65676819 (number)

65676819 is an odd 8-digits composite number following 65676818 and preceding 65676820. In scientific notation, it is written as 6.5676819 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 40352256 positive integers (up to 65676819) that are relatively prime to 65676819.

Interesting facts

Basic properties

Name

Name sixty-five million six hundred seventy-six thousand eight hundred nineteen

Notation

Scientific notation 6.5676819 × 10^7
Engineering notation 6.5676819 × 10^6

Prime Factorization of 65676819

Prime Factorization 3 × 13 × 1009 × 1669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65676819
Product of the distinct prime numbers

The prime factorization of 65676819 is 3 × 13 × 1009 × 1669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 79, 43, 864, 188, 7599, 3405, 99183, 10001, 755202, 830111, 7259622, 6982972, 96395649, 60376849, 752754373, 602534044, 1445922389, 4414021222

Basic calculations (n = 65676819)

Multiplication

n×y
n×2 131353638
n×3 197030457
n×4 262707276
n×5 328384095

Division

n÷y
n÷2 32838409.5
n÷3 21892273
n÷3 16419204.75
n÷5 13135363.8

Exponentiation

ny
n2 4313444553958761
n3 2.8329331723689E+23
n4 1.8605803920076E+31
n5 1.2219700164084E+39

Nth Root

y√n
2√n 8104.1235800054
3√n 403.46330025262
4√n 90.022905862927
5√n 36.600112641127

Divisors of 65676819

1, 3, 13, 39, 1009, 1669, 3027, 5007, 13117, 21697, 39351, 65091, 1684021, 5052063, 21892273, 65676819

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 -65676818
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 65676819 can be divided by 16 positive divisors. The sum of these divisors (counting 65676819) is 1, the average is 0.0625.

Base conversion 65676819

Base System Value
2 Binary 11111010100010011000010011
3 Ternary 11120120201122210
4 Quaternary 3322202120103
5 Quinary 113303124234
6 Senary 10303403203
8 Octal 372423023
10 Decimal 65676819
12 Duodecimal 19bb3503
16 Hexadecimal 3ea2613
20 Vigesimal 10a9c0j
36 Base36 133ok3

Cryptographic Hash Functions

md5 22868fd29acd2f0108f2ece187e131af
sha1 be009217957e5bc434b3fce5933bc35118e968f6
sha256 900d7d585c09a46232f7968452a3fc8a7022958e7a44eae8b68ed10e4b439d7b
sha512 68b519fb91106283b7ca287b976ec24bdb1a6add73fb2cd80c237ae46673116938eabcc9817727e1d2f894fd541b66c89f816fea6f20eb054c85fca9879de4d7
ripemd-160 59dab1396a55c65013b73106bd2bca5c57916601

65676819 as geometric shapes

Circle

Radius = n
Diameter 131353638
Circumference 412659624.16309
Area 1.3551085722384E+16

Sphere

Radius = n
Volume 1.1866562723233E+24
Surface area 5.4204342889535E+16
Circumference 412659624.16309

Square

Length = n
Perimeter 262707276
Area 4313444553958761
Diagonal 92881048.163323

Cube

Length = n
Surface area 25880667323752566
Volume 2.8329331723689E+23
Space diagonal 113755587.3875

Equilateral Triangle

Length = n
Perimeter 197030457
Area 1.867776280772E+15
Altitude 56877793.693752

Triangular Pyramid

Length = n
Surface area 1.867776280772E+15
Volume 3.3386437613839E+22
Height 30960349.387774