38448045 (number)

38448045 is an odd 8-digits composite number following 38448044 and preceding 38448046. In scientific notation, it is written as 3.8448045 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 20445696 positive integers (up to 38448045) that are relatively prime to 38448045.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-eight thousand forty-five

Notation

Scientific notation 3.8448045 × 10^7
Engineering notation 3.8448045 × 10^6

Prime Factorization of 38448045

Prime Factorization 45 × 409 × 2089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38448045
Product of the distinct prime numbers

The prime factorization of 38448045 is 45 × 409 × 2089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 68, 20, 223, 461, 1224, 8948, 73426, 2541, 135851, 130838, 9585791, 5664827, 68617279, 23220841, 853630, 735182276, 230614011, 1517458517

Basic calculations (n = 38448045)

Multiplication

n×y
n×2 76896090
n×3 115344135
n×4 153792180
n×5 192240225

Division

n÷y
n÷2 19224022.5
n÷3 12816015
n÷3 9612011.25
n÷5 7689609

Exponentiation

ny
n2 1478252164322025
n3 5.6835905735201E+22
n4 2.1852294613228E+30
n5 8.4017800664263E+37

Nth Root

y√n
2√n 6200.6487563803
3√n 337.51371137711
4√n 78.744198239491
5√n 32.883258940579

Divisors of 38448045

1, 45, 409, 2089, 18405, 94005, 854401, 38448045

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 -38448044
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 38448045 can be divided by 8 positive divisors. The sum of these divisors (counting 38448045) is 1, the average is 0.125.

Base conversion 38448045

Base System Value
2 Binary 10010010101010101110101101
3 Ternary 2200100100210200
4 Quaternary 2102222232231
5 Quinary 34320314140
6 Senary 3452024113
8 Octal 222525655
10 Decimal 38448045
12 Duodecimal 10a62039
16 Hexadecimal 24aabad
20 Vigesimal c06025
36 Base36 mw2p9

Cryptographic Hash Functions

md5 106b449aad5bba6e3343f229227534d4
sha1 1263dc1fb5de06d31a1cb89d292110d0235feb04
sha256 572b9fbe88542960f0cd3a6d97c30b67610fc9db3b0df583ba7dd67ffe68249b
sha512 d697fdce02c81a5b208a06f567e8105b778c542b004e40835ebc2e20f007dc9b4b0bbbd893886562a2b0ee7bc6b418013f656120f6e91ca08c2dfe9c2df1bd3b
ripemd-160 205d1ac134826a532457f8e4666e674711e112a4

38448045 as geometric shapes

Circle

Radius = n
Diameter 76896090
Circumference 241576191.43378
Area 4.6440661395873E+15

Sphere

Radius = n
Volume 2.3807368522377E+23
Surface area 1.8576264558349E+16
Circumference 241576191.43378

Square

Length = n
Perimeter 153792180
Area 1478252164322025
Diagonal 54373746.685731

Cube

Length = n
Surface area 8869512985932150
Volume 5.6835905735201E+22
Space diagonal 66593967.391695

Equilateral Triangle

Length = n
Perimeter 115344135
Area 6.401019637511E+14
Altitude 33296983.695847

Triangular Pyramid

Length = n
Surface area 6.401019637511E+14
Volume 6.6981757267066E+21
Height 18124582.228577