38865550 (number)

38865550 is an even 8-digits composite number following 38865549 and preceding 38865551. In scientific notation, it is written as 3.8865550 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 15183840 positive integers (up to 38865550) that are relatively prime to 38865550.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-five thousand five hundred fifty

Notation

Scientific notation 3.8865550 × 10^7
Engineering notation 3.8865550 × 10^6

Prime Factorization of 38865550

Prime Factorization 2 × 5 × 5 × 43 × 18077

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7773110
Product of the distinct prime numbers

The prime factorization of 38865550 is 2 × 5 × 5 × 43 × 18077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 66, 80, 266, 871, 9814, 4762, 29702, 71703, 289223, 160832, 3620433, 6570789, 30617779, 53541797, 954389231, 142303754, 5262387675, 4254595736

Basic calculations (n = 38865550)

Multiplication

n×y
n×2 77731100
n×3 116596650
n×4 155462200
n×5 194327750

Division

n÷y
n÷2 19432775
n÷3 12955183.333333
n÷3 9716387.5
n÷5 7773110

Exponentiation

ny
n2 1510530976802500
n3 5.8707617205466E+22
n4 2.2817038318799E+30
n5 8.867967436312E+37

Nth Root

y√n
2√n 6234.2240896522
3√n 338.73099615163
4√n 78.95710284485
5√n 32.954366212721

Divisors of 38865550

1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 18077, 36154, 90385, 180770, 451925, 777311, 903850, 1554622, 3886555, 7773110, 19432775, 38865550

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38865549
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38865550 can be divided by 24 positive divisors. The sum of these divisors (counting 38865550) is 1, the average is 0.041666666666667.

Base conversion 38865550

Base System Value
2 Binary 10010100010000101010001110
3 Ternary 2201010120111211
4 Quaternary 2110100222032
5 Quinary 34422144200
6 Senary 3505005034
8 Octal 224205216
10 Decimal 38865550
12 Duodecimal 1102377a
16 Hexadecimal 2510a8e
20 Vigesimal c2i3ha
36 Base36 n50um

Cryptographic Hash Functions

md5 08723c7cb3c3f38d552d9886d000a0f1
sha1 68f18f4fcb90fd9448de3ccc0fe154b22fced825
sha256 7120c876f3e1c139bde4a1d0df70805f6236b9c25fced6a924f9267086ba8662
sha512 24a00227d86086867436d15b4fcfca42d320b142ede81d24b8bd02c492186af11d13460fc828cd1c5af35ac276433da1b0de0e3a52eed42b898bdba7e4bcbe69
ripemd-160 c346ac018b4dbee390bb76b1828991378662884b

38865550 as geometric shapes

Circle

Radius = n
Diameter 77731100
Circumference 244199452.71545
Area 4.7454730197425E+15

Sphere

Radius = n
Volume 2.4591389189661E+23
Surface area 1.898189207897E+16
Circumference 244199452.71545

Square

Length = n
Perimeter 155462200
Area 1510530976802500
Diagonal 54964187.91909

Cube

Length = n
Surface area 9063185860815000
Volume 5.8707617205466E+22
Space diagonal 67317107.264109

Equilateral Triangle

Length = n
Perimeter 116596650
Area 6.5407909955714E+14
Altitude 33658553.632054

Triangular Pyramid

Length = n
Surface area 6.5407909955714E+14
Volume 6.9187590388816E+21
Height 18321395.97303