82777798 (number)

82777798 is an even 8-digits composite number following 82777797 and preceding 82777799. In scientific notation, it is written as 8.2777798 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 41388898 positive integers (up to 82777798) that are relatively prime to 82777798.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2777798 × 10^7
Engineering notation 8.2777798 × 10^6

Prime Factorization of 82777798

Prime Factorization 2 × 41388899

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 82777798
Product of the distinct prime numbers

The prime factorization of 82777798 is 2 × 41388899. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 11, 26, 241, 286, 7336, 8617, 69123, 88906, 482411, 591363, 6825540, 3569603, 45376126, 36141824, 216001579, 512495521, 7814771415, 8184148574

Basic calculations (n = 82777798)

Multiplication

n×y
n×2 165555596
n×3 248333394
n×4 331111192
n×5 413888990

Division

n÷y
n÷2 41388899
n÷3 27592599.333333
n÷3 20694449.5
n÷5 16555559.6

Exponentiation

ny
n2 6852163841728804
n3 5.6720703435353E+23
n4 4.6952149313896E+31
n5 3.8865955315715E+39

Nth Root

y√n
2√n 9098.2304872981
3√n 435.81745788338
4√n 95.384644924107
5√n 38.333879547567

Divisors of 82777798

1, 2, 41388899, 82777798

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82777797
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82777798 can be divided by 4 positive divisors. The sum of these divisors (counting 82777798) is 1, the average is 0.25.

Base conversion 82777798

Base System Value
2 Binary 100111011110001011011000110
3 Ternary 12202202112210101
4 Quaternary 10323301123012
5 Quinary 132142342143
6 Senary 12114114314
8 Octal 473613306
10 Decimal 82777798
12 Duodecimal 2387b99a
16 Hexadecimal 4ef16c6
20 Vigesimal 15h749i
36 Base36 1da7ra

Cryptographic Hash Functions

md5 dd2f2770ddec51ed7b99281780835f18
sha1 9d9fa941ce3281e13af5985930f27f392522fb4a
sha256 3aa0417d38af0734371361cb5eee361897263d35de7ae8fdef557b9d0fd8be7f
sha512 90efb154c7e6040e7b3bbd5d0e71e4457b86750a493773c9a9f676a18c020f4643d1f75f46010b135b7ff34d560cb224ab15a84d614730eac8e0fbb0dc9be710
ripemd-160 d02fabb0db1af44d611f1f0d005807878578cb56

82777798 as geometric shapes

Circle

Radius = n
Diameter 165555596
Circumference 520108244.15428
Area 2.1526707586369E+16

Sphere

Radius = n
Volume 2.375911269586E+24
Surface area 8.6106830345475E+16
Circumference 520108244.15428

Square

Length = n
Perimeter 331111192
Area 6852163841728804
Diagonal 117065484.59498

Cube

Length = n
Surface area 41112983050372824
Volume 5.6720703435353E+23
Space diagonal 143375351.87467

Equilateral Triangle

Length = n
Perimeter 248333394
Area 2.9670739789152E+15
Altitude 71687675.937337

Triangular Pyramid

Length = n
Surface area 2.9670739789152E+15
Volume 6.6845990054682E+22
Height 39021828.198327