 2454, 51196, 61186, 236981, 482142, 9355951, 9445402, 14992195, 65051691, 178328909, 50707606, 525740443, 8460814555

Basic calculations (n = 38866085)

Multiplication

n×y
n×2 77732170
n×3 116598255
n×4 155464340
n×5 194330425

Division

n÷y
n÷2 19433042.5
n÷3 12955361.666667
n÷3 9716521.25
n÷5 7773217

Exponentiation

ny
n2 1510572563227225
n3 5.8710041641057E+22
n4 2.2818294687749E+30
n5 8.8685778088909E+37

Nth Root

y√n
2√n 6234.2669978114
3√n 338.73255040084
4√n 78.957374562553
5√n 32.954456938255

Divisors of 38866085

1, 5, 7773217, 38866085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38866084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38866085 can be divided by 4 positive divisors. The sum of these divisors (counting 38866085) is 1, the average is 0.25.

Base conversion 38866085

Base System Value
2 Binary 10010100010000110010100101
3 Ternary 2201010121020122
4 Quaternary 2110100302211
5 Quinary 34422203320
6 Senary 3505011325
8 Octal 224206245
10 Decimal 38866085
12 Duodecimal 11023b45
16 Hexadecimal 2510ca5
20 Vigesimal c2i545
36 Base36 n519h

Cryptographic Hash Functions

md5 dc46e165e0f309a2692711ecf3709064
sha1 ac8d9442886a0f99df1b44ccc1b36c571c25b297
sha256 ab83c5b88c721795d302fef4ea6fe9bf042bf2802e8a72122dada666b876b871
sha512 60b65fdcb15b3a9e457a323692aaebbeb6820e903e11b68eecfdf11872c197d15d9d24d3c5cb39db602bb6f4ca7b66d43080183192c3089586e970d9b571a93f
ripemd-160 5cae3bc2f38d16130313c328b643d938e422da37

38866085 as geometric shapes

Circle

Radius = n
Diameter 77732170
Circumference 244202814.21959
Area 4.745603667349E+15

Sphere

Radius = n
Volume 2.4592404734866E+23
Surface area 1.8982414669396E+16
Circumference 244202814.21959

Square

Length = n
Perimeter 155464340
Area 1510572563227225
Diagonal 54964944.523346

Cube

Length = n
Surface area 9063435379363350
Volume 5.8710041641057E+22
Space diagonal 67318033.911291

Equilateral Triangle

Length = n
Perimeter 116598255
Area 6.5409710700728E+14
Altitude 33659016.955645

Triangular Pyramid

Length = n
Surface area 6.5409710700728E+14
Volume 6.919044761356E+21
Height 18321648.174449