82291880 (number)

82291880 is an even 8-digits composite number following 82291879 and preceding 82291881. In scientific notation, it is written as 8.2291880 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 29924160 positive integers (up to 82291880) that are relatively prime to 82291880.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2291880 × 10^7
Engineering notation 8.2291880 × 10^6

Prime Factorization of 82291880

Prime Factorization 2 × 2 × 2 × 11 × 5 × 187027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20572970
Product of the distinct prime numbers

The prime factorization of 82291880 is 2 × 2 × 2 × 11 × 5 × 187027. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 4, 45, 39, 954, 367, 9998, 9354, 61180, 38909, 468921, 337836, 8264074, 949587, 20578998, 52899318, 741556765, 929426502, 7282619571, 7289275768

Basic calculations (n = 82291880)

Multiplication

n×y
n×2 164583760
n×3 246875640
n×4 329167520
n×5 411459400

Division

n÷y
n÷2 41145940
n÷3 27430626.666667
n÷3 20572970
n÷5 16458376

Exponentiation

ny
n2 6771953513934400
n3 5.5727678593427E+23
n4 4.5859354394888E+31
n5 3.7738524887416E+39

Nth Root

y√n
2√n 9071.4871989107
3√n 434.96301266522
4√n 95.244355207596
5√n 38.288768382958

Divisors of 82291880

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 187027, 374054, 748108, 935135, 1496216, 1870270, 2057297, 3740540, 4114594, 7481080, 8229188, 10286485, 16458376, 20572970, 41145940, 82291880

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 -82291879
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 82291880 can be divided by 32 positive divisors. The sum of these divisors (counting 82291880) is 1, the average is 0.03125.

Base conversion 82291880

Base System Value
2 Binary 100111001111010110010101000
3 Ternary 12201211212020102
4 Quaternary 10321322302220
5 Quinary 132031320010
6 Senary 12055444532
8 Octal 471726250
10 Decimal 82291880
12 Duodecimal 23686748
16 Hexadecimal 4e7aca8
20 Vigesimal 15e69e0
36 Base36 1czstk

Cryptographic Hash Functions

md5 2470896f9ee3abbf4fff35f99a8637e8
sha1 7b10582b13dd8d7d170c4fb51c1d2fc17ea38d0d
sha256 693179903a6eb9ce2f87dd445272de225c776b1839e715dadd5b47994c4690bf
sha512 061cfb79a5b5f52be544b41864143e382efe4a299a1fe5216f00620b2074d07a50bca171c4a82d5eb399960af62bb1a54b337c7fec2bd05d463043758d8f4f18
ripemd-160 c7c1fb7ac39fc0eaa6cf74fc44d6106e160b72ca

82291880 as geometric shapes

Circle

Radius = n
Diameter 164583760
Circumference 517055131.31619
Area 2.1274719409828E+16

Sphere

Radius = n
Volume 2.3343155422763E+24
Surface area 8.5098877639312E+16
Circumference 517055131.31619

Square

Length = n
Perimeter 329167520
Area 6771953513934400
Diagonal 116378292.76918

Cube

Length = n
Surface area 40631721083606400
Volume 5.5727678593427E+23
Space diagonal 142533717.21036

Equilateral Triangle

Length = n
Perimeter 246875640
Area 2.9323418881572E+15
Altitude 71266858.605181

Triangular Pyramid

Length = n
Surface area 2.9323418881572E+15
Volume 6.5675699055327E+22
Height 38792764.256393