82661774 (number)

82661774 is an even 8-digits composite number following 82661773 and preceding 82661775. In scientific notation, it is written as 8.2661774 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 35828352 positive integers (up to 82661774) that are relatively prime to 82661774.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand seven hundred seventy-four

Notation

Scientific notation 8.2661774 × 10^7
Engineering notation 8.2661774 × 10^6

Prime Factorization of 82661774

Prime Factorization 2 × 13 × 29 × 37 × 2963

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82661774
Product of the distinct prime numbers

The prime factorization of 82661774 is 2 × 13 × 29 × 37 × 2963. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 4, 55, 409, 709, 1813, 5921, 77222, 85659, 99338, 853560, 4428905, 3999863, 8252061, 69954949, 191470013, 649964412, 2815301569, 9031288201

Basic calculations (n = 82661774)

Multiplication

n×y
n×2 165323548
n×3 247985322
n×4 330647096
n×5 413308870

Division

n÷y
n÷2 41330887
n÷3 27553924.666667
n÷3 20665443.5
n÷5 16532354.8

Exponentiation

ny
n2 6832968880827076
n3 5.6482532937596E+23
n4 4.6689463726351E+31
n5 3.8594338987288E+39

Nth Root

y√n
2√n 9091.8520665484
3√n 435.61374412999
4√n 95.351203802303
5√n 38.323127520249

Divisors of 82661774

1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1073, 2146, 2963, 5926, 13949, 27898, 38519, 77038, 85927, 109631, 171854, 219262, 1117051, 1425203, 2234102, 2850406, 3179299, 6358598, 41330887, 82661774

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 -82661773
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 82661774 can be divided by 32 positive divisors. The sum of these divisors (counting 82661774) is 1, the average is 0.03125.

Base conversion 82661774

Base System Value
2 Binary 100111011010101000110001110
3 Ternary 12202112122122012
4 Quaternary 10323111012032
5 Quinary 132130134044
6 Senary 12111421222
8 Octal 473250616
10 Decimal 82661774
12 Duodecimal 23824812
16 Hexadecimal 4ed518e
20 Vigesimal 15gce8e
36 Base36 1d7q8e

Cryptographic Hash Functions

md5 cc78a1c97a9911beac99963aa48e3ead
sha1 9f30879f8989c29477e5a02a75d129a400540cb8
sha256 d7d90ead52eb7037a12e31daa71e29a94fa020831c9e46398d35b593fbc01ff3
sha512 f05bfd599d01dba871b33e4c2dec56f7b4671ffe24b11e1afa94e8c9bc8c6b4ae7d7bf02dec7c866e7533a1e7a1242ff9537ecf7c6056f89d294fb67b729268c
ripemd-160 8b9019589c39f9d3269df76d157a172b8ab0f3b7

82661774 as geometric shapes

Circle

Radius = n
Diameter 165323548
Circumference 519379243.8622
Area 2.1466404838214E+16

Sphere

Radius = n
Volume 2.3659348071053E+24
Surface area 8.5865619352856E+16
Circumference 519379243.8622

Square

Length = n
Perimeter 330647096
Area 6832968880827076
Diagonal 116901401.88062

Cube

Length = n
Surface area 40997813284962456
Volume 5.6482532937596E+23
Space diagonal 143174392.41178

Equilateral Triangle

Length = n
Perimeter 247985322
Area 2.9587623170324E+15
Altitude 71587196.205888

Triangular Pyramid

Length = n
Surface area 2.9587623170324E+15
Volume 6.6565303431278E+22
Height 38967133.960207