77731055 (number)

77731055 is an odd 8-digits composite number following 77731054 and preceding 77731056. In scientific notation, it is written as 7.7731055 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 57649152 positive integers (up to 77731055) that are relatively prime to 77731055.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7731055 × 10^7
Engineering notation 7.7731055 × 10^6

Prime Factorization of 77731055

Prime Factorization 17 × 5 × 67 × 13649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77731055
Product of the distinct prime numbers

The prime factorization of 77731055 is 17 × 5 × 67 × 13649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 54, 58, 638, 728, 178, 2270, 7363, 36932, 919190, 234804, 9779743, 9502981, 82858711, 98602094, 687970835, 527886021, 6539196139, 8617471404

Basic calculations (n = 77731055)

Multiplication

n×y
n×2 155462110
n×3 233193165
n×4 310924220
n×5 388655275

Division

n÷y
n÷2 38865527.5
n÷3 25910351.666667
n÷3 19432763.75
n÷5 15546211

Exponentiation

ny
n2 6042116911413025
n3 4.6966012195748E+23
n4 3.6507176771183E+31
n5 2.8377413654956E+39

Nth Root

y√n
2√n 8816.5217064328
3√n 426.77422994738
4√n 93.896334893502
5√n 37.85462187557

Divisors of 77731055

1, 5, 17, 67, 85, 335, 1139, 5695, 13649, 68245, 232033, 914483, 1160165, 4572415, 15546211, 77731055

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77731054
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77731055 can be divided by 16 positive divisors. The sum of these divisors (counting 77731055) is 1, the average is 0.0625.

Base conversion 77731055

Base System Value
2 Binary 100101000100001010011101111
3 Ternary 12102021010221222
4 Quaternary 10220201103233
5 Quinary 124344343210
6 Senary 11414013555
8 Octal 450412357
10 Decimal 77731055
12 Duodecimal 220472bb
16 Hexadecimal 4a214ef
20 Vigesimal 145g7cf
36 Base36 1aa1nz

Cryptographic Hash Functions

md5 5a416057fc3ab687ea07e6008d1eba91
sha1 2aa5a8d1f94f81ab3af2d824c4f1db01f1a440b4
sha256 b0cc5e781056164cc4f1f926c6910dcf07e8dbdddbaba540a377029914d0afef
sha512 f34464648a91700c1d9d54f75707c5dc28890e2137a7e47679d769283c7c6720300f0a1833dff18b6fd13550c0d7c955445edfc0910bab5d919a9e0f22ac2180
ripemd-160 f456cf0368a6d387ad0866ad3192ba5cf414a5c9

77731055 as geometric shapes

Circle

Radius = n
Diameter 155462110
Circumference 488398622.68757
Area 1.8981870101026E+16

Sphere

Radius = n
Volume 1.9673077184343E+24
Surface area 7.5927480404103E+16
Circumference 488398622.68757

Square

Length = n
Perimeter 310924220
Area 6042116911413025
Diagonal 109928312.19857

Cube

Length = n
Surface area 36252701468478150
Volume 4.6966012195748E+23
Space diagonal 134634136.58593

Equilateral Triangle

Length = n
Perimeter 233193165
Area 2.6163133689596E+15
Altitude 67317068.292965

Triangular Pyramid

Length = n
Surface area 2.6163133689596E+15
Volume 5.5349976181505E+22
Height 36642770.732856