82254920 (number)

82254920 is an even 8-digits composite number following 82254919 and preceding 82254921. In scientific notation, it is written as 8.2254920 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 29478400 positive integers (up to 82254920) that are relatively prime to 82254920.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 8.2254920 × 10^7
Engineering notation 8.2254920 × 10^6

Prime Factorization of 82254920

Prime Factorization 2 × 2 × 2 × 5 × 11 × 71 × 2633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20563730
Product of the distinct prime numbers

The prime factorization of 82254920 is 2 × 2 × 2 × 5 × 11 × 71 × 2633. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 66, 75, 175, 463, 5336, 6304, 80513, 42259, 498493, 925135, 4635905, 4892374, 90373723, 43100746, 857149116, 647233925, 4248663659, 8346744485

Basic calculations (n = 82254920)

Multiplication

n×y
n×2 164509840
n×3 246764760
n×4 329019680
n×5 411274600

Division

n÷y
n÷2 41127460
n÷3 27418306.666667
n÷3 20563730
n÷5 16450984

Exponentiation

ny
n2 6765871864206400
n3 5.5652624892055E+23
n4 4.577702208286E+31
n5 3.7653852892639E+39

Nth Root

y√n
2√n 9069.4498179327
3√n 434.89788416434
4√n 95.233659059876
5√n 38.28532841492

Divisors of 82254920

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 71, 88, 110, 142, 220, 284, 355, 440, 568, 710, 781, 1420, 1562, 2633, 2840, 3124, 3905, 5266, 6248, 7810, 10532, 13165, 15620, 21064, 26330, 28963, 31240, 52660, 57926, 105320, 115852, 144815, 186943, 231704, 289630, 373886, 579260, 747772, 934715, 1158520, 1495544, 1869430, 2056373, 3738860, 4112746, 7477720, 8225492, 10281865, 16450984, 20563730, 41127460, 82254920

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82254919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82254920 can be divided by 64 positive divisors. The sum of these divisors (counting 82254920) is 1, the average is 0.015625.

Base conversion 82254920

Base System Value
2 Binary 100111001110001110001001000
3 Ternary 12201202222112112
4 Quaternary 10321301301020
5 Quinary 132024124140
6 Senary 12055001452
8 Octal 471616110
10 Decimal 82254920
12 Duodecimal 23669288
16 Hexadecimal 4e71c48
20 Vigesimal 15e1h60
36 Base36 1cz0aw

Cryptographic Hash Functions

md5 0daeb96de4667056a1efdb1b794d7e4e
sha1 663fc918d7c348555a402546c8e36cdcd29499d5
sha256 fe3eda3e323d838b20ec02469620e11894d9cb3df78c4f1070f8a27bbca54b77
sha512 69d47cd9575ad1028dd3940fc05daeb9a2f24394fda26e7e3be8f9c7887e40d1bc2a877573feca1103ed18a4788fdf9fdf9a65a9b7a54ab14229e2bdf4b94b9c
ripemd-160 2f91207de75171ccc4bf6bae0fc2a1d03be76ad0

82254920 as geometric shapes

Circle

Radius = n
Diameter 164509840
Circumference 516822904.78723
Area 2.1255613343721E+16

Sphere

Radius = n
Volume 2.3311717001849E+24
Surface area 8.5022453374883E+16
Circumference 516822904.78723

Square

Length = n
Perimeter 329019680
Area 6765871864206400
Diagonal 116326023.43591

Cube

Length = n
Surface area 40595231185238400
Volume 5.5652624892055E+23
Space diagonal 142469700.61251

Equilateral Triangle

Length = n
Perimeter 246764760
Area 2.9297084565766E+15
Altitude 71234850.306257

Triangular Pyramid

Length = n
Surface area 2.9297084565766E+15
Volume 6.5587247420005E+22
Height 38775341.145305