82145796 (number)

82145796 is an even 8-digits composite number following 82145795 and preceding 82145797. In scientific notation, it is written as 8.2145796 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 26438400 positive integers (up to 82145796) that are relatively prime to 82145796.

Interesting facts

Basic properties

Name

Name eighty-two million one hundred forty-five thousand seven hundred ninety-six

Notation

Scientific notation 8.2145796 × 10^7
Engineering notation 8.2145796 × 10^6

Prime Factorization of 82145796

Prime Factorization 2 × 2 × 3 × 103 × 41 × 1621

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 41072898
Product of the distinct prime numbers

The prime factorization of 82145796 is 2 × 2 × 3 × 103 × 41 × 1621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82145796)

Multiplication

n×y
n×2 164291592
n×3 246437388
n×4 328583184
n×5 410728980

Division

n÷y
n÷2 41072898
n÷3 27381932
n÷3 20536449
n÷5 16429159.2

Exponentiation

ny
n2 6747931800473616
n3 5.5431422910362E+23
n4 4.5534583583843E+31
n5 3.7404746140233E+39

Nth Root

y√n
2√n 9063.4318003723
3√n 434.70547906192
4√n 95.202057752825
5√n 38.275164726301

Divisors of 82145796

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82145795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82145796 can be divided by 48 positive divisors. The sum of these divisors (counting 82145796) is 1, the average is 0.020833333333333.

Base conversion 82145796

Base System Value
2 Binary 100111001010111001000000100
3 Ternary 12201120102211220
4 Quaternary 10321113020010
5 Quinary 132012131141
6 Senary 12052400340
8 Octal 471271004
10 Decimal 82145796
12 Duodecimal 236160b0
16 Hexadecimal 4e57204
20 Vigesimal 15d849g
36 Base36 1cwo3o

Cryptographic Hash Functions

md5 bf6a5a6a06ef218a8d0685e6de0a1f61
sha1 1227bc2c16d4aa7446de57d86cf3dc6febe39478
sha256 f5b8da2f485dbfe76cccda4ad56436ceddb2ccc91ceea33ace2c8943c6da13d9
sha512 934b2b3620e1f9e253bbdf252c460e7431f898325f526907342ec0b31bc0d28fc7efd78f23a4c2a56a88fb642cb251f9c1024048cfb6a12e71616331e42b7f3d
ripemd-160 2327dd097163868ba4cf0e5ee877eedd81f3a7fe

82145796 as geometric shapes

Circle

Radius = n
Diameter 164291592
Circumference 516137258.47377
Area 2.1199252971293E+16

Sphere

Radius = n
Volume 2.321906013243E+24
Surface area 8.4797011885171E+16
Circumference 516137258.47377

Square

Length = n
Perimeter 328583184
Area 6747931800473616
Diagonal 116171698.79513

Cube

Length = n
Surface area 40487590802841696
Volume 5.5431422910362E+23
Space diagonal 142280692.30019

Equilateral Triangle

Length = n
Perimeter 246437388
Area 2.9219401811075E+15
Altitude 71140346.150094

Triangular Pyramid

Length = n
Surface area 2.9219401811075E+15
Volume 6.532655838456E+22
Height 38723899.598378