77683845 (number)

77683845 is an odd 8-digits composite number following 77683844 and preceding 77683846. In scientific notation, it is written as 7.7683845 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 41431376 positive integers (up to 77683845) that are relatively prime to 77683845.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-three thousand eight hundred forty-five

Notation

Scientific notation 7.7683845 × 10^7
Engineering notation 7.7683845 × 10^6

Prime Factorization of 77683845

Prime Factorization 3 × 5 × 5178923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77683845
Product of the distinct prime numbers

The prime factorization of 77683845 is 3 × 5 × 5178923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77683845)

Multiplication

n×y
n×2 155367690
n×3 233051535
n×4 310735380
n×5 388419225

Division

n÷y
n÷2 38841922.5
n÷3 25894615
n÷3 19420961.25
n÷5 15536769

Exponentiation

ny
n2 6034779773984025
n3 4.6880489657131E+23
n4 3.6418566920487E+31
n5 2.8291343077732E+39

Nth Root

y√n
2√n 8813.8439400752
3√n 426.68781192676
4√n 93.882074647268
5√n 37.850022552894

Divisors of 77683845

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 -77683844
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 77683845 can be divided by 8 positive divisors. The sum of these divisors (counting 77683845) is 1, the average is 0.125.

Base conversion 77683845

Base System Value
2 Binary 100101000010101110010000101
3 Ternary 12102011202012110
4 Quaternary 10220111302011
5 Quinary 124341340340
6 Senary 11413011233
8 Octal 450256205
10 Decimal 77683845
12 Duodecimal 22023b19
16 Hexadecimal 4a15c85
20 Vigesimal 145a9c5
36 Base36 1a918l

Cryptographic Hash Functions

md5 8227a425d67d2ca7f23973ab7dc607be
sha1 2b501f9ecf7e636a29df6b370fa93b00d64a9bef
sha256 63cf54780475808d886ee86e5d04c4e26f906c9a7d88f15190b21f2f86e93a01
sha512 c2b040583f4f3f0ca84c3f33e44c4f889a83c71bbe94de46c9c555e457d0baf94e55fc274c6c3c8b595870ba94fa87705a448ed3b3aa4350d06b26150d3e01ce
ripemd-160 71146037853867b30a87ddbe132d686e93df5112

77683845 as geometric shapes

Circle

Radius = n
Diameter 155367690
Circumference 488101993.50922
Area 1.895881980398E+16

Sphere

Radius = n
Volume 1.9637253587138E+24
Surface area 7.5835279215922E+16
Circumference 488101993.50922

Square

Length = n
Perimeter 310735380
Area 6034779773984025
Diagonal 109861547.17629

Cube

Length = n
Surface area 36208678643904150
Volume 4.6880489657131E+23
Space diagonal 134552366.46731

Equilateral Triangle

Length = n
Perimeter 233051535
Area 2.6131362952573E+15
Altitude 67276183.233653

Triangular Pyramid

Length = n
Surface area 2.6131362952573E+15
Volume 5.5249186903172E+22
Height 36620515.72543