82854145 (number)

82854145 is an odd 8-digits composite number following 82854144 and preceding 82854146. In scientific notation, it is written as 8.2854145 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 60257120 positive integers (up to 82854145) that are relatively prime to 82854145.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred fifty-four thousand one hundred forty-five

Notation

Scientific notation 8.2854145 × 10^7
Engineering notation 8.2854145 × 10^6

Prime Factorization of 82854145

Prime Factorization 11 × 5 × 11 × 136949

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7532195
Product of the distinct prime numbers

The prime factorization of 82854145 is 11 × 5 × 11 × 136949. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 37, 93, 582, 941, 7352, 2440, 42617, 40654, 273555, 963497, 8097515, 7804018, 93724268, 90491552, 99023437, 153495059, 6753807377, 2476022602

Basic calculations (n = 82854145)

Multiplication

n×y
n×2 165708290
n×3 248562435
n×4 331416580
n×5 414270725

Division

n÷y
n÷2 41427072.5
n÷3 27618048.333333
n÷3 20713536.25
n÷5 16570829

Exponentiation

ny
n2 6864809343681025
n3 5.687779087587E+23
n4 4.712560732509E+31
n5 3.9045519025261E+39

Nth Root

y√n
2√n 9102.425226279
3√n 435.9514033455
4√n 95.406630934537
5√n 38.340948103738

Divisors of 82854145

1, 5, 11, 55, 121, 605, 136949, 684745, 1506439, 7532195, 16570829, 82854145

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82854144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82854145 can be divided by 12 positive divisors. The sum of these divisors (counting 82854145) is 1, the average is 0.083333333333333.

Base conversion 82854145

Base System Value
2 Binary 100111100000100000100000001
3 Ternary 12202220102112001
4 Quaternary 10330010010001
5 Quinary 132202313040
6 Senary 12115504001
8 Octal 474040401
10 Decimal 82854145
12 Duodecimal 238b8001
16 Hexadecimal 4f04101
20 Vigesimal 15hgf75
36 Base36 1dbuo1

Cryptographic Hash Functions

md5 af9cc1467481c6942ab8caa18ee5874e
sha1 302e325120d7f7d4cf78e87c5f4a1014f244aa84
sha256 7b23b01aa82ea94610eac3b4207cc4ebc0e78414c0c87069af4c312b607e059b
sha512 ef7723c22e3493b96b87416a4d5c0fbbefdcdeff3b6a18998187d0f4fee7926f5e1d197cbf3fc8ab303c9eac4da19b6b4e2ef181097c39c94a6320dd4fab5157
ripemd-160 7614fbdfc7654a98d649aca0ede3c89341e32065

82854145 as geometric shapes

Circle

Radius = n
Diameter 165708290
Circumference 520587946.50293
Area 2.1566434602403E+16

Sphere

Radius = n
Volume 2.3824913329073E+24
Surface area 8.6265738409612E+16
Circumference 520587946.50293

Square

Length = n
Perimeter 331416580
Area 6864809343681025
Diagonal 117173455.55783

Cube

Length = n
Surface area 41188856062086150
Volume 5.687779087587E+23
Space diagonal 143507588.75768

Equilateral Triangle

Length = n
Perimeter 248562435
Area 2.9725496418823E+15
Altitude 71753794.378839

Triangular Pyramid

Length = n
Surface area 2.9725496418823E+15
Volume 6.703111937873E+22
Height 39057818.519276