65403712 (number)

65403712 is an even 8-digits composite number following 65403711 and preceding 65403713. In scientific notation, it is written as 6.5403712 × 10^7. The sum of its digits is 28. It has a total of 9 prime factors and 56 positive divisors. There are 29222400 positive integers (up to 65403712) that are relatively prime to 65403712.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred three thousand seven hundred twelve

Notation

Scientific notation 6.5403712 × 10^7
Engineering notation 6.5403712 × 10^6

Prime Factorization of 65403712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 61 × 11 × 1523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2043866
Product of the distinct prime numbers

The prime factorization of 65403712 is 2 × 2 × 2 × 2 × 2 × 2 × 61 × 11 × 1523. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65403712)

Multiplication

n×y
n×2 130807424
n×3 196211136
n×4 261614848
n×5 327018560

Division

n÷y
n÷2 32701856
n÷3 21801237.333333
n÷3 16350928
n÷5 13080742.4

Exponentiation

ny
n2 4277645543378944
n3 2.7977389715724E+23
n4 1.829825139479E+31
n5 1.1967735643284E+39

Nth Root

y√n
2√n 8087.256147792
3√n 402.90327648135
4√n 89.929172951785
5√n 36.569622690387

Divisors of 65403712

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65403711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65403712 can be divided by 56 positive divisors. The sum of these divisors (counting 65403712) is 1, the average is 0.017857142857143.

Base conversion 65403712

Base System Value
2 Binary 11111001011111101101000000
3 Ternary 11120001212000201
4 Quaternary 3321133231000
5 Quinary 113220404322
6 Senary 10253454544
8 Octal 371375500
10 Decimal 65403712
12 Duodecimal 19aa1454
16 Hexadecimal 3e5fb40
20 Vigesimal 108f95c
36 Base36 12xtts

Cryptographic Hash Functions

md5 d65680851282ba89aedadc333312d355
sha1 a1ba9b8a25c675e3d71bec18ddfd644e0bfb0d78
sha256 bbf8b963b9e2ced0bc2011fca3903166d5817b8dc7c5af4589943cce9c13a58b
sha512 63a97664fd04efe37725941007cb358a5c3e601aab141240cb9bd4b340073ca917ab427f303a7050868ab6ff5f825f861cd23007fae97d8b7f28859f4bbe3d28
ripemd-160 f33038e072cd659a53b5ced75deda045fa6f922c

65403712 as geometric shapes

Circle

Radius = n
Diameter 130807424
Circumference 410943642.27341
Area 1.343861981374E+16

Sphere

Radius = n
Volume 1.1719141599672E+24
Surface area 5.3754479254962E+16
Circumference 410943642.27341

Square

Length = n
Perimeter 261614848
Area 4277645543378944
Diagonal 92494816.539944

Cube

Length = n
Surface area 25665873260273664
Volume 2.7977389715724E+23
Space diagonal 113282552.1876

Equilateral Triangle

Length = n
Perimeter 196211136
Area 1.8522748544757E+15
Altitude 56641276.093801

Triangular Pyramid

Length = n
Surface area 1.8522748544757E+15
Volume 3.2971669979812E+22
Height 30831605.513315