81796107 (number)

81796107 is an odd 8-digits composite number following 81796106 and preceding 81796108. In scientific notation, it is written as 8.1796107 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 52704000 positive integers (up to 81796107) that are relatively prime to 81796107.

Interesting facts

Basic properties

Name

Name eighty-one million seven hundred ninety-six thousand one hundred seven

Notation

Scientific notation 8.1796107 × 10^7
Engineering notation 8.1796107 × 10^6

Prime Factorization of 81796107

Prime Factorization 3 × 41 × 109 × 6101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81796107
Product of the distinct prime numbers

The prime factorization of 81796107 is 3 × 41 × 109 × 6101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 37, 37, 557, 705, 2484, 8439, 85031, 60301, 859005, 10876, 1236038, 2027021, 5381015, 98231681, 212301161, 820633518, 7733802572, 9938961541

Basic calculations (n = 81796107)

Multiplication

n×y
n×2 163592214
n×3 245388321
n×4 327184428
n×5 408980535

Division

n÷y
n÷2 40898053.5
n÷3 27265369
n÷3 20449026.75
n÷5 16359221.4

Exponentiation

ny
n2 6690603120355449
n3 5.4726528872713E+23
n4 4.476417011411E+31
n5 3.6615348484199E+39

Nth Root

y√n
2√n 9044.1200235291
3√n 434.08776460622
4√n 95.100578460539
5√n 38.242522147592

Divisors of 81796107

1, 3, 41, 109, 123, 327, 4469, 6101, 13407, 18303, 250141, 665009, 750423, 1995027, 27265369, 81796107

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 -81796106
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 81796107 can be divided by 16 positive divisors. The sum of these divisors (counting 81796107) is 1, the average is 0.0625.

Base conversion 81796107

Base System Value
2 Binary 100111000000001110000001011
3 Ternary 12200220200011110
4 Quaternary 10320001300023
5 Quinary 131414433412
6 Senary 12041101403
8 Octal 470016013
10 Decimal 81796107
12 Duodecimal 23487863
16 Hexadecimal 4e01c0b
20 Vigesimal 15b4a57
36 Base36 1cp6a3

Cryptographic Hash Functions

md5 8f3c81493f814957868ce8ce59829626
sha1 74dde3017861fed771a2948bfd2a33b5ee483938
sha256 a24e527f5eaa565983bb35271b43eb058c7890f7ca64c51fac018eda334e31d6
sha512 6b027e380661043da0ed1243099c486183aae900a96ca4adde03e92e5e579919f02eadd02180a3ee4e2b98268580745bf986c3a076cb92214b66fd641c191bf1
ripemd-160 0af425e203da6cc1e9d51980420551958ff98f58

81796107 as geometric shapes

Circle

Radius = n
Diameter 163592214
Circumference 513940097.68689
Area 2.1019149610994E+16

Sphere

Radius = n
Volume 2.2923794808398E+24
Surface area 8.4076598443974E+16
Circumference 513940097.68689

Square

Length = n
Perimeter 327184428
Area 6690603120355449
Diagonal 115677163.86872

Cube

Length = n
Surface area 40143618722132694
Volume 5.4726528872713E+23
Space diagonal 141675013.18534

Equilateral Triangle

Length = n
Perimeter 245388321
Area 2.8971161344336E+15
Altitude 70837506.59267

Triangular Pyramid

Length = n
Surface area 2.8971161344336E+15
Volume 6.4495832794494E+22
Height 38559054.622907