77691684 (number)

77691684 is an even 8-digits composite number following 77691683 and preceding 77691685. In scientific notation, it is written as 7.7691684 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 21028896 positive integers (up to 77691684) that are relatively prime to 77691684.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-one thousand six hundred eighty-four

Notation

Scientific notation 7.7691684 × 10^7
Engineering notation 7.7691684 × 10^6

Prime Factorization of 77691684

Prime Factorization 2 × 2 × 3 × 7 × 19 × 48679

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38845842
Product of the distinct prime numbers

The prime factorization of 77691684 is 2 × 2 × 3 × 7 × 19 × 48679. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77691684)

Multiplication

n×y
n×2 155383368
n×3 233075052
n×4 310766736
n×5 388458420

Division

n÷y
n÷2 38845842
n÷3 25897228
n÷3 19422921
n÷5 15538336.8

Exponentiation

ny
n2 6035997762755856
n3 4.6894683080873E+23
n4 3.6433268991994E+31
n5 2.830562021613E+39

Nth Root

y√n
2√n 8814.2886269965
3√n 426.70216365912
4√n 93.884442944486
5√n 37.850786403734

Divisors of 77691684

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77691683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77691684 can be divided by 48 positive divisors. The sum of these divisors (counting 77691684) is 1, the average is 0.020833333333333.

Base conversion 77691684

Base System Value
2 Binary 100101000010111101100100100
3 Ternary 12102012010221210
4 Quaternary 10220113230210
5 Quinary 124342113214
6 Senary 11413111420
8 Octal 450275444
10 Decimal 77691684
12 Duodecimal 22028570
16 Hexadecimal 4a17b24
20 Vigesimal 145b944
36 Base36 1a97ac

Cryptographic Hash Functions

md5 bbafec14f394a3d5a00b3a09709adb55
sha1 bf0234beb1022d3456a015ed1e0ceef3339d9983
sha256 08898fa672cf02a600bce4c0701f23138caf891c735fd5682383f8b7d2e63412
sha512 ac130f369a761f53169d4d8936da34221a1e677cc1847a8504250e1658238a3dcb669ded3d1522c6954cc4c8b467ec3fb6bfe8a02ded5b5d48d4337e0c0287d2
ripemd-160 4f2580679326242a4f3b6a2b1fbc8d8688dd2294

77691684 as geometric shapes

Circle

Radius = n
Diameter 155383368
Circumference 488151247.39884
Area 1.8962646228558E+16

Sphere

Radius = n
Volume 1.9643198914572E+24
Surface area 7.5850584914233E+16
Circumference 488151247.39884

Square

Length = n
Perimeter 310766736
Area 6035997762755856
Diagonal 109872633.1964

Cube

Length = n
Surface area 36215986576535136
Volume 4.6894683080873E+23
Space diagonal 134565944.01359

Equilateral Triangle

Length = n
Perimeter 233075052
Area 2.6136636998663E+15
Altitude 67282972.006793

Triangular Pyramid

Length = n
Surface area 2.6136636998663E+15
Volume 5.5265914013466E+22
Height 36624211.065468