77806468 (number)

77806468 is an even 8-digits composite number following 77806467 and preceding 77806469. In scientific notation, it is written as 7.7806468 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 38410632 positive integers (up to 77806468) that are relatively prime to 77806468.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred six thousand four hundred sixty-eight

Notation

Scientific notation 7.7806468 × 10^7
Engineering notation 7.7806468 × 10^6

Prime Factorization of 77806468

Prime Factorization 2 × 2 × 79 × 246223

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38903234
Product of the distinct prime numbers

The prime factorization of 77806468 is 2 × 2 × 79 × 246223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 13, 42, 999, 611, 7085, 6006, 23458, 82752, 571182, 27831, 566376, 6467217, 37263041, 53203287, 742044332, 781100498, 6317215384, 5952748664

Basic calculations (n = 77806468)

Multiplication

n×y
n×2 155612936
n×3 233419404
n×4 311225872
n×5 389032340

Division

n÷y
n÷2 38903234
n÷3 25935489.333333
n÷3 19451617
n÷5 15561293.6

Exponentiation

ny
n2 6053846462635024
n3 4.7102841107193E+23
n4 3.6649056993159E+31
n5 2.8515336801684E+39

Nth Root

y√n
2√n 8820.7974696169
3√n 426.91220106857
4√n 93.919100664438
5√n 37.861964175002

Divisors of 77806468

1, 2, 4, 79, 158, 316, 246223, 492446, 984892, 19451617, 38903234, 77806468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77806467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77806468 can be divided by 12 positive divisors. The sum of these divisors (counting 77806468) is 1, the average is 0.083333333333333.

Base conversion 77806468

Base System Value
2 Binary 100101000110011101110000100
3 Ternary 12102101222102001
4 Quaternary 10220303232010
5 Quinary 124404301333
6 Senary 11415355044
8 Octal 450635604
10 Decimal 77806468
12 Duodecimal 22082a84
16 Hexadecimal 4a33b84
20 Vigesimal 1465g38
36 Base36 1abnus

Cryptographic Hash Functions

md5 c3422570d8c5ca188c390bed3313205d
sha1 e01e754536fa96a354a295a358cdc61dd5eb86f5
sha256 8b674309ea276d7310d4ce12a6cc5271e7a54e904533ae7ce797e57cf8429d48
sha512 c3d110ffc6289023d7d0e8e002a0605ab6453cf8df439864d260247393e80cf5f8aa931a631ff9b2c0c051b3c59d550b8bd8090922afbaa74303a94d756b0145
ripemd-160 68082e59eccf839cc5c6f08622d1ad0dbf6db6fd

77806468 as geometric shapes

Circle

Radius = n
Diameter 155612936
Circumference 488872456.54114
Area 1.9018719572975E+16

Sphere

Radius = n
Volume 1.9730391944742E+24
Surface area 7.6074878291899E+16
Circumference 488872456.54114

Square

Length = n
Perimeter 311225872
Area 6053846462635024
Diagonal 110034962.28595

Cube

Length = n
Surface area 36323078775810144
Volume 4.7102841107193E+23
Space diagonal 134764755.73348

Equilateral Triangle

Length = n
Perimeter 233419404
Area 2.6213924136262E+15
Altitude 67382377.866741

Triangular Pyramid

Length = n
Surface area 2.6213924136262E+15
Volume 5.551123060008E+22
Height 36678320.761983