82661722 (number)

82661722 is an even 8-digits composite number following 82661721 and preceding 82661723. In scientific notation, it is written as 8.2661722 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 34547520 positive integers (up to 82661722) that are relatively prime to 82661722.

Interesting facts

Basic properties

Name

Name eighty-two million six hundred sixty-one thousand seven hundred twenty-two

Notation

Scientific notation 8.2661722 × 10^7
Engineering notation 8.2661722 × 10^6

Prime Factorization of 82661722

Prime Factorization 2 × 13 × 11 × 389 × 743

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82661722
Product of the distinct prime numbers

The prime factorization of 82661722 is 2 × 13 × 11 × 389 × 743. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 73, 67, 907, 460, 7879, 9790, 72634, 11271, 940402, 220781, 7886712, 2520420, 35929453, 91736951, 873809278, 718683746, 1237584681, 8528715832

Basic calculations (n = 82661722)

Multiplication

n×y
n×2 165323444
n×3 247985166
n×4 330646888
n×5 413308610

Division

n÷y
n÷2 41330861
n÷3 27553907.333333
n÷3 20665430.5
n÷5 16532344.4

Exponentiation

ny
n2 6832960284005284
n3 5.6482426343349E+23
n4 4.6689346242794E+31
n5 3.8594217594835E+39

Nth Root

y√n
2√n 9091.8492068446
3√n 435.6136527862
4√n 95.351188806666
5√n 38.323122698666

Divisors of 82661722

1, 2, 11, 13, 22, 26, 143, 286, 389, 743, 778, 1486, 4279, 5057, 8173, 8558, 9659, 10114, 16346, 19318, 55627, 106249, 111254, 212498, 289027, 578054, 3179297, 3757351, 6358594, 7514702, 41330861, 82661722

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 -82661721
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 82661722 can be divided by 32 positive divisors. The sum of these divisors (counting 82661722) is 1, the average is 0.03125.

Base conversion 82661722

Base System Value
2 Binary 100111011010101000101011010
3 Ternary 12202112122120021
4 Quaternary 10323111011122
5 Quinary 132130133342
6 Senary 12111421054
8 Octal 473250532
10 Decimal 82661722
12 Duodecimal 2382478a
16 Hexadecimal 4ed515a
20 Vigesimal 15gce62
36 Base36 1d7q6y

Cryptographic Hash Functions

md5 189d53f7a4770a0a60765f6f6776e1ac
sha1 b2ec9a30106741e327b1cab0a322612f8d673825
sha256 db84e6d9ef7f09b0432b392e3f062a71af1fc77293890fdddfabeb55311de341
sha512 02f072c27ce1e5f92156ae57d6a13adcf0412aa469e86830d00425898edd9f5f759d556f9de1e05b1b39c513d45acf6930d1521e64f3590fe9da38df25d39c11
ripemd-160 51e5342c0264b55be06e66f8ef1e04a6ea5da5d2

82661722 as geometric shapes

Circle

Radius = n
Diameter 165323444
Circumference 519378917.13656
Area 2.1466377830502E+16

Sphere

Radius = n
Volume 2.3659303420959E+24
Surface area 8.5865511322007E+16
Circumference 519378917.13656

Square

Length = n
Perimeter 330646888
Area 6832960284005284
Diagonal 116901328.34151

Cube

Length = n
Surface area 40997761704031704
Volume 5.6482426343349E+23
Space diagonal 143174302.34513

Equilateral Triangle

Length = n
Perimeter 247985166
Area 2.9587585944994E+15
Altitude 71587151.172567

Triangular Pyramid

Length = n
Surface area 2.9587585944994E+15
Volume 6.6565177808752E+22
Height 38967109.447171