65996913 (number)

65996913 is an odd 8-digits composite number following 65996912 and preceding 65996914. In scientific notation, it is written as 6.5996913 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 42084944 positive integers (up to 65996913) that are relatively prime to 65996913.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5996913 × 10^7
Engineering notation 6.5996913 × 10^6

Prime Factorization of 65996913

Prime Factorization 3 × 23 × 956477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65996913
Product of the distinct prime numbers

The prime factorization of 65996913 is 3 × 23 × 956477. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 30, 57, 111, 592, 1853, 3678, 53991, 13400, 217741, 556623, 2064894, 3657793, 53940919, 20826370, 135785304, 49605849, 8281503303, 7687252959

Basic calculations (n = 65996913)

Multiplication

n×y
n×2 131993826
n×3 197990739
n×4 263987652
n×5 329984565

Division

n÷y
n÷2 32998456.5
n÷3 21998971
n÷3 16499228.25
n÷5 13199382.6

Exponentiation

ny
n2 4355592525529569
n3 2.8745566097083E+23
n4 1.8971186248449E+31
n5 1.2520397283457E+39

Nth Root

y√n
2√n 8123.848410698
3√n 404.11770130341
4√n 90.132393792121
5√n 36.635719431345

Divisors of 65996913

1, 3, 23, 69, 956477, 2869431, 21998971, 65996913

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 -65996912
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 65996913 can be divided by 8 positive divisors. The sum of these divisors (counting 65996913) is 1, the average is 0.125.

Base conversion 65996913

Base System Value
2 Binary 11111011110000100001110001
3 Ternary 11121011222202010
4 Quaternary 3323300201301
5 Quinary 113343400123
6 Senary 10314313133
8 Octal 373604161
10 Decimal 65996913
12 Duodecimal 1a1287a9
16 Hexadecimal 3ef0871
20 Vigesimal 10c9c5d
36 Base36 13ajjl

Cryptographic Hash Functions

md5 1fdca4b4201959807e2f8765a104fa93
sha1 54b9f7bdbd16a166d363f19e54772e829ed005f4
sha256 b98f991f664053698c939ad09712a0abc9d5f4f05c5642f9cc51152615d21c8f
sha512 63c804262d15a10a33e5e8f8eb980475af71617e415684aefa035793272d402f9e2c00fd374a57e1e1ed2afd92fabc31e9d166083fbe70e6d4a4e62fc58c6e0c
ripemd-160 f165a2cadbd6aa8f69f146ad6c0ffa0351b1b1ed

65996913 as geometric shapes

Circle

Radius = n
Diameter 131993826
Circumference 414670834.08081
Area 1.3683497480234E+16

Sphere

Radius = n
Volume 1.204091456985E+24
Surface area 5.4733989920937E+16
Circumference 414670834.08081

Square

Length = n
Perimeter 263987652
Area 4355592525529569
Diagonal 93333729.439357

Cube

Length = n
Surface area 26133555153177414
Volume 2.8745566097083E+23
Space diagonal 114310006.4587

Equilateral Triangle

Length = n
Perimeter 197990739
Area 1.8860268878211E+15
Altitude 57155003.229351

Triangular Pyramid

Length = n
Surface area 1.8860268878211E+15
Volume 3.3876974527155E+22
Height 31111243.146452