82290870 (number)

82290870 is an even 8-digits composite number following 82290869 and preceding 82290871. In scientific notation, it is written as 8.2290870 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 21944160 positive integers (up to 82290870) that are relatively prime to 82290870.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety thousand eight hundred seventy

Notation

Scientific notation 8.2290870 × 10^7
Engineering notation 8.2290870 × 10^6

Prime Factorization of 82290870

Prime Factorization 2 × 5 × 9 × 3 × 304781

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82290870
Product of the distinct prime numbers

The prime factorization of 82290870 is 2 × 5 × 9 × 3 × 304781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 89, 29, 331, 622, 7413, 1909, 99666, 54152, 75758, 234370, 7323851, 859590, 76459811, 38973490, 713999502, 814066898, 9683535448, 7879859448

Basic calculations (n = 82290870)

Multiplication

n×y
n×2 164581740
n×3 246872610
n×4 329163480
n×5 411454350

Division

n÷y
n÷2 41145435
n÷3 27430290
n÷3 20572717.5
n÷5 16458174

Exponentiation

ny
n2 6771787285356900
n3 5.5725626716696E+23
n4 4.5857103038121E+31
n5 3.7736209046867E+39

Nth Root

y√n
2√n 9071.4315298083
3√n 434.9612331683
4√n 95.244062963569
5√n 38.28867439593

Divisors of 82290870

1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 304781, 609562, 914343, 1523905, 1828686, 2743029, 3047810, 4571715, 5486058, 8229087, 9143430, 13715145, 16458174, 27430290, 41145435, 82290870

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 -82290869
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 82290870 can be divided by 32 positive divisors. The sum of these divisors (counting 82290870) is 1, the average is 0.03125.

Base conversion 82290870

Base System Value
2 Binary 100111001111010100010110110
3 Ternary 12201211210212000
4 Quaternary 10321322202312
5 Quinary 132031301440
6 Senary 12055440130
8 Octal 471724266
10 Decimal 82290870
12 Duodecimal 23686046
16 Hexadecimal 4e7a8b6
20 Vigesimal 15e673a
36 Base36 1czs1i

Cryptographic Hash Functions

md5 5516bfecf3b3645925e31a9d971c28f5
sha1 6f553257ce92f5f1a0a16b2cc19a7fabf3167f92
sha256 ade2b5e163208a00f9eadae4684458bd7cf13fc84c2f5e45a0956d89cb255a67
sha512 5b6206b98368425aff1739ec5593cfb45019091c0fbecf4c7a7564e6e58febf51b10e4e7e5050248152f0a59a98b63a19375ab740ad1328e2b2128aac7317478
ripemd-160 d308c10fdd88fc71937df5cdc05165e7837e3117

82290870 as geometric shapes

Circle

Radius = n
Diameter 164581740
Circumference 517048785.29903
Area 2.127419718735E+16

Sphere

Radius = n
Volume 2.3342295934648E+24
Surface area 8.50967887494E+16
Circumference 517048785.29903

Square

Length = n
Perimeter 329163480
Area 6771787285356900
Diagonal 116376864.41348

Cube

Length = n
Surface area 40630723712141400
Volume 5.5725626716696E+23
Space diagonal 142531967.83905

Equilateral Triangle

Length = n
Perimeter 246872610
Area 2.9322699090718E+15
Altitude 71265983.919523

Triangular Pyramid

Length = n
Surface area 2.9322699090718E+15
Volume 6.567328089541E+22
Height 38792288.137827