65996955 (number)

65996955 is an odd 8-digits composite number following 65996954 and preceding 65996956. In scientific notation, it is written as 6.5996955 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 35198352 positive integers (up to 65996955) that are relatively prime to 65996955.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5996955 × 10^7
Engineering notation 6.5996955 × 10^6

Prime Factorization of 65996955

Prime Factorization 15 × 3 × 1466599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65996955
Product of the distinct prime numbers

The prime factorization of 65996955 is 15 × 3 × 1466599. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 35, 90, 805, 268, 1366, 1025, 31448, 25849, 219363, 829807, 4093830, 4119184, 58298760, 30754372, 12129572, 577380920, 9120769696, 8559642757

Basic calculations (n = 65996955)

Multiplication

n×y
n×2 131993910
n×3 197990865
n×4 263987820
n×5 329984775

Division

n÷y
n÷2 32998477.5
n÷3 21998985
n÷3 16499238.75
n÷5 13199391

Exponentiation

ny
n2 4355598069272025
n3 2.8745620977583E+23
n4 1.8971234541046E+31
n5 1.2520437122999E+39

Nth Root

y√n
2√n 8123.8509956793
3√n 404.11778702933
4√n 90.132408132033
5√n 36.63572409429

Divisors of 65996955

1, 3, 15, 45, 1466599, 4399797, 21998985, 65996955

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 -65996954
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 65996955 can be divided by 8 positive divisors. The sum of these divisors (counting 65996955) is 1, the average is 0.125.

Base conversion 65996955

Base System Value
2 Binary 11111011110000100010011011
3 Ternary 11121011222210200
4 Quaternary 3323300202123
5 Quinary 113343400310
6 Senary 10314313243
8 Octal 373604233
10 Decimal 65996955
12 Duodecimal 1a128823
16 Hexadecimal 3ef089b
20 Vigesimal 10c9c7f
36 Base36 13ajkr

Cryptographic Hash Functions

md5 66bc2650ee423003106de13c03758c6a
sha1 df7f58f56e3e8d760eef60201c0e3425c0d78842
sha256 dcb4f59c7ac6b624a29bd1cfe48018c2cf218b52daf9084218c801bccf47c9d6
sha512 bc2671b627c6b076e90e2f4a336a9e04dc0ed0c2736fed6d3e582c026b5b7e59978c24d7264ca2c939af24edb98240cae4a73169f7b306e443487f500dded68e
ripemd-160 9ad5f80b0e4cad5899569eb50eb789f5e9f41ec5

65996955 as geometric shapes

Circle

Radius = n
Diameter 131993910
Circumference 414671097.97459
Area 1.3683514896415E+16

Sphere

Radius = n
Volume 1.204093755814E+24
Surface area 5.473405958566E+16
Circumference 414671097.97459

Square

Length = n
Perimeter 263987820
Area 4355598069272025
Diagonal 93333788.836327

Cube

Length = n
Surface area 26133588415632150
Volume 2.8745620977583E+23
Space diagonal 114310079.20484

Equilateral Triangle

Length = n
Perimeter 197990865
Area 1.886029288332E+15
Altitude 57155039.602418

Triangular Pyramid

Length = n
Surface area 1.886029288332E+15
Volume 3.3877039204446E+22
Height 31111262.945442