77105440 (number)

77105440 is an even 8-digits composite number following 77105439 and preceding 77105441. In scientific notation, it is written as 7.7105440 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 24 positive divisors. There are 30842112 positive integers (up to 77105440) that are relatively prime to 77105440.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred five thousand four hundred forty

Notation

Scientific notation 7.7105440 × 10^7
Engineering notation 7.7105440 × 10^6

Prime Factorization of 77105440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 481909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4819090
Product of the distinct prime numbers

The prime factorization of 77105440 is 2 × 2 × 2 × 2 × 2 × 5 × 481909. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 44, 61, 730, 137, 5548, 4063, 59204, 88442, 816788, 564690, 854887, 9017472, 43581626, 43060280, 549718479, 528127884, 8460523145, 1458305095

Basic calculations (n = 77105440)

Multiplication

n×y
n×2 154210880
n×3 231316320
n×4 308421760
n×5 385527200

Division

n÷y
n÷2 38552720
n÷3 25701813.333333
n÷3 19276360
n÷5 15421088

Exponentiation

ny
n2 5945248877593600
n3 4.5841103061636E+23
n4 3.5345984216528E+31
n5 2.7253676652484E+39

Nth Root

y√n
2√n 8780.9703336249
3√n 425.62618650943
4√n 93.706831840719
5√n 37.793490498155

Divisors of 77105440

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 481909, 963818, 1927636, 2409545, 3855272, 4819090, 7710544, 9638180, 15421088, 19276360, 38552720, 77105440

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77105439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77105440 can be divided by 24 positive divisors. The sum of these divisors (counting 77105440) is 1, the average is 0.041666666666667.

Base conversion 77105440

Base System Value
2 Binary 100100110001000100100100000
3 Ternary 12101002100210001
4 Quaternary 10212020210200
5 Quinary 124214333230
6 Senary 11352345344
8 Octal 446104440
10 Decimal 77105440
12 Duodecimal 219a5254
16 Hexadecimal 4988920
20 Vigesimal 141i3c0
36 Base36 19wmxs

Cryptographic Hash Functions

md5 4fc4b17fc58dafd6d75e0f81fbb43bb7
sha1 5ef7c5138ce807962edc06c640419a172995fe9a
sha256 01cd29d7deceb5432ac9c2dc503ec125c497d62fdf55c9911b59c007299164da
sha512 f7b8e5c0dd9adeb20dddb17b36aca5d3301c1a115110c6dec99c7b6207bd35fe135673708bf27ad3d41c791a7e6d11ab97bbf72a3624266431287d483473b7a0
ripemd-160 8eaf47b49000a20e32ffc53e9bf90e5df42e5abe

77105440 as geometric shapes

Circle

Radius = n
Diameter 154210880
Circumference 484467767.71162
Area 1.8677550197611E+16

Sphere

Radius = n
Volume 1.9201876348118E+24
Surface area 7.4710200790444E+16
Circumference 484467767.71162

Square

Length = n
Perimeter 308421760
Area 5945248877593600
Diagonal 109043558.98074

Cube

Length = n
Surface area 35671493265561600
Volume 4.5841103061636E+23
Space diagonal 133550539.61995

Equilateral Triangle

Length = n
Perimeter 231316320
Area 2.5743682799085E+15
Altitude 66775269.809977

Triangular Pyramid

Length = n
Surface area 2.5743682799085E+15
Volume 5.4024258053257E+22
Height 36347852.993582