77683869 (number)

77683869 is an odd 8-digits composite number following 77683868 and preceding 77683870. In scientific notation, it is written as 7.7683869 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 51059400 positive integers (up to 77683869) that are relatively prime to 77683869.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-three thousand eight hundred sixty-nine

Notation

Scientific notation 7.7683869 × 10^7
Engineering notation 7.7683869 × 10^6

Prime Factorization of 77683869

Prime Factorization 9 × 71 × 121571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77683869
Product of the distinct prime numbers

The prime factorization of 77683869 is 9 × 71 × 121571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77683869)

Multiplication

n×y
n×2 155367738
n×3 233051607
n×4 310735476
n×5 388419345

Division

n÷y
n÷2 38841934.5
n÷3 25894623
n÷3 19420967.25
n÷5 15536773.8

Exponentiation

ny
n2 6034783502809161
n3 4.6880533107559E+23
n4 3.6418611925778E+31
n5 2.8291386780039E+39

Nth Root

y√n
2√n 8813.8453015696
3√n 426.68785586771
4√n 93.882081898356
5√n 37.850024891605

Divisors of 77683869

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 -77683868
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 77683869 can be divided by 8 positive divisors. The sum of these divisors (counting 77683869) is 1, the average is 0.125.

Base conversion 77683869

Base System Value
2 Binary 100101000010101110010011101
3 Ternary 12102011202020100
4 Quaternary 10220111302131
5 Quinary 124341340434
6 Senary 11413011313
8 Octal 450256235
10 Decimal 77683869
12 Duodecimal 22023b39
16 Hexadecimal 4a15c9d
20 Vigesimal 145a9d9
36 Base36 1a9199

Cryptographic Hash Functions

md5 c1f9d2558b6a793bc6453492bf956079
sha1 5c8f97d313ee5c561b21767e7042cb5862da97ee
sha256 49f174efabb755619130a899a7b637ab87bc75ff86c752cc6c30330696a88d28
sha512 55d43dbe9c102ad06257434fff6b23464b9bb2ad55906d8e052129d8f54c4ae13aae46cb34e1df1ff3a229219412203ebff6a0a393be1fec1d55b2f1268bcd8e
ripemd-160 6014b339f3732765313a1092cd27651fb1e434c1

77683869 as geometric shapes

Circle

Radius = n
Diameter 155367738
Circumference 488102144.30566
Area 1.895883151843E+16

Sphere

Radius = n
Volume 1.9637271787611E+24
Surface area 7.5835326073721E+16
Circumference 488102144.30566

Square

Length = n
Perimeter 310735476
Area 6034783502809161
Diagonal 109861581.11741

Cube

Length = n
Surface area 36208701016854966
Volume 4.6880533107559E+23
Space diagonal 134552408.03652

Equilateral Triangle

Length = n
Perimeter 233051607
Area 2.613137909886E+15
Altitude 67276204.018262

Triangular Pyramid

Length = n
Surface area 2.613137909886E+15
Volume 5.5249238109992E+22
Height 36620527.039138