77884636 (number)

77884636 is an even 8-digits composite number following 77884635 and preceding 77884637. In scientific notation, it is written as 7.7884636 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 38942316 positive integers (up to 77884636) that are relatively prime to 77884636.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand six hundred thirty-six

Notation

Scientific notation 7.7884636 × 10^7
Engineering notation 7.7884636 × 10^6

Prime Factorization of 77884636

Prime Factorization 2 × 2 × 19471159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38942318
Product of the distinct prime numbers

The prime factorization of 77884636 is 2 × 2 × 19471159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 36, 66, 263, 12, 1181, 3265, 49936, 90392, 971923, 146960, 5280205, 196632, 46221266, 30166974, 530952598, 390735444, 7731729462, 8687341394

Basic calculations (n = 77884636)

Multiplication

n×y
n×2 155769272
n×3 233653908
n×4 311538544
n×5 389423180

Division

n÷y
n÷2 38942318
n÷3 25961545.333333
n÷3 19471159
n÷5 15576927.2

Exponentiation

ny
n2 6066016524852496
n3 4.7244948900812E+23
n4 3.6796556479784E+31
n5 2.8658864074814E+39

Nth Root

y√n
2√n 8825.2272491987
3√n 427.05511850938
4√n 93.942680657935
5√n 37.869568698044

Divisors of 77884636

1, 2, 4, 19471159, 38942318, 77884636

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77884635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77884636 can be divided by 6 positive divisors. The sum of these divisors (counting 77884636) is 1, the average is 0.16666666666667.

Base conversion 77884636

Base System Value
2 Binary 100101001000110110011011100
3 Ternary 12102112221122011
4 Quaternary 10221012303130
5 Quinary 124414302021
6 Senary 11421201004
8 Octal 451066334
10 Decimal 77884636
12 Duodecimal 22100164
16 Hexadecimal 4a46cdc
20 Vigesimal 146fbbg
36 Base36 1adc64

Cryptographic Hash Functions

md5 d1f643b5c37f44d5635d2301f70bbe91
sha1 d637311a8e2ec35e4849c36fbb5faf82a79129d3
sha256 3f20b12859ca4e203dcecad79f10e7bbddf23ecc8aaf39bd59bf4ea63834b5bf
sha512 5d24259284a984670a741bae159c9dfd78fa5a2eb9ca4de8ee131e707eb43e1966c72c595816f5aea76914329b592c7370fee6cd735022d222fd0cdf4c5fad84
ripemd-160 37f55dae11682773c9c445cffd70d1d55f6aaab0

77884636 as geometric shapes

Circle

Radius = n
Diameter 155769272
Circumference 489363600.57023
Area 1.9056952951031E+16

Sphere

Radius = n
Volume 1.9789917918136E+24
Surface area 7.6227811804124E+16
Circumference 489363600.57023

Square

Length = n
Perimeter 311538544
Area 6066016524852496
Diagonal 110145508.53169

Cube

Length = n
Surface area 36396099149114976
Volume 4.7244948900812E+23
Space diagonal 134900146.68101

Equilateral Triangle

Length = n
Perimeter 233653908
Area 2.6266622051492E+15
Altitude 67450073.340504

Triangular Pyramid

Length = n
Surface area 2.6266622051492E+15
Volume 5.567870624096E+22
Height 36715169.510564