77777049 (number)

77777049 is an odd 8-digits composite number following 77777048 and preceding 77777050. In scientific notation, it is written as 7.7777049 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 44325120 positive integers (up to 77777049) that are relatively prime to 77777049.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-seven thousand forty-nine

Notation

Scientific notation 7.7777049 × 10^7
Engineering notation 7.7777049 × 10^6

Prime Factorization of 77777049

Prime Factorization 3 × 7 × 389 × 9521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77777049
Product of the distinct prime numbers

The prime factorization of 77777049 is 3 × 7 × 389 × 9521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 77, 25, 153, 23, 159, 9802, 82080, 77514, 643605, 547970, 4080460, 592525, 64768179, 35675820, 218958458, 100718239, 1324049642, 7529362319

Basic calculations (n = 77777049)

Multiplication

n×y
n×2 155554098
n×3 233331147
n×4 311108196
n×5 388885245

Division

n÷y
n÷2 38888524.5
n÷3 25925683
n÷3 19444262.25
n÷5 15555409.8

Exponentiation

ny
n2 6049269351148401
n3 4.7049431873847E+23
n4 3.6593659682743E+31
n5 2.8461468622341E+39

Nth Root

y√n
2√n 8819.1297189689
3√n 426.85838843314
4√n 93.910221589393
5√n 37.8591005837

Divisors of 77777049

1, 3, 7, 21, 389, 1167, 2723, 8169, 9521, 28563, 66647, 199941, 3703669, 11111007, 25925683, 77777049

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 -77777048
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 77777049 can be divided by 16 positive divisors. The sum of these divisors (counting 77777049) is 1, the average is 0.0625.

Base conversion 77777049

Base System Value
2 Binary 100101000101100100010011001
3 Ternary 12102100111001110
4 Quaternary 10220230202121
5 Quinary 124402331144
6 Senary 11415010533
8 Octal 450544231
10 Decimal 77777049
12 Duodecimal 22069a49
16 Hexadecimal 4a2c899
20 Vigesimal 14622c9
36 Base36 1ab15l

Cryptographic Hash Functions

md5 107184250eeb5346c1dce7072a5b2ecc
sha1 4d7a6dca969e8fbbbf9106b9e5e38857c0d6d97d
sha256 02719b7fc858da2768e529c84fd03f18b94995964477202e4016cb7f2fb3980d
sha512 4d971129c9fe41c17d700bb2ab3bbfa1671db760f79dc1e7f0602cd43282e72a095d7956899e50ac080216f562e6b13aecd514750da37a8af9cdcb0198de8f32
ripemd-160 442352b4164e5c3dfe91496ddadd27f6fe57c31c

77777049 as geometric shapes

Circle

Radius = n
Diameter 155554098
Circumference 488687611.51259
Area 1.9004340153154E+16

Sphere

Radius = n
Volume 1.9708019937393E+24
Surface area 7.6017360612615E+16
Circumference 488687611.51259

Square

Length = n
Perimeter 311108196
Area 6049269351148401
Diagonal 109993357.53716

Cube

Length = n
Surface area 36295616106890406
Volume 4.7049431873847E+23
Space diagonal 134713800.53077

Equilateral Triangle

Length = n
Perimeter 233331147
Area 2.6194104662146E+15
Altitude 67356900.265387

Triangular Pyramid

Length = n
Surface area 2.6194104662146E+15
Volume 5.5448287214953E+22
Height 36664452.512386