82743268 (number)

82743268 is an even 8-digits composite number following 82743267 and preceding 82743269. In scientific notation, it is written as 8.2743268 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 41055560 positive integers (up to 82743268) that are relatively prime to 82743268.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred forty-three thousand two hundred sixty-eight

Notation

Scientific notation 8.2743268 × 10^7
Engineering notation 8.2743268 × 10^6

Prime Factorization of 82743268

Prime Factorization 2 × 2 × 131 × 157907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41371634
Product of the distinct prime numbers

The prime factorization of 82743268 is 2 × 2 × 131 × 157907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 3, 4, 400, 135, 7833, 8405, 68099, 17570, 893012, 101849, 3284070, 6422146, 70876785, 84360857, 599728291, 548663679, 721874893, 7820472586

Basic calculations (n = 82743268)

Multiplication

n×y
n×2 165486536
n×3 248229804
n×4 330973072
n×5 413716340

Division

n÷y
n÷2 41371634
n÷3 27581089.333333
n÷3 20685817
n÷5 16548653.6

Exponentiation

ny
n2 6846448399319824
n3 5.6649751475309E+23
n4 4.6873855684549E+31
n5 3.8784960031E+39

Nth Root

y√n
2√n 9096.3326676194
3√n 435.75685036882
4√n 95.374696160037
5√n 38.33068088848

Divisors of 82743268

1, 2, 4, 131, 262, 524, 157907, 315814, 631628, 20685817, 41371634, 82743268

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82743267
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82743268 can be divided by 12 positive divisors. The sum of these divisors (counting 82743268) is 1, the average is 0.083333333333333.

Base conversion 82743268

Base System Value
2 Binary 100111011101000111111100100
3 Ternary 12202200210102111
4 Quaternary 10323220333210
5 Quinary 132140241033
6 Senary 12113250404
8 Octal 473507744
10 Decimal 82743268
12 Duodecimal 23863a04
16 Hexadecimal 4ee8fe4
20 Vigesimal 15h2i38
36 Base36 1d9h44

Cryptographic Hash Functions

md5 46fcc02de9e5bdf1b06b63216982f53b
sha1 9e303ed2aefdaa6caccc1787c9bdfc4bfd3d6841
sha256 0abaacb5476745b101e52720b2c957d1ad5d523f9cff86bed878b4fcb5a78a5c
sha512 2c1b2db0a14d03fecc748716fa3f43197a1d3b6284763a5dea064b7dc814104f0ee733001dc2175ef2f8d881b95d5e179bb92ea49a19f24e7adb1f374b66a67f
ripemd-160 33994f65ffa5fdb0b310b45691d05f654f123474

82743268 as geometric shapes

Circle

Radius = n
Diameter 165486536
Circumference 519891285.76562
Area 2.1508751994485E+16

Sphere

Radius = n
Volume 2.3729392408336E+24
Surface area 8.6035007977939E+16
Circumference 519891285.76562

Square

Length = n
Perimeter 330973072
Area 6846448399319824
Diagonal 117016651.80067

Cube

Length = n
Surface area 41078690395918944
Volume 5.6649751475309E+23
Space diagonal 143315544.16029

Equilateral Triangle

Length = n
Perimeter 248229804
Area 2.9645991197551E+15
Altitude 71657772.080144

Triangular Pyramid

Length = n
Surface area 2.9645991197551E+15
Volume 6.6762372367873E+22
Height 39005550.600224