82738897 (number)

82738897 is an odd 8-digits composite number following 82738896 and preceding 82738898. In scientific notation, it is written as 8.2738897 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 81696000 positive integers (up to 82738897) that are relatively prime to 82738897.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred thirty-eight thousand eight hundred ninety-seven

Notation

Scientific notation 8.2738897 × 10^7
Engineering notation 8.2738897 × 10^6

Prime Factorization of 82738897

Prime Factorization 101 × 461 × 1777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82738897
Product of the distinct prime numbers

The prime factorization of 82738897 is 101 × 461 × 1777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82738897)

Multiplication

n×y
n×2 165477794
n×3 248216691
n×4 330955588
n×5 413694485

Division

n÷y
n÷2 41369448.5
n÷3 27579632.333333
n÷3 20684724.25
n÷5 16547779.4

Exponentiation

ny
n2 6845725076776609
n3 5.6640774201774E+23
n4 4.6863951826808E+31
n5 3.8774716832112E+39

Nth Root

y√n
2√n 9096.0924027848
3√n 435.74917712934
4√n 95.373436567971
5√n 38.330275908231

Divisors of 82738897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82738896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82738897 can be divided by 8 positive divisors. The sum of these divisors (counting 82738897) is 1, the average is 0.125.

Base conversion 82738897

Base System Value
2 Binary 100111011100111111011010001
3 Ternary 12202200120102121
4 Quaternary 10323213323101
5 Quinary 132140121042
6 Senary 12113214241
8 Octal 473477321
10 Decimal 82738897
12 Duodecimal 23861381
16 Hexadecimal 4ee7ed1
20 Vigesimal 15h274h
36 Base36 1d9dqp

Cryptographic Hash Functions

md5 edeabb04730c4c7e11bf392420d5937e
sha1 26c19f7558573891ca0d6da1a5be403a984d7f90
sha256 e40a68546b3c53fbb989189a9cfc2b64247277917eb7025ae565a89fb6ae816f
sha512 b1c2659f98f943e16673e2eb24afb72eb0ebe816b15c1108dc8e9ba1081fc53c8397744ede8f153801179906d34c2b946d7dc66fb6659fc652ddabadcb8164c1
ripemd-160 074feeadbbc7187b625823c0841f4512a17dac02

82738897 as geometric shapes

Circle

Radius = n
Diameter 165477794
Circumference 519863821.96265
Area 2.1506479609697E+16

Sphere

Radius = n
Volume 2.3725632016791E+24
Surface area 8.6025918438787E+16
Circumference 519863821.96265

Square

Length = n
Perimeter 330955588
Area 6845725076776609
Diagonal 117010470.27319

Cube

Length = n
Surface area 41074350460659654
Volume 5.6640774201774E+23
Space diagonal 143307973.36621

Equilateral Triangle

Length = n
Perimeter 248216691
Area 2.9642859119064E+15
Altitude 71653986.683104

Triangular Pyramid

Length = n
Surface area 2.9642859119064E+15
Volume 6.675179254955E+22
Height 39003490.091064