82291270 (number)

82291270 is an even 8-digits composite number following 82291269 and preceding 82291271. In scientific notation, it is written as 8.2291270 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 31781344 positive integers (up to 82291270) that are relatively prime to 82291270.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2291270 × 10^7
Engineering notation 8.2291270 × 10^6

Prime Factorization of 82291270

Prime Factorization 2 × 29 × 5 × 283763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82291270
Product of the distinct prime numbers

The prime factorization of 82291270 is 2 × 29 × 5 × 283763. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 58, 35, 390, 726, 3237, 5263, 5157, 48077, 971116, 222291, 6294799, 2832478, 70747211, 51815685, 731437574, 578000819, 7883061723, 4659744792

Basic calculations (n = 82291270)

Multiplication

n×y
n×2 164582540
n×3 246873810
n×4 329165080
n×5 411456350

Division

n÷y
n÷2 41145635
n÷3 27430423.333333
n÷3 20572817.5
n÷5 16458254

Exponentiation

ny
n2 6771853118212900
n3 5.572643933512E+23
n4 4.585799465465E+31
n5 3.7737126197843E+39

Nth Root

y√n
2√n 9071.4535770184
3√n 434.9619379213
4√n 95.244178704099
5√n 38.288711618626

Divisors of 82291270

1, 2, 5, 10, 29, 58, 145, 290, 283763, 567526, 1418815, 2837630, 8229127, 16458254, 41145635, 82291270

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82291269
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82291270 can be divided by 16 positive divisors. The sum of these divisors (counting 82291270) is 1, the average is 0.0625.

Base conversion 82291270

Base System Value
2 Binary 100111001111010101001000110
3 Ternary 12201211211101211
4 Quaternary 10321322221012
5 Quinary 132031310040
6 Senary 12055442034
8 Octal 471725106
10 Decimal 82291270
12 Duodecimal 2368631a
16 Hexadecimal 4e7aa46
20 Vigesimal 15e683a
36 Base36 1czscm

Cryptographic Hash Functions

md5 b81f122e55dbb0b2a222a63657d6e7f1
sha1 e4934ee449861a75d9181764443507da4684a20b
sha256 6cde717c0ebe52bd47f9f43a3299525e91a4511a9ba66f763f461d2a6a475fbe
sha512 1b0e2cc489581fe12d1733fb30afc2abeb9b50c9e59e719627bd56826be663567b5e1c7915924fca81e81a5b738d6d08287ff75e79a3bdf9fce0ef86e098931b
ripemd-160 763013f5bfd0554af074aa49c9ba6ceef705d179

82291270 as geometric shapes

Circle

Radius = n
Diameter 164582540
Circumference 517051298.57315
Area 2.1274404007367E+16

Sphere

Radius = n
Volume 2.3342636323457E+24
Surface area 8.5097616029467E+16
Circumference 517051298.57315

Square

Length = n
Perimeter 329165080
Area 6771853118212900
Diagonal 116377430.09891

Cube

Length = n
Surface area 40631118709277400
Volume 5.572643933512E+23
Space diagonal 142532660.65937

Equilateral Triangle

Length = n
Perimeter 246873810
Area 2.9322984155346E+15
Altitude 71266330.329684

Triangular Pyramid

Length = n
Surface area 2.9322984155346E+15
Volume 6.5674238575407E+22
Height 38792476.699635