77682771 (number)

77682771 is an odd 8-digits composite number following 77682770 and preceding 77682772. In scientific notation, it is written as 7.7682771 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 51164064 positive integers (up to 77682771) that are relatively prime to 77682771.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-two thousand seven hundred seventy-one

Notation

Scientific notation 7.7682771 × 10^7
Engineering notation 7.7682771 × 10^6

Prime Factorization of 77682771

Prime Factorization 3 × 3 × 83 × 103993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 25894257
Product of the distinct prime numbers

The prime factorization of 77682771 is 3 × 3 × 83 × 103993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 28, 49, 247, 757, 9385, 4127, 83525, 89449, 789445, 540529, 5764650, 2928593, 60127596, 64785588, 346561962, 933043924, 2331433818, 9535139694

Basic calculations (n = 77682771)

Multiplication

n×y
n×2 155365542
n×3 233048313
n×4 310731084
n×5 388413855

Division

n÷y
n÷2 38841385.5
n÷3 25894257
n÷3 19420692.75
n÷5 15536554.2

Exponentiation

ny
n2 6034612910238441
n3 4.687854527797E+23
n4 3.6416552976416E+31
n5 2.8289387454763E+39

Nth Root

y√n
2√n 8813.783012986
3√n 426.68584555987
4√n 93.881750159368
5√n 37.849917894972

Divisors of 77682771

1, 3, 9, 83, 249, 747, 103993, 311979, 935937, 8631419, 25894257, 77682771

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77682770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77682771 can be divided by 12 positive divisors. The sum of these divisors (counting 77682771) is 1, the average is 0.083333333333333.

Base conversion 77682771

Base System Value
2 Binary 100101000010101100001010011
3 Ternary 12102011200201200
4 Quaternary 10220111201103
5 Quinary 124341322041
6 Senary 11413002243
8 Octal 450254123
10 Decimal 77682771
12 Duodecimal 22023383
16 Hexadecimal 4a15853
20 Vigesimal 145a6ib
36 Base36 1a90er

Cryptographic Hash Functions

md5 71af87035a2bec8c14899f841ab5b11a
sha1 9c51dc0fffaac0072f6e7d7153ab12fbfba9b2af
sha256 8d857a3a700f6a110dffc9a20c78686b9d7f89a1087663aa869129f6417fb5c4
sha512 bde0d99c3abbd0143d3c627af5b91b417a41864b3911d2f2335e556ad41901ab1331021fe9545ec6b50d758b4fd6b89d3342f6d58f3cb64c9dd248884eb95f44
ripemd-160 526ed27e67f1df7a5306144daf9707f69100aaba

77682771 as geometric shapes

Circle

Radius = n
Diameter 155365542
Circumference 488095245.3682
Area 1.8958295586063E+16

Sphere

Radius = n
Volume 1.9636439127499E+24
Surface area 7.5833182344253E+16
Circumference 488095245.3682

Square

Length = n
Perimeter 310731084
Area 6034612910238441
Diagonal 109860028.31092

Cube

Length = n
Surface area 36207677461430646
Volume 4.687854527797E+23
Space diagonal 134550506.24474

Equilateral Triangle

Length = n
Perimeter 233048313
Area 2.613064041136E+15
Altitude 67275253.122369

Triangular Pyramid

Length = n
Surface area 2.613064041136E+15
Volume 5.5246895430355E+22
Height 36620009.436974