65996965 (number)

65996965 is an odd 8-digits composite number following 65996964 and preceding 65996966. In scientific notation, it is written as 6.5996965 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 52751952 positive integers (up to 65996965) that are relatively prime to 65996965.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5996965 × 10^7
Engineering notation 6.5996965 × 10^6

Prime Factorization of 65996965

Prime Factorization 5 × 10099 × 1307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65996965
Product of the distinct prime numbers

The prime factorization of 65996965 is 5 × 10099 × 1307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 86, 89, 581, 803, 6519, 3247, 88257, 36079, 777280, 473661, 6855490, 7916399, 69753510, 10371896, 844219147, 931508975, 7584330423, 3067326657

Basic calculations (n = 65996965)

Multiplication

n×y
n×2 131993930
n×3 197990895
n×4 263987860
n×5 329984825

Division

n÷y
n÷2 32998482.5
n÷3 21998988.333333
n÷3 16499241.25
n÷5 13199393

Exponentiation

ny
n2 4355599389211225
n3 2.8745634044379E+23
n4 1.8971246039297E+31
n5 1.2520446608619E+39

Nth Root

y√n
2√n 8123.851611151
3√n 404.11780744026
4√n 90.132411546296
5√n 36.635725204515

Divisors of 65996965

1, 5, 1307, 6535, 10099, 50495, 13199393, 65996965

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65996964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65996965 can be divided by 8 positive divisors. The sum of these divisors (counting 65996965) is 1, the average is 0.125.

Base conversion 65996965

Base System Value
2 Binary 11111011110000100010100101
3 Ternary 11121011222211001
4 Quaternary 3323300202211
5 Quinary 113343400330
6 Senary 10314313301
8 Octal 373604245
10 Decimal 65996965
12 Duodecimal 1a128831
16 Hexadecimal 3ef08a5
20 Vigesimal 10c9c85
36 Base36 13ajl1

Cryptographic Hash Functions

md5 494f87f3a38f651d0ce734775d72f440
sha1 63200337ccfb4b10b3dc3d8ea2ca93edca715622
sha256 8950ce4f3fc8c5abd0a2bf4459d4209ae185dac830a11dd7c1c4ac90e443f9f2
sha512 f8beb58e7e1233368b486850bfa90734c0fdead499b57711330b32a80644f38ec03a0e82d082e38e1c1b741b2dc545128e2ba24fd377f3e3bd97b382b7d9aef0
ripemd-160 656358737ea1cda9e2f0c951209bce9e0125efce

65996965 as geometric shapes

Circle

Radius = n
Diameter 131993930
Circumference 414671160.80645
Area 1.3683519043126E+16

Sphere

Radius = n
Volume 1.2040943031547E+24
Surface area 5.4734076172505E+16
Circumference 414671160.80645

Square

Length = n
Perimeter 263987860
Area 4355599389211225
Diagonal 93333802.978462

Cube

Length = n
Surface area 26133596335267350
Volume 2.8745634044379E+23
Space diagonal 114310096.52534

Equilateral Triangle

Length = n
Perimeter 197990895
Area 1.8860298598825E+15
Altitude 57155048.262672

Triangular Pyramid

Length = n
Surface area 1.8860298598825E+15
Volume 3.3877054603813E+22
Height 31111267.659487