387675761 (number)

387675761 is an odd 9-digits composite number following 387675760 and preceding 387675762. In scientific notation, it is written as 3.87675761 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 345782320 positive integers (up to 387675761) that are relatively prime to 387675761.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million six hundred seventy-five thousand seven hundred sixty-one

Notation

Scientific notation 3.87675761 × 10^8
Engineering notation 3.87675761 × 10^6

Prime Factorization of 387675761

Prime Factorization 11 × 53 × 664967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 387675761
Product of the distinct prime numbers

The prime factorization of 387675761 is 11 × 53 × 664967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 387675761)

Multiplication

n×y
n×2 775351522
n×3 1163027283
n×4 1550703044
n×5 1938378805

Division

n÷y
n÷2 193837880.5
n÷3 129225253.66667
n÷3 96918940.25
n÷5 77535152.2

Exponentiation

ny
n2 150292495666929121
n3 5.8264757630266E+25
n4 2.2587834253794E+34
n5 8.7567558336814E+42

Nth Root

y√n
2√n 19689.483512779
3√n 729.1600779479
4√n 140.31922004052
5√n 52.202791795946

Divisors of 387675761

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 -387675760
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 387675761 can be divided by 8 positive divisors. The sum of these divisors (counting 387675761) is 1, the average is 0.125.

Base conversion 387675761

Base System Value
2 Binary 10111000110110111011001110001
3 Ternary 1000000110222011112
4 Quaternary 113012313121301
5 Quinary 1243221111021
6 Senary 102245123105
8 Octal 2706673161
10 Decimal 387675761
12 Duodecimal a99b9495
16 Hexadecimal 171b7671
20 Vigesimal 612j981
36 Base36 6et8j5

Cryptographic Hash Functions

md5 d3d99c96e3adcd519d1e78ca31f544e2
sha1 52a64af93e65563e7f708fd0826fe45d997fe8dc
sha256 2ae4436092656fadbb4e3eca23bae6c77b0e3fb40af4ac5525b32fb668047c7f
sha512 1376eab4930ac2ea0bd1df05b0ec57a66b144b2c9ae6cff5acfb957089854c13134eaf91be122cbbca85ace3ecbad3b66da3a7a5ff5301fca4fa3efe70c3c719
ripemd-160 2414044866ecc73f6db123524d57be078158e67d

387675761 as geometric shapes

Circle

Radius = n
Diameter 775351522
Circumference 2435838645.4649
Area 4.721578002769E+17

Sphere

Radius = n
Volume 2.4405884604591E+26
Surface area 1.8886312011076E+18
Circumference 2435838645.4649

Square

Length = n
Perimeter 1550703044
Area 150292495666929121
Diagonal 548256319.00951

Cube

Length = n
Surface area 901754974001574726
Volume 5.8264757630266E+25
Space diagonal 671474114.91493

Equilateral Triangle

Length = n
Perimeter 1163027283
Area 6.5078559622862E+16
Altitude 335737057.45746

Triangular Pyramid

Length = n
Surface area 6.5078559622862E+16
Volume 6.8665675374253E+24
Height 182752106.3365