77885836 (number)

77885836 is an even 8-digits composite number following 77885835 and preceding 77885837. In scientific notation, it is written as 7.7885836 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 33379632 positive integers (up to 77885836) that are relatively prime to 77885836.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7885836 × 10^7
Engineering notation 7.7885836 × 10^6

Prime Factorization of 77885836

Prime Factorization 2 × 2 × 7 × 2781637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38942918
Product of the distinct prime numbers

The prime factorization of 77885836 is 2 × 2 × 7 × 2781637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 30, 80, 652, 275, 9378, 5985, 54000, 50219, 859988, 665211, 7177896, 5509889, 13049471, 26871305, 785109033, 161128044, 8657439732, 2950222458

Basic calculations (n = 77885836)

Multiplication

n×y
n×2 155771672
n×3 233657508
n×4 311543344
n×5 389429180

Division

n÷y
n÷2 38942918
n÷3 25961945.333333
n÷3 19471459
n÷5 15577167.2

Exponentiation

ny
n2 6066203449418896
n3 4.7247132700407E+23
n4 3.6798824289742E+31
n5 2.8661071936236E+39

Nth Root

y√n
2√n 8825.2952358547
3√n 427.05731176827
4√n 93.943042509037
5√n 37.869685391668

Divisors of 77885836

1, 2, 4, 7, 14, 28, 2781637, 5563274, 11126548, 19471459, 38942918, 77885836

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 -77885835
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 77885836 can be divided by 12 positive divisors. The sum of these divisors (counting 77885836) is 1, the average is 0.083333333333333.

Base conversion 77885836

Base System Value
2 Binary 100101001000111000110001100
3 Ternary 12102120000021121
4 Quaternary 10221013012030
5 Quinary 124414321321
6 Senary 11421210324
8 Octal 451070614
10 Decimal 77885836
12 Duodecimal 221009a4
16 Hexadecimal 4a4718c
20 Vigesimal 146febg
36 Base36 1add3g

Cryptographic Hash Functions

md5 587b6017cca0f284c0c7b47e2f05220d
sha1 479009c06e4409d8a61aabc51678eef43a161963
sha256 272640b81c74608107ac286a12b63bea63b84e88bdec93a82792851239257446
sha512 603ff8d059d36e860e9d8d437c6661787e3c231daabdd2aeb6185ccd21fe35843e284e7aef9b10fb3de68b8dddd23cff88bc72482051627e2d83b256031c6565
ripemd-160 df6bb4136662d1bd5fad73f6781856a225e51e87

77885836 as geometric shapes

Circle

Radius = n
Diameter 155771672
Circumference 489371140.3926
Area 1.9057540191875E+16

Sphere

Radius = n
Volume 1.9790832665971E+24
Surface area 7.6230160767502E+16
Circumference 489371140.3926

Square

Length = n
Perimeter 311543344
Area 6066203449418896
Diagonal 110147205.58797

Cube

Length = n
Surface area 36397220696513376
Volume 4.7247132700407E+23
Space diagonal 134902225.14198

Equilateral Triangle

Length = n
Perimeter 233657508
Area 2.6267431458608E+15
Altitude 67451112.570989

Triangular Pyramid

Length = n
Surface area 2.6267431458608E+15
Volume 5.5681279873465E+22
Height 36715735.195989