65720695 (number)

65720695 is an odd 8-digits composite number following 65720694 and preceding 65720696. In scientific notation, it is written as 6.5720695 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 50644224 positive integers (up to 65720695) that are relatively prime to 65720695.

Interesting facts

Basic properties

Name

Name sixty-five million seven hundred twenty thousand six hundred ninety-five

Notation

Scientific notation 6.5720695 × 10^7
Engineering notation 6.5720695 × 10^6

Prime Factorization of 65720695

Prime Factorization 5 × 37 × 103 × 3449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65720695
Product of the distinct prime numbers

The prime factorization of 65720695 is 5 × 37 × 103 × 3449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 44, 82, 935, 290, 1708, 6801, 30505, 51427, 989575, 610268, 4612968, 3621983, 96713606, 35274389, 132617862, 487064445, 7481405434, 8161568988

Basic calculations (n = 65720695)

Multiplication

n×y
n×2 131441390
n×3 197162085
n×4 262882780
n×5 328603475

Division

n÷y
n÷2 32860347.5
n÷3 21906898.333333
n÷3 16430173.75
n÷5 13144139

Exponentiation

ny
n2 4319209751283025
n3 2.838614667051E+23
n4 1.8655572875578E+31
n5 1.2260572150062E+39

Nth Root

y√n
2√n 8106.8301450074
3√n 403.553126036
4√n 90.037937254289
5√n 36.605001542914

Divisors of 65720695

1, 5, 37, 103, 185, 515, 3449, 3811, 17245, 19055, 127613, 355247, 638065, 1776235, 13144139, 65720695

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65720694
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65720695 can be divided by 16 positive divisors. The sum of these divisors (counting 65720695) is 1, the average is 0.0625.

Base conversion 65720695

Base System Value
2 Binary 11111010101101000101110111
3 Ternary 11120122221211211
4 Quaternary 3322231011313
5 Quinary 113311030240
6 Senary 10304342251
8 Octal 372550567
10 Decimal 65720695
12 Duodecimal 1a014987
16 Hexadecimal 3ead177
20 Vigesimal 10af1ef
36 Base36 134mev

Cryptographic Hash Functions

md5 77bf160a75e7ff5c26937e55db2511a8
sha1 b26edbe7f21a0dbb5cb5bef6812bce2aee09ef57
sha256 b5b0f76defdd94d782ce264a6de68aadefaa35ca1631abcf0317ace8965da5e9
sha512 048bac60b69a939c9c1e5db3e02148683ed0479b38f56dcf53dec64b0dda02ed282c4ba57e125c045c4db91a2606b9f9ecaf2ba7c58c065c004f113d7986f516
ripemd-160 8a2054774e303e1f4243b00e71b373ec1580b8ae

65720695 as geometric shapes

Circle

Radius = n
Diameter 131441390
Circumference 412935305.20163
Area 1.3569197623944E+16

Sphere

Radius = n
Volume 1.1890361312506E+24
Surface area 5.4276790495777E+16
Circumference 412935305.20163

Square

Length = n
Perimeter 262882780
Area 4319209751283025
Diagonal 92943098.197586

Cube

Length = n
Surface area 25915258507698150
Volume 2.838614667051E+23
Space diagonal 113831582.84874

Equilateral Triangle

Length = n
Perimeter 197162085
Area 1.8702726844423E+15
Altitude 56915791.424369

Triangular Pyramid

Length = n
Surface area 1.8702726844423E+15
Volume 3.3453394670789E+22
Height 30981032.732529