77771090 (number)

77771090 is an even 8-digits composite number following 77771089 and preceding 77771091. In scientific notation, it is written as 7.7771090 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 28594944 positive integers (up to 77771090) that are relatively prime to 77771090.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand ninety

Notation

Scientific notation 7.7771090 × 10^7
Engineering notation 7.7771090 × 10^6

Prime Factorization of 77771090

Prime Factorization 2 × 5 × 17 × 43 × 10639

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77771090
Product of the distinct prime numbers

The prime factorization of 77771090 is 2 × 5 × 17 × 43 × 10639. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 89, 66, 886, 769, 1476, 9790, 52760, 2700, 638042, 671962, 5257666, 204234, 58236730, 23801011, 648153093, 105848663, 6130748343, 8830356288

Basic calculations (n = 77771090)

Multiplication

n×y
n×2 155542180
n×3 233313270
n×4 311084360
n×5 388855450

Division

n÷y
n÷2 38885545
n÷3 25923696.666667
n÷3 19442772.5
n÷5 15554218

Exponentiation

ny
n2 6048342439788100
n3 4.7038618423558E+23
n4 3.6582446268942E+31
n5 2.845056721202E+39

Nth Root

y√n
2√n 8818.7918673705
3√n 426.84748669912
4√n 93.908422771179
5√n 37.858520440078

Divisors of 77771090

1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 10639, 21278, 53195, 106390, 180863, 361726, 457477, 904315, 914954, 1808630, 2287385, 4574770, 7777109, 15554218, 38885545, 77771090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771090 can be divided by 32 positive divisors. The sum of these divisors (counting 77771090) is 1, the average is 0.03125.

Base conversion 77771090

Base System Value
2 Binary 100101000101011000101010010
3 Ternary 12102100011212202
4 Quaternary 10220223011102
5 Quinary 124402133330
6 Senary 11414523202
8 Octal 450530522
10 Decimal 77771090
12 Duodecimal 22066502
16 Hexadecimal 4a2b152
20 Vigesimal 14617ea
36 Base36 1aawk2

Cryptographic Hash Functions

md5 e7c3b7fb7182d38f1d30f71e8f5b116d
sha1 b40c9f69329895921a21cf21b37708be714966ba
sha256 9d39c0596c8e7a77d306a7d594f0a5e489b770f662ba6fe649d17e67fc56ed57
sha512 964f5caa942348624d9e2392cd140914919ff6d5e75eed55b467b79385ee8192a0f4985bd8a16ef6f9bafdbb171fb45aa14b7fef35b78da6ec9e6b232ae59cae
ripemd-160 031ece9cf59975d351b95f32fc74db96ccf69bc6

77771090 as geometric shapes

Circle

Radius = n
Diameter 155542180
Circumference 488650170.01134
Area 1.9001428175234E+16

Sphere

Radius = n
Volume 1.9703490409928E+24
Surface area 7.6005712700935E+16
Circumference 488650170.01134

Square

Length = n
Perimeter 311084360
Area 6048342439788100
Diagonal 109984930.23854

Cube

Length = n
Surface area 36290054638728600
Volume 4.7038618423558E+23
Space diagonal 134703479.24001

Equilateral Triangle

Length = n
Perimeter 233313270
Area 2.619009101822E+15
Altitude 67351739.620006

Triangular Pyramid

Length = n
Surface area 2.619009101822E+15
Volume 5.5435543441574E+22
Height 36661643.412846