77393669 (number)

77393669 is an odd 8-digits composite number following 77393668 and preceding 77393670. In scientific notation, it is written as 7.7393669 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 73320300 positive integers (up to 77393669) that are relatively prime to 77393669.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred ninety-three thousand six hundred sixty-nine

Notation

Scientific notation 7.7393669 × 10^7
Engineering notation 7.7393669 × 10^6

Prime Factorization of 77393669

Prime Factorization 19 × 4073351

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77393669
Product of the distinct prime numbers

The prime factorization of 77393669 is 19 × 4073351. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 54, 70, 862, 870, 7920, 6227, 21163, 8289, 919752, 945807, 9631964, 8171166, 8678947, 96668829, 398362589, 539210259, 7505983304, 5850092918

Basic calculations (n = 77393669)

Multiplication

n×y
n×2 154787338
n×3 232181007
n×4 309574676
n×5 386968345

Division

n÷y
n÷2 38696834.5
n÷3 25797889.666667
n÷3 19348417.25
n÷5 15478733.8

Exponentiation

ny
n2 5989780001281561
n3 4.63571050802E+23
n4 3.5877464463753E+31
n5 2.7766886092669E+39

Nth Root

y√n
2√n 8797.3671629642
3√n 426.15587358694
4√n 93.794281078135
5√n 37.821703626634

Divisors of 77393669

1, 19, 4073351, 77393669

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77393668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77393669 can be divided by 4 positive divisors. The sum of these divisors (counting 77393669) is 1, the average is 0.25.

Base conversion 77393669

Base System Value
2 Binary 100100111001110111100000101
3 Ternary 12101122000011012
4 Quaternary 10213032330011
5 Quinary 124303044134
6 Senary 11402452005
8 Octal 447167405
10 Decimal 77393669
12 Duodecimal 21b04005
16 Hexadecimal 49cef05
20 Vigesimal 143e439
36 Base36 1a2tc5

Cryptographic Hash Functions

md5 4c5aa6400857b1e67af574cc51bf35f9
sha1 f552ab7c4e389e4fd270957e0e615dde4464aeed
sha256 0e69b55ca47887214884a0084e4777155a6fb325778212dc56684ba56d1408e6
sha512 1988f71a700a15f8442ceb57ad38fe5bc19f6c2e52ec68245431d824f08ae047f8fbced96cc4679909a909e9c3caddb79cd57586b20ad95a919f53a3c120a224
ripemd-160 84d7e6fda92c60728113c72dad2f2c8d8cebeb53

77393669 as geometric shapes

Circle

Radius = n
Diameter 154787338
Circumference 486278763.92952
Area 1.8817448848645E+16

Sphere

Radius = n
Volume 1.941801876822E+24
Surface area 7.5269795394581E+16
Circumference 486278763.92952

Square

Length = n
Perimeter 309574676
Area 5989780001281561
Diagonal 109451176.34161

Cube

Length = n
Surface area 35938680007689366
Volume 4.63571050802E+23
Space diagonal 134049766.89217

Equilateral Triangle

Length = n
Perimeter 232181007
Area 2.5936508220949E+15
Altitude 67024883.446084

Triangular Pyramid

Length = n
Surface area 2.5936508220949E+15
Volume 5.4632372263979E+22
Height 36483725.447205