1427668880 (number)

1427668880 is an even 10-digits composite number following 1427668879 and preceding 1427668881. In scientific notation, it is written as 1.427668880 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 496573440 positive integers (up to 1427668880) that are relatively prime to 1427668880.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million six hundred sixty-eight thousand eight hundred eighty

Notation

Scientific notation 1.427668880 × 10^9
Engineering notation 1.427668880 × 10^9

Prime Factorization of 1427668880

Prime Factorization 2 × 2 × 2 × 2 × 253 × 5 × 70537

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 178458610
Product of the distinct prime numbers

The prime factorization of 1427668880 is 2 × 2 × 2 × 2 × 253 × 5 × 70537. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 33, 43, 639, 154, 979, 8751, 86194, 86733, 280513, 335952, 3184382, 9632959, 14672619, 33939838, 112395999, 162980024, 4240702079, 3683014633

Basic calculations (n = 1427668880)

Multiplication

n×y
n×2 2855337760
n×3 4283006640
n×4 5710675520
n×5 7138344400

Division

n÷y
n÷2 713834440
n÷3 475889626.66667
n÷3 356917220
n÷5 285533776

Exponentiation

ny
n2 2038238430920454400
n3 2.9099295778452E+27
n4 4.1544159012811E+36
n5 5.9311302968361E+45

Nth Root

y√n
2√n 37784.505819185
3√n 1126.0106486799
4√n 194.3823701347
5√n 67.752527100809

Divisors of 1427668880

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 253, 506, 1012, 1265, 2024, 2530, 4048, 5060, 10120, 20240, 70537, 141074, 282148, 352685, 564296, 705370, 1128592, 1410740, 2821480, 5642960, 17845861, 35691722, 71383444, 89229305, 142766888, 178458610, 285533776, 356917220, 713834440, 1427668880

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427668879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427668880 can be divided by 40 positive divisors. The sum of these divisors (counting 1427668880) is 1, the average is 0.025.

Base conversion 1427668880

Base System Value
2 Binary 1010101000110000111111110010000
3 Ternary 10200111102002112012
4 Quaternary 1111012013332100
5 Quinary 10410440401010
6 Senary 353355522052
8 Octal 12506077620
10 Decimal 1427668880
12 Duodecimal 33a159328
16 Hexadecimal 55187f90
20 Vigesimal 1262ic40
36 Base36 nlzwcw

Cryptographic Hash Functions

md5 d16a360047dbe86e2fb6580c104c41aa
sha1 e2700213fdeb47d7cfe872df12ec622677f44735
sha256 d22cb3c7efe690353a220cbb34b87e52ecc3fd97a1d84f454fb106b0fc5ab421
sha512 fdf324be7f9479a327aa02981b35ba1c7a4b106f04a1f44723b511a16dc9b71a0b813d5691ee2676f7d8a489f532c292fc6cc0e383b1a914dca8036e8069e7ff
ripemd-160 74be9b74363dd95850dfa01dedd38f1cb6c08fe0

1427668880 as geometric shapes

Circle

Radius = n
Diameter 2855337760
Circumference 8970308130.3335
Area 6.4033148808441E+18

Sphere

Radius = n
Volume 1.2189084512296E+28
Surface area 2.5613259523376E+19
Circumference 8970308130.3335

Square

Length = n
Perimeter 5710675520
Area 2038238430920454400
Diagonal 2019028692.674

Cube

Length = n
Surface area 1.2229430585523E+19
Volume 2.9099295778452E+27
Space diagonal 2472795036.545

Equilateral Triangle

Length = n
Perimeter 4283006640
Area 8.8258313007342E+17
Altitude 1236397518.2725

Triangular Pyramid

Length = n
Surface area 8.8258313007342E+17
Volume 3.4293848954494E+26
Height 673009564.22467