83146965 (number)

83146965 is an odd 8-digits composite number following 83146964 and preceding 83146966. In scientific notation, it is written as 8.3146965 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 39600000 positive integers (up to 83146965) that are relatively prime to 83146965.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-six thousand nine hundred sixty-five

Notation

Scientific notation 8.3146965 × 10^7
Engineering notation 8.3146965 × 10^6

Prime Factorization of 83146965

Prime Factorization 5 × 3 × 61 × 121 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83146965
Product of the distinct prime numbers

The prime factorization of 83146965 is 5 × 3 × 61 × 121 × 751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 72, 7, 731, 368, 9113, 706, 60874, 62516, 467010, 310813, 6891711, 5110049, 22479364, 25871323, 240962419, 47482664, 4986221680, 6074358302

Basic calculations (n = 83146965)

Multiplication

n×y
n×2 166293930
n×3 249440895
n×4 332587860
n×5 415734825

Division

n÷y
n÷2 41573482.5
n÷3 27715655
n÷3 20786741.25
n÷5 16629393

Exponentiation

ny
n2 6913417788711225
n3 5.7482970690835E+23
n4 4.7795345521269E+31
n5 3.9740379212198E+39

Nth Root

y√n
2√n 9118.495764105
3√n 436.46437385797
4√n 95.490815077184
5√n 38.368010500639

Divisors of 83146965

1, 3, 5, 15, 61, 121, 183, 305, 363, 605, 751, 915, 1815, 2253, 3755, 7381, 11265, 22143, 36905, 45811, 90871, 110715, 137433, 229055, 272613, 454355, 687165, 1363065, 5543131, 16629393, 27715655, 83146965

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83146964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83146965 can be divided by 32 positive divisors. The sum of these divisors (counting 83146965) is 1, the average is 0.03125.

Base conversion 83146965

Base System Value
2 Binary 100111101001011100011010101
3 Ternary 12210110022012020
4 Quaternary 10331023203111
5 Quinary 132241200330
6 Senary 12130043353
8 Octal 475134325
10 Decimal 83146965
12 Duodecimal 23a19559
16 Hexadecimal 4f4b8d5
20 Vigesimal 15jd785
36 Base36 1di4lx

Cryptographic Hash Functions

md5 f183736bf2193963cf181c7820177220
sha1 6cce03ab5afaae089c7ae76d9572195779d0ebc1
sha256 088414db538cf188bc1e1b21a190fcf6e074c2e7c35c726b414f32808822ef7f
sha512 9fa443dcdd9e767fbb858c53fa8e93da6f8480c629a4ea9169fc856b0b86ff1ce081398021c51cea82aa03d6ad6712531e90129d977f7868065616a28d164413
ripemd-160 d3c9e2ab065a26081665fe9ad5d47627e6356af1

83146965 as geometric shapes

Circle

Radius = n
Diameter 166293930
Circumference 522427788.82458
Area 2.1719142536212E+16

Sphere

Radius = n
Volume 2.4078410457179E+24
Surface area 8.6876570144849E+16
Circumference 522427788.82458

Square

Length = n
Perimeter 332587860
Area 6913417788711225
Diagonal 117587565.57316

Cube

Length = n
Surface area 41480506732267350
Volume 5.7482970690835E+23
Space diagonal 144014767.87515

Equilateral Triangle

Length = n
Perimeter 249440895
Area 2.9935977159996E+15
Altitude 72007383.937576

Triangular Pyramid

Length = n
Surface area 2.9935977159996E+15
Volume 6.7744330630395E+22
Height 39195855.191054