77814 (number)

77814 is an even 5-digits composite number following 77813 and preceding 77815. In scientific notation, it is written as 7.7814 × 10^4. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 23400 positive integers (up to 77814) that are relatively prime to 77814.

Interesting facts

Basic properties

Name

Name seventy-seven thousand eight hundred fourteen

Notation

Scientific notation 7.7814 × 10^4
Engineering notation 7.7814 × 10^3

Prime Factorization of 77814

Prime Factorization 2 × 11 × 3 × 3 × 3 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8646
Product of the distinct prime numbers

The prime factorization of 77814 is 2 × 11 × 3 × 3 × 3 × 131. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 44, 31, 877, 156, 5082, 4678, 16250, 508, 682789, 772705, 6371318, 6983881, 29012290, 52078072, 979279197, 783752128, 351226552, 2910352297

Basic calculations (n = 77814)

Multiplication

n×y
n×2 155628
n×3 233442
n×4 311256
n×5 389070

Division

n÷y
n÷2 38907
n÷3 25938
n÷3 19453.5
n÷5 15562.8

Exponentiation

ny
n2 6055018596
n3 471165217029144
n4 3.6663250197906E+19
n5 2.8529141508998E+24

Nth Root

y√n
2√n 278.9516087066
3√n 42.692597626845
4√n 16.701844470195
5√n 9.5106795323731

Divisors of 77814

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 131, 198, 262, 297, 393, 594, 786, 1179, 1441, 2358, 2882, 3537, 4323, 7074, 8646, 12969, 25938, 38907, 77814

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 -77813
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 77814 can be divided by 32 positive divisors. The sum of these divisors (counting 77814) is 1, the average is 0.03125.

Base conversion 77814

Base System Value
2 Binary 10010111111110110
3 Ternary 10221202000
4 Quaternary 102333312
5 Quinary 4442224
6 Senary 1400130
8 Octal 227766
10 Decimal 77814
12 Duodecimal 39046
16 Hexadecimal 12ff6
20 Vigesimal 9eae
36 Base36 1o1i

Cryptographic Hash Functions

md5 b7490cbbbd5cfd081d8ec1930914a677
sha1 77d271e405095b1770c88f36b8f86ada7a8d76db
sha256 10c4807140eaf6f0ad0f6177ad1564f3cfc9e45f77e028d9b8a2e8ea527bf365
sha512 c723b2687ad9c4e2b5ed01301bebd958056999350115cd1966a935ba9267c4cece97ca3ca7102a8c1bd7ad464da720f0943cf1b9a618e2828c7a9421619aa535
ripemd-160 eccfa4dad2b9be504e3658d6f752438922deea0e

77814 as geometric shapes

Circle

Radius = n
Diameter 155628
Circumference 488919.78149287
Area 19022401938.543

Sphere

Radius = n
Volume 1.9736122459277E+15
Surface area 76089607754.173
Circumference 488919.78149287

Square

Length = n
Perimeter 311256
Area 6055018596
Diagonal 110045.6141425

Cube

Length = n
Surface area 36330111576
Volume 471165217029144
Space diagonal 134777.80154016

Equilateral Triangle

Length = n
Perimeter 233442
Area 2621899962.2616
Altitude 67388.900770082

Triangular Pyramid

Length = n
Surface area 2621899962.2616
Volume 55527353336757
Height 36681.871380833