77687076 (number)

77687076 is an even 8-digits composite number following 77687075 and preceding 77687077. In scientific notation, it is written as 7.7687076 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 24372352 positive integers (up to 77687076) that are relatively prime to 77687076.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-seven thousand seventy-six

Notation

Scientific notation 7.7687076 × 10^7
Engineering notation 7.7687076 × 10^6

Prime Factorization of 77687076

Prime Factorization 2 × 2 × 3 × 17 × 380819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38843538
Product of the distinct prime numbers

The prime factorization of 77687076 is 2 × 2 × 3 × 17 × 380819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 69, 39, 918, 793, 2676, 8243, 8219, 36584, 381163, 601912, 4022977, 8902853, 55262821, 5178661, 634148433, 191901017, 1755220664, 2278271157

Basic calculations (n = 77687076)

Multiplication

n×y
n×2 155374152
n×3 233061228
n×4 310748304
n×5 388435380

Division

n÷y
n÷2 38843538
n÷3 25895692
n÷3 19421769
n÷5 15537415.2

Exponentiation

ny
n2 6035281777429776
n3 4.688633941246E+23
n4 3.6424626132976E+31
n5 2.8297226986641E+39

Nth Root

y√n
2√n 8814.0272293657
3√n 426.69372739609
4√n 93.883050809854
5√n 37.850337396703

Divisors of 77687076

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 380819, 761638, 1142457, 1523276, 2284914, 4569828, 6473923, 12947846, 19421769, 25895692, 38843538, 77687076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77687075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77687076 can be divided by 24 positive divisors. The sum of these divisors (counting 77687076) is 1, the average is 0.041666666666667.

Base conversion 77687076

Base System Value
2 Binary 100101000010110100100100100
3 Ternary 12102011220122010
4 Quaternary 10220112210210
5 Quinary 124341441301
6 Senary 11413034220
8 Octal 450264444
10 Decimal 77687076
12 Duodecimal 22025970
16 Hexadecimal 4a16924
20 Vigesimal 145ahdg
36 Base36 1a93qc

Cryptographic Hash Functions

md5 5e0b6ddf11857d1bcd0d0fc3d08f48a2
sha1 bf87c30de0fca4257777b1465f1a3fd7b3f24f87
sha256 de59e3fa319d2e00f295885d42883c684afbc5b7c3a10615d96208222c393974
sha512 f3096d04b0a041c49f2ec1d7c1aa08746bd17ba12da38eebd3dda33aaf2e53d51c619e3f1e69d58f462a61ca7b75d4c3f487240ee47e9a589d17404bc1e55739
ripemd-160 a7bdeb5ae5b6677efa7eaebfb1c40b61e61c20a6

77687076 as geometric shapes

Circle

Radius = n
Diameter 155374152
Circumference 488122294.48094
Area 1.8960396894318E+16

Sphere

Radius = n
Volume 1.963970392692E+24
Surface area 7.5841587577271E+16
Circumference 488122294.48094

Square

Length = n
Perimeter 310748304
Area 6035281777429776
Diagonal 109866116.50031

Cube

Length = n
Surface area 36211690664578656
Volume 4.688633941246E+23
Space diagonal 134557962.72346

Equilateral Triangle

Length = n
Perimeter 233061228
Area 2.6133536691257E+15
Altitude 67278981.361732

Triangular Pyramid

Length = n
Surface area 2.6133536691257E+15
Volume 5.5256080905941E+22
Height 36622038.833436