82994771 (number)

82994771 is an odd 8-digits composite number following 82994770 and preceding 82994772. In scientific notation, it is written as 8.2994771 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 81260032 positive integers (up to 82994771) that are relatively prime to 82994771.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred ninety-four thousand seven hundred seventy-one

Notation

Scientific notation 8.2994771 × 10^7
Engineering notation 8.2994771 × 10^6

Prime Factorization of 82994771

Prime Factorization 113 × 83 × 8849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82994771
Product of the distinct prime numbers

The prime factorization of 82994771 is 113 × 83 × 8849. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82994771)

Multiplication

n×y
n×2 165989542
n×3 248984313
n×4 331979084
n×5 414973855

Division

n÷y
n÷2 41497385.5
n÷3 27664923.666667
n÷3 20748692.75
n÷5 16598954.2

Exponentiation

ny
n2 6888132013342441
n3 5.7167893906512E+23
n4 4.7446362633233E+31
n5 3.9378000015281E+39

Nth Root

y√n
2√n 9110.1465959665
3√n 436.1979066047
4√n 95.44708793864
5√n 38.353954278375

Divisors of 82994771

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 -82994770
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 82994771 can be divided by 8 positive divisors. The sum of these divisors (counting 82994771) is 1, the average is 0.125.

Base conversion 82994771

Base System Value
2 Binary 100111100100110011001010011
3 Ternary 12210011120102102
4 Quaternary 10330212121103
5 Quinary 132221313041
6 Senary 12122511015
8 Octal 474463123
10 Decimal 82994771
12 Duodecimal 2396546b
16 Hexadecimal 4f26653
20 Vigesimal 15ie6ib
36 Base36 1dev6b

Cryptographic Hash Functions

md5 4818fb130b00ed3d53db58e7db858628
sha1 1744292c43d7bcb5a781eb884dd8b998f18bff76
sha256 5b32b5671b7dd0075bbc768b1c5e792cbdb8a460d2cb715c41eafbd8f7c39333
sha512 c6e7507adf89c4a920dfa8e456b71aa2fcf8b28cb6937baf017d9879da559b325c9817cb8cd4d2b429d5acff36b072c8066615ae7495ab170b885eef23ced03e
ripemd-160 cd2083fec312be7803850d3e324f89adc427f11c

82994771 as geometric shapes

Circle

Radius = n
Diameter 165989542
Circumference 521471525.71993
Area 2.1639704930073E+16

Sphere

Radius = n
Volume 2.3946431402387E+24
Surface area 8.6558819720293E+16
Circumference 521471525.71993

Square

Length = n
Perimeter 331979084
Area 6888132013342441
Diagonal 117372330.75425

Cube

Length = n
Surface area 41328792080054646
Volume 5.7167893906512E+23
Space diagonal 143751160.13454

Equilateral Triangle

Length = n
Perimeter 248984313
Area 2.9826486540877E+15
Altitude 71875580.067272

Triangular Pyramid

Length = n
Surface area 2.9826486540877E+15
Volume 6.737300907908E+22
Height 39124110.251416