77731056 (number)

77731056 is an even 8-digits composite number following 77731055 and preceding 77731057. In scientific notation, it is written as 7.7731056 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 20 positive divisors. There are 23915520 positive integers (up to 77731056) that are relatively prime to 77731056.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred thirty-one thousand fifty-six

Notation

Scientific notation 7.7731056 × 10^7
Engineering notation 7.7731056 × 10^6

Prime Factorization of 77731056

Prime Factorization 2 × 2 × 2 × 2 × 351 × 13841

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9716382
Product of the distinct prime numbers

The prime factorization of 77731056 is 2 × 2 × 2 × 2 × 351 × 13841. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 42, 46, 348, 990, 5836, 4335, 47263, 24415, 468445, 745999, 518013, 9799102, 30837894, 73856358, 518446792, 425054247, 8176398569, 5906347306

Basic calculations (n = 77731056)

Multiplication

n×y
n×2 155462112
n×3 233193168
n×4 310924224
n×5 388655280

Division

n÷y
n÷2 38865528
n÷3 25910352
n÷3 19432764
n÷5 15546211.2

Exponentiation

ny
n2 6042117066875136
n3 4.6966014008383E+23
n4 3.6507178649824E+31
n5 2.8377415480315E+39

Nth Root

y√n
2√n 8816.5217631445
3√n 426.77423177751
4√n 93.896335195493
5√n 37.854621972969

Divisors of 77731056

1, 2, 4, 8, 16, 351, 702, 1404, 2808, 5616, 13841, 27682, 55364, 110728, 221456, 4858191, 9716382, 19432764, 38865528, 77731056

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77731055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77731056 can be divided by 20 positive divisors. The sum of these divisors (counting 77731056) is 1, the average is 0.05.

Base conversion 77731056

Base System Value
2 Binary 100101000100001010011110000
3 Ternary 12102021010222000
4 Quaternary 10220201103300
5 Quinary 124344343211
6 Senary 11414014000
8 Octal 450412360
10 Decimal 77731056
12 Duodecimal 22047300
16 Hexadecimal 4a214f0
20 Vigesimal 145g7cg
36 Base36 1aa1o0

Cryptographic Hash Functions

md5 fddde81512433084a350c3c299880196
sha1 93e999b38b4b7d4afdef2865a1a98a15e7f15d32
sha256 5383c97a4632b4ef380e5d53f82be35371b5c7a9ee357bbfb4d08f6898f1a563
sha512 2d5f1a42559c78b9652e1d66f401553d881e00fdd923b111b66448c51f3898c468bb270a3b86198c44c988feb0dcf8e570e791f811ddcaca93f5b4836c57c4a4
ripemd-160 410851c2927d1edf1ba83e69fcd4a2f7ae5a2196

77731056 as geometric shapes

Circle

Radius = n
Diameter 155462112
Circumference 488398628.97075
Area 1.8981870589424E+16

Sphere

Radius = n
Volume 1.9673077943617E+24
Surface area 7.5927482357698E+16
Circumference 488398628.97075

Square

Length = n
Perimeter 310924224
Area 6042117066875136
Diagonal 109928313.61278

Cube

Length = n
Surface area 36252702401250816
Volume 4.6966014008383E+23
Space diagonal 134634138.31798

Equilateral Triangle

Length = n
Perimeter 233193168
Area 2.6163134362767E+15
Altitude 67317069.158991

Triangular Pyramid

Length = n
Surface area 2.6163134362767E+15
Volume 5.5349978317716E+22
Height 36642771.204261