77463986 (number)

77463986 is an even 8-digits composite number following 77463985 and preceding 77463987. In scientific notation, it is written as 7.7463986 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 38389120 positive integers (up to 77463986) that are relatively prime to 77463986.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred sixty-three thousand nine hundred eighty-six

Notation

Scientific notation 7.7463986 × 10^7
Engineering notation 7.7463986 × 10^6

Prime Factorization of 77463986

Prime Factorization 2 × 113 × 342761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77463986
Product of the distinct prime numbers

The prime factorization of 77463986 is 2 × 113 × 342761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77463986)

Multiplication

n×y
n×2 154927972
n×3 232391958
n×4 309855944
n×5 387319930

Division

n÷y
n÷2 38731993
n÷3 25821328.666667
n÷3 19365996.5
n÷5 15492797.2

Exponentiation

ny
n2 6000669127008196
n3 4.648357492452E+23
n4 3.6008029971829E+31
n5 2.7893255296254E+39

Nth Root

y√n
2√n 8801.362735395
3√n 426.28489762813
4√n 93.815578319355
5√n 37.828573808039

Divisors of 77463986

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77463985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77463986 can be divided by 8 positive divisors. The sum of these divisors (counting 77463986) is 1, the average is 0.125.

Base conversion 77463986

Base System Value
2 Binary 100100111100000000110110010
3 Ternary 12101202120121112
4 Quaternary 10213200012302
5 Quinary 124312321421
6 Senary 11404153322
8 Octal 447400662
10 Decimal 77463986
12 Duodecimal 21b38842
16 Hexadecimal 49e01b2
20 Vigesimal 1442jj6
36 Base36 1a4ble

Cryptographic Hash Functions

md5 70748797d1acdec67fcd9a390a853379
sha1 7de3debc065af505ea4f8ab07b2c8c95a39b8fb9
sha256 621c987eec7e376742f460cd98b0d49889ae4f0a5db82967f9c5d6c89939471f
sha512 d3856445fbfc4bf35740f1dea1ba17761f73e08b00a4fa736a045f423ffe543d3e90af50cdfc958526f42a6ccd650d563aebc192b207202df3afa5cb21478e2b
ripemd-160 5fb9a8661644226140f71028cfe70eba6b38bca6

77463986 as geometric shapes

Circle

Radius = n
Diameter 154927972
Circumference 486720578.67077
Area 1.8851658046032E+16

Sphere

Radius = n
Volume 1.9470994332728E+24
Surface area 7.5406632184128E+16
Circumference 486720578.67077

Square

Length = n
Perimeter 309855944
Area 6000669127008196
Diagonal 109550619.59668

Cube

Length = n
Surface area 36004014762049176
Volume 4.648357492452E+23
Space diagonal 134171559.5088

Equilateral Triangle

Length = n
Perimeter 232391958
Area 2.598365951847E+15
Altitude 67085779.754402

Triangular Pyramid

Length = n
Surface area 2.598365951847E+15
Volume 5.4781418404868E+22
Height 36516873.198893