82663915 (number)

82663915 is an odd 8-digits composite number following 82663914 and preceding 82663916. In scientific notation, it is written as 8.2663915 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 66131128 positive integers (up to 82663915) that are relatively prime to 82663915.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-three thousand nine hundred fifteen

Notation

Scientific notation 8.2663915 × 10^7
Engineering notation 8.2663915 × 10^6

Prime Factorization of 82663915

Prime Factorization 5 × 16532783

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 82663915
Product of the distinct prime numbers

The prime factorization of 82663915 is 5 × 16532783. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 89, 60, 962, 928, 4574, 3080, 90674, 38213, 402351, 85113, 7934940, 8501546, 52215292, 30719108, 586559726, 176745387, 7908420238, 3458745283

Basic calculations (n = 82663915)

Multiplication

n×y
n×2 165327830
n×3 247991745
n×4 330655660
n×5 413319575

Division

n÷y
n÷2 41331957.5
n÷3 27554638.333333
n÷3 20665978.75
n÷5 16532783

Exponentiation

ny
n2 6833322843127225
n3 5.6486921867183E+23
n4 4.6694301078404E+31
n5 3.8599337353296E+39

Nth Root

y√n
2√n 9091.9698085728
3√n 435.61750500167
4√n 95.351821212669
5√n 38.323326037561

Divisors of 82663915

1, 5, 16532783, 82663915

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82663914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82663915 can be divided by 4 positive divisors. The sum of these divisors (counting 82663915) is 1, the average is 0.25.

Base conversion 82663915

Base System Value
2 Binary 100111011010101100111101011
3 Ternary 12202112202120111
4 Quaternary 10323111213223
5 Quinary 132130221130
6 Senary 12111435151
8 Octal 473254753
10 Decimal 82663915
12 Duodecimal 23825ab7
16 Hexadecimal 4ed59eb
20 Vigesimal 15gcjff
36 Base36 1d7rvv

Cryptographic Hash Functions

md5 8e34815577700b66694bd3413c881850
sha1 26a81caec637609fb130dfd4c8cd2f22ed00a113
sha256 b17e8fd4fcfc5a0418ff573e17eb7a7f09e3d1225620d7daf4511920ce1d0371
sha512 5c49b5426fd6fb44ac8d02500e69336f1c8c5fbcefc9818587400d5ea396301eb3a5bc5c951a9c64226bad1eea88cc23cceb20bfad56b03fb9d3adeb209ac1fd
ripemd-160 97341b9d84878bc45546bea47050e2278bbbf0ad

82663915 as geometric shapes

Circle

Radius = n
Diameter 165327830
Circumference 519392696.16194
Area 2.1467516843576E+16

Sphere

Radius = n
Volume 2.3661186501579E+24
Surface area 8.5870067374303E+16
Circumference 519392696.16194

Square

Length = n
Perimeter 330655660
Area 6833322843127225
Diagonal 116904429.71186

Cube

Length = n
Surface area 40999937058763350
Volume 5.6486921867183E+23
Space diagonal 143178100.73256

Equilateral Triangle

Length = n
Perimeter 247991745
Area 2.9589155872043E+15
Altitude 71589050.366278

Triangular Pyramid

Length = n
Surface area 2.9589155872043E+15
Volume 6.6570475834399E+22
Height 38968143.237286