65408048 (number)

65408048 is an even 8-digits composite number following 65408047 and preceding 65408049. In scientific notation, it is written as 6.5408048 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 32445504 positive integers (up to 65408048) that are relatively prime to 65408048.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5408048 × 10^7
Engineering notation 6.5408048 × 10^6

Prime Factorization of 65408048

Prime Factorization 2 × 2 × 2 × 2 × 127 × 32189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8176006
Product of the distinct prime numbers

The prime factorization of 65408048 is 2 × 2 × 2 × 2 × 127 × 32189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 40, 4, 906, 416, 4126, 7546, 67604, 44889, 171242, 398237, 9492444, 1884350, 2531048, 16073852, 616514671, 439613193, 1806134775, 4462287326

Basic calculations (n = 65408048)

Multiplication

n×y
n×2 130816096
n×3 196224144
n×4 261632192
n×5 327040240

Division

n÷y
n÷2 32704024
n÷3 21802682.666667
n÷3 16352012
n÷5 13081609.6

Exponentiation

ny
n2 4278212743170304
n3 2.7982954445949E+23
n4 1.8303104275825E+31
n5 1.1971703230222E+39

Nth Root

y√n
2√n 8087.5242194382
3√n 402.91217990058
4√n 89.9306633993
5√n 36.570107560968

Divisors of 65408048

1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 32189, 64378, 128756, 257512, 515024, 4088003, 8176006, 16352012, 32704024, 65408048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65408047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65408048 can be divided by 20 positive divisors. The sum of these divisors (counting 65408048) is 1, the average is 0.05.

Base conversion 65408048

Base System Value
2 Binary 11111001100000110000110000
3 Ternary 11120002001222022
4 Quaternary 3321200300300
5 Quinary 113221024143
6 Senary 10253531012
8 Octal 371406060
10 Decimal 65408048
12 Duodecimal 19aa3a68
16 Hexadecimal 3e60c30
20 Vigesimal 108g028
36 Base36 12xx68

Cryptographic Hash Functions

md5 bf09a0b34fde103ae5bcbfd50fa6d326
sha1 7c83b8aa81907d04215ffa0cdd44a3c90715f858
sha256 99437741e490a51c2002ee3f1610e1b8264cf43ede0c4fc3a1fd4aa4dfa87509
sha512 5bfafe58350b4003e0032ed6e15f2e20e50209f9a0d94a4f553540cd764e253fe58a5a5157792169664d8d8bd23f7088a40863d09e5391de452089730db75657
ripemd-160 5cd92c4454d4db5e34e965ef5b171d13f4085016

65408048 as geometric shapes

Circle

Radius = n
Diameter 130816096
Circumference 410970886.1649
Area 1.3440401724438E+16

Sphere

Radius = n
Volume 1.1721472548418E+24
Surface area 5.3761606897752E+16
Circumference 410970886.1649

Square

Length = n
Perimeter 261632192
Area 4278212743170304
Diagonal 92500948.56995

Cube

Length = n
Surface area 25669276459021824
Volume 2.7982954445949E+23
Space diagonal 113290062.3599

Equilateral Triangle

Length = n
Perimeter 196224144
Area 1.8525204591899E+15
Altitude 56645031.179952

Triangular Pyramid

Length = n
Surface area 1.8525204591899E+15
Volume 3.2978228077275E+22
Height 30833649.523317