1387675668 (number)

1387675668 is an even 10-digits composite number following 1387675667 and preceding 1387675669. In scientific notation, it is written as 1.387675668 × 10^9. The sum of its digits is 57. It has a total of 5 prime factors and 24 positive divisors. There are 451276480 positive integers (up to 1387675668) that are relatively prime to 1387675668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.387675668 × 10^9
Engineering notation 1.387675668 × 10^9

Prime Factorization of 1387675668

Prime Factorization 2 × 2 × 3 × 41 × 2820479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 693837834
Product of the distinct prime numbers

The prime factorization of 1387675668 is 2 × 2 × 3 × 41 × 2820479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 100, 52, 619, 883, 9695, 6853, 34596, 49678, 978921, 743199, 3534310, 9221220, 74992022, 65333032, 104161804, 113545490, 6595513728, 537016543

Basic calculations (n = 1387675668)

Multiplication

n×y
n×2 2775351336
n×3 4163027004
n×4 5550702672
n×5 6938378340

Division

n÷y
n÷2 693837834
n÷3 462558556
n÷3 346918917
n÷5 277535133.6

Exponentiation

ny
n2 1925643759559246224
n3 2.6721689903764E+27
n4 3.7081038887295E+36
n5 5.1456455408061E+45

Nth Root

y√n
2√n 37251.519002586
3√n 1115.3966208161
4√n 193.00652580311
5√n 67.368611225899

Divisors of 1387675668

1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 2820479, 5640958, 8461437, 11281916, 16922874, 33845748, 115639639, 231279278, 346918917, 462558556, 693837834, 1387675668

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 -1387675667
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 1387675668 can be divided by 24 positive divisors. The sum of these divisors (counting 1387675668) is 1, the average is 0.041666666666667.

Base conversion 1387675668

Base System Value
2 Binary 1010010101101100100000000010100
3 Ternary 10120201011020011010
4 Quaternary 1102231210000110
5 Quinary 10320221110133
6 Senary 345410412220
8 Octal 12255440024
10 Decimal 1387675668
12 Duodecimal 328891070
16 Hexadecimal 52b64014
20 Vigesimal 11dcj938
36 Base36 my6pec

Cryptographic Hash Functions

md5 d79dc7ec8403bff92a141b6c17056628
sha1 7f20b79cf616f1be641179b4be808a7360133bba
sha256 074c715e772a189af97654bda721f3fbdf2133b51cbe5dc8abaffe49da95c2da
sha512 6694838c0cd4d5ade82a4c42ff0270635cdc2adcc574e9847e47047cf21a9979ccb411c167439e6038fb967ca75b8f872f1ba46431f57c2809f2f6b441a855fd
ripemd-160 24664ed8039ea81d12e4a1543e8413cddcf21a39

1387675668 as geometric shapes

Circle

Radius = n
Diameter 2775351336
Circumference 8719023368.3082
Area 6.0495882884624E+18

Sphere

Radius = n
Volume 1.1193155292423E+28
Surface area 2.4198353153849E+19
Circumference 8719023368.3082

Square

Length = n
Perimeter 5550702672
Area 1925643759559246224
Diagonal 1962469749.8607

Cube

Length = n
Surface area 1.1553862557355E+19
Volume 2.6721689903764E+27
Space diagonal 2403524761.4031

Equilateral Triangle

Length = n
Perimeter 4163027004
Area 8.3382820720864E+17
Altitude 1201762380.7015

Triangular Pyramid

Length = n
Surface area 8.3382820720864E+17
Volume 3.1491813559526E+26
Height 654156583.28691