65720996 (number)

65720996 is an even 8-digits composite number following 65720995 and preceding 65720997. In scientific notation, it is written as 6.5720996 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 29873160 positive integers (up to 65720996) that are relatively prime to 65720996.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5720996 × 10^7
Engineering notation 6.5720996 × 10^6

Prime Factorization of 65720996

Prime Factorization 2 × 2 × 11 × 1493659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32860498
Product of the distinct prime numbers

The prime factorization of 65720996 is 2 × 2 × 11 × 1493659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 6, 71, 260, 114, 2164, 8849, 10679, 23620, 599159, 75518, 5571072, 1398726, 67830675, 87856341, 375192565, 594324351, 1593569112, 3751232075

Basic calculations (n = 65720996)

Multiplication

n×y
n×2 131441992
n×3 197162988
n×4 262883984
n×5 328604980

Division

n÷y
n÷2 32860498
n÷3 21906998.666667
n÷3 16430249
n÷5 13144199.2

Exponentiation

ny
n2 4319249315232016
n3 2.8386536696937E+23
n4 1.8655914647132E+31
n5 1.2260852919005E+39

Nth Root

y√n
2√n 8106.8487095788
3√n 403.55374212456
4√n 90.038040347282
5√n 36.605035072947

Divisors of 65720996

1, 2, 4, 11, 22, 44, 1493659, 2987318, 5974636, 16430249, 32860498, 65720996

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65720995
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65720996 can be divided by 12 positive divisors. The sum of these divisors (counting 65720996) is 1, the average is 0.083333333333333.

Base conversion 65720996

Base System Value
2 Binary 11111010101101001010100100
3 Ternary 11120122222020222
4 Quaternary 3322231022210
5 Quinary 113311032441
6 Senary 10304343512
8 Octal 372551244
10 Decimal 65720996
12 Duodecimal 1a014b98
16 Hexadecimal 3ead2a4
20 Vigesimal 10af29g
36 Base36 134mn8

Cryptographic Hash Functions

md5 cdbe9a1b02ccaa8fe2c95de8921f2eb2
sha1 7eeba5d26e408cbc35f798a47e6f035545f09043
sha256 f16ebf0be98ba684a28d439cebaf168d6262e9f776e7673a06a6884bbe14d610
sha512 8f6a1c21c66eea9a92c6a0ca6bcf240ad33ba83ab648cde4cf8292248730bda3a4a59393ad007a87dc37d04747fcb71cb0457ab82ea24567915e6b9ff522671b
ripemd-160 0000b5a4a8afaba0ae1e855240a123bfee41cf7d

65720996 as geometric shapes

Circle

Radius = n
Diameter 131441992
Circumference 412937196.44041
Area 1.3569321917756E+16

Sphere

Radius = n
Volume 1.1890524686394E+24
Surface area 5.4277287671023E+16
Circumference 412937196.44041

Square

Length = n
Perimeter 262883984
Area 4319249315232016
Diagonal 92943523.875868

Cube

Length = n
Surface area 25915495891392096
Volume 2.8386536696937E+23
Space diagonal 113832104.19603

Equilateral Triangle

Length = n
Perimeter 197162988
Area 1.8702898161347E+15
Altitude 56916052.098015

Triangular Pyramid

Length = n
Surface area 1.8702898161347E+15
Volume 3.3453854321341E+22
Height 30981174.625289