65720295 (number)

65720295 is an odd 8-digits composite number following 65720294 and preceding 65720296. In scientific notation, it is written as 6.5720295 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 35050752 positive integers (up to 65720295) that are relatively prime to 65720295.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5720295 × 10^7
Engineering notation 6.5720295 × 10^6

Prime Factorization of 65720295

Prime Factorization 5 × 9 × 3 × 486817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65720295
Product of the distinct prime numbers

The prime factorization of 65720295 is 5 × 9 × 3 × 486817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 13, 35, 441, 252, 5372, 6508, 44035, 80427, 931335, 185748, 6618557, 8512872, 34231584, 48601050, 359823964, 912437572, 6733202616, 321840279

Basic calculations (n = 65720295)

Multiplication

n×y
n×2 131440590
n×3 197160885
n×4 262881180
n×5 328601475

Division

n÷y
n÷2 32860147.5
n÷3 21906765
n÷3 16430073.75
n÷5 13144059

Exponentiation

ny
n2 4319157174887025
n3 2.8385628368494E+23
n4 1.8655118701378E+31
n5 1.2260199043146E+39

Nth Root

y√n
2√n 8106.8054744147
3√n 403.55230731075
4√n 90.037800253086
5√n 36.604956984541

Divisors of 65720295

1, 3, 5, 9, 15, 27, 45, 135, 486817, 1460451, 2434085, 4381353, 7302255, 13144059, 21906765, 65720295

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 -65720294
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 65720295 can be divided by 16 positive divisors. The sum of these divisors (counting 65720295) is 1, the average is 0.0625.

Base conversion 65720295

Base System Value
2 Binary 11111010101100111111100111
3 Ternary 11120122221022000
4 Quaternary 3322230333213
5 Quinary 113311022140
6 Senary 10304340343
8 Octal 372547747
10 Decimal 65720295
12 Duodecimal 1a0146b3
16 Hexadecimal 3eacfe7
20 Vigesimal 10af0ef
36 Base36 134m3r

Cryptographic Hash Functions

md5 32415714f6133004c11b75b08d9bf64f
sha1 34efb3729d6bc870f839cb209b453a5a87b30dcf
sha256 08e3465fd300b20b573b485114b15b2c7f51226ffc6d67fc848fa13785320bf3
sha512 2c135d2c7e24abb5e374a8c3319efb936243c91bce87cead3079988bef000571773dca10a6a34829a53549cfb23c0b1eabd88d52596b0a634d87b870349e4173
ripemd-160 2f0ef082091c66b24bb536b627d1cb7242cf589d

65720295 as geometric shapes

Circle

Radius = n
Diameter 131440590
Circumference 412932791.92751
Area 1.3569032450325E+16

Sphere

Radius = n
Volume 1.1890144206666E+24
Surface area 5.4276129801299E+16
Circumference 412932791.92751

Square

Length = n
Perimeter 262881180
Area 4319157174887025
Diagonal 92942532.512161

Cube

Length = n
Surface area 25914943049322150
Volume 2.8385628368494E+23
Space diagonal 113830890.02841

Equilateral Triangle

Length = n
Perimeter 197160885
Area 1.870249918195E+15
Altitude 56915445.014207

Triangular Pyramid

Length = n
Surface area 1.870249918195E+15
Volume 3.3452783846006E+22
Height 30980844.17072