1749257428 (number)

1749257428 is an even 10-digits composite number following 1749257427 and preceding 1749257429. In scientific notation, it is written as 1.749257428 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 874628712 positive integers (up to 1749257428) that are relatively prime to 1749257428.

Interesting facts

Basic properties

Name

Name one billion seven hundred forty-nine million two hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.749257428 × 10^9
Engineering notation 1.749257428 × 10^9

Prime Factorization of 1749257428

Prime Factorization 2 × 2 × 437314357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 874628714
Product of the distinct prime numbers

The prime factorization of 1749257428 is 2 × 2 × 437314357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 5, 9, 224, 27, 4139, 739, 7429, 63040, 239312, 385174, 8529508, 2725317, 27635137, 21850852, 745236039, 391915138, 6528992401, 512372441

Basic calculations (n = 1749257428)

Multiplication

n×y
n×2 3498514856
n×3 5247772284
n×4 6997029712
n×5 8746287140

Division

n÷y
n÷2 874628714
n÷3 583085809.33333
n÷3 437314357
n÷5 349851485.6

Exponentiation

ny
n2 3059901549413175184
n3 5.3525555142597E+27
n4 9.3629974921012E+36
n5 1.6378292911403E+46

Nth Root

y√n
2√n 41824.124951994
3√n 1204.900659958
4√n 204.5094739908
5√n 70.561977817179

Divisors of 1749257428

1, 2, 4, 437314357, 874628714, 1749257428

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 -1749257427
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 1749257428 can be divided by 6 positive divisors. The sum of these divisors (counting 1749257428) is 1, the average is 0.16666666666667.

Base conversion 1749257428

Base System Value
2 Binary 1101000010000111000110011010100
3 Ternary 11111220112111002011
4 Quaternary 1220100320303110
5 Quinary 12040302214203
6 Senary 445324354004
8 Octal 15020706324
10 Decimal 1749257428
12 Duodecimal 4099a5904
16 Hexadecimal 68438cd4
20 Vigesimal 176ch3b8
36 Base36 sxgno4

Cryptographic Hash Functions

md5 b951d760faa1cb0921e7b3acf271e34f
sha1 0908e1eefdc34384ee4e21342ba697b802e515fc
sha256 a334b62600ca8eca15480227f3076d822fe2d7b9f776cb3fd13e5ec3dc733353
sha512 bb066837c19b5aac31e00cb363615d449610c32c9737d2b09d60b32598065633d82b77f27c59f82b5d15dd309db504e16950219408d7efa9d43d847c99f4d2de
ripemd-160 e8244c28e07b633bc55d05ae13d8de3a500ae5d9

1749257428 as geometric shapes

Circle

Radius = n
Diameter 3498514856
Circumference 10990908570.084
Area 9.6129642283445E+18

Sphere

Radius = n
Volume 2.2420732108706E+28
Surface area 3.8451856913378E+19
Circumference 10990908570.084

Square

Length = n
Perimeter 6997029712
Area 3059901549413175184
Diagonal 2473823578.7595

Cube

Length = n
Surface area 1.8359409296479E+19
Volume 5.3525555142597E+27
Space diagonal 3029802740.8133

Equilateral Triangle

Length = n
Perimeter 5247772284
Area 1.3249762374356E+18
Altitude 1514901370.4066

Triangular Pyramid

Length = n
Surface area 1.3249762374356E+18
Volume 6.3080471680175E+26
Height 824607859.58649