1254393428 (number)

1254393428 is an even 10-digits composite number following 1254393427 and preceding 1254393429. In scientific notation, it is written as 1.254393428 × 10^9. The sum of its digits is 41. It has a total of 3 prime factors and 6 positive divisors. There are 627196712 positive integers (up to 1254393428) that are relatively prime to 1254393428.

Interesting facts

Basic properties

Name

Name one billion two hundred fifty-four million three hundred ninety-three thousand four hundred twenty-eight

Notation

Scientific notation 1.254393428 × 10^9
Engineering notation 1.254393428 × 10^9

Prime Factorization of 1254393428

Prime Factorization 2 × 2 × 313598357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 627196714
Product of the distinct prime numbers

The prime factorization of 1254393428 is 2 × 2 × 313598357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 49, 5, 960, 8, 9922, 7356, 18431, 65970, 3189, 163070, 9630955, 5500000, 25318961, 22488316, 742584035, 128358616, 9239047271, 4160013726

Basic calculations (n = 1254393428)

Multiplication

n×y
n×2 2508786856
n×3 3763180284
n×4 5017573712
n×5 6271967140

Division

n÷y
n÷2 627196714
n÷3 418131142.66667
n÷3 313598357
n÷5 250878685.6

Exponentiation

ny
n2 1573502872209591184
n3 1.9737916618388E+27
n4 2.4759112888518E+36
n5 3.1057668490467E+45

Nth Root

y√n
2√n 35417.417014797
3√n 1078.477916465
4√n 188.19515672513
5√n 66.021707778108

Divisors of 1254393428

1, 2, 4, 313598357, 627196714, 1254393428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1254393427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1254393428 can be divided by 6 positive divisors. The sum of these divisors (counting 1254393428) is 1, the average is 0.16666666666667.

Base conversion 1254393428

Base System Value
2 Binary 1001010110001001000011001010100
3 Ternary 10020102100210021212
4 Quaternary 1022301020121110
5 Quinary 10032111042203
6 Senary 324250000552
8 Octal 11261103124
10 Decimal 1254393428
12 Duodecimal 2b0116158
16 Hexadecimal 4ac48654
20 Vigesimal jbjj3b8
36 Base36 kqu05w

Cryptographic Hash Functions

md5 2a0ea70e94ac420c9835869e7dd270e7
sha1 669df91a00e5f14e4ef15d2d569284c808088984
sha256 3b682b356878d756fbbb898172d358bdfacbc11cce584aa311b33d9db82959a9
sha512 fc631240c54d66329c6732f3e171522f9d29ea8104523da82e30d9197ca7777eb858e9fad5f7b60319043481246c399fe75cc6d203fe8d2de8d65b92080c6937
ripemd-160 8ae5ac287526fa95515f40a0ced27b7e8670c84c

1254393428 as geometric shapes

Circle

Radius = n
Diameter 2508786856
Circumference 7881586356.2322
Area 4.9433050637361E+18

Sphere

Radius = n
Volume 8.2677991793996E+27
Surface area 1.9773220254944E+19
Circumference 7881586356.2322

Square

Length = n
Perimeter 5017573712
Area 1573502872209591184
Diagonal 1773980198.4293

Cube

Length = n
Surface area 9.4410172332575E+18
Volume 1.9737916618388E+27
Space diagonal 2172673149.9765

Equilateral Triangle

Length = n
Perimeter 3763180284
Area 6.8134673013064E+17
Altitude 1086336574.9882

Triangular Pyramid

Length = n
Surface area 6.8134673013064E+17
Volume 2.3261357812262E+26
Height 591326732.80976