77397312 (number)

77397312 is an even 8-digits composite number following 77397311 and preceding 77397313. In scientific notation, it is written as 7.7397312 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 25715200 positive integers (up to 77397312) that are relatively prime to 77397312.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred ninety-seven thousand three hundred twelve

Notation

Scientific notation 7.7397312 × 10^7
Engineering notation 7.7397312 × 10^6

Prime Factorization of 77397312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 491 × 821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2418666
Product of the distinct prime numbers

The prime factorization of 77397312 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 491 × 821. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 4, 11, 55, 820, 57, 875, 8599, 9749, 82442, 27545, 563617, 5465815, 7667858, 26565753, 20424333, 703488855, 414520961, 7477833860, 8316046106

Basic calculations (n = 77397312)

Multiplication

n×y
n×2 154794624
n×3 232191936
n×4 309589248
n×5 386986560

Division

n÷y
n÷2 38698656
n÷3 25799104
n÷3 19349328
n÷5 15479462.4

Exponentiation

ny
n2 5990343904825344
n3 4.6363651618907E+23
n4 3.5884220098078E+31
n5 2.7773421788076E+39

Nth Root

y√n
2√n 8797.5742111107
3√n 426.16256001452
4√n 93.795384807093
5√n 37.822059681267

Divisors of 77397312

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 491, 821, 982, 1473, 1642, 1964, 2463, 2946, 3284, 3928, 4926, 5892, 6568, 7856, 9852, 11784, 13136, 15712, 19704, 23568, 26272, 31424, 39408, 47136, 52544, 78816, 94272, 157632, 403111, 806222, 1209333, 1612444, 2418666, 3224888, 4837332, 6449776, 9674664, 12899552, 19349328, 25799104, 38698656, 77397312

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77397311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77397312 can be divided by 56 positive divisors. The sum of these divisors (counting 77397312) is 1, the average is 0.017857142857143.

Base conversion 77397312

Base System Value
2 Binary 100100111001111110101000000
3 Ternary 12101122012011010
4 Quaternary 10213033311000
5 Quinary 124303203222
6 Senary 11402520520
8 Octal 447176500
10 Decimal 77397312
12 Duodecimal 21b06140
16 Hexadecimal 49cfd40
20 Vigesimal 143ed5c
36 Base36 1a2w5c

Cryptographic Hash Functions

md5 3330bc82b08274880db4499deafdbc40
sha1 3656bd97674a240be1ba0e74242a58e54040eb5e
sha256 963c7df89c43102a4af3dc5ac08c9fdfc3331f381947dd02b74c74e95e393242
sha512 4cacf93f313afd108be5e14434ca16332df7631233f8c09c9c8656a245b8abcbf4ec49eca0c6dcd5e352ae2237bce62f9af40860201542a53d71dce30e94f7d7
ripemd-160 3906367812fdc8fa6aa7d60357de936d0fd603da

77397312 as geometric shapes

Circle

Radius = n
Diameter 154794624
Circumference 486301653.57359
Area 1.8819220403876E+16

Sphere

Radius = n
Volume 1.942076097594E+24
Surface area 7.5276881615503E+16
Circumference 486301653.57359

Square

Length = n
Perimeter 309589248
Area 5990343904825344
Diagonal 109456328.32162

Cube

Length = n
Surface area 35942063428952064
Volume 4.6363651618907E+23
Space diagonal 134056076.75326

Equilateral Triangle

Length = n
Perimeter 232191936
Area 2.593894999492E+15
Altitude 67028038.37663

Triangular Pyramid

Length = n
Surface area 2.593894999492E+15
Volume 5.4640087433832E+22
Height 36485442.773874