1028541748 (number)

1028541748 is an even 10-digits composite number following 1028541747 and preceding 1028541749. In scientific notation, it is written as 1.028541748 × 10^9. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 468762624 positive integers (up to 1028541748) that are relatively prime to 1028541748.

Interesting facts

Basic properties

Name

Name one billion twenty-eight million five hundred forty-one thousand seven hundred forty-eight

Notation

Scientific notation 1.028541748 × 10^9
Engineering notation 1.028541748 × 10^9

Prime Factorization of 1028541748

Prime Factorization 2 × 2 × 13 × 137 × 409 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 514270874
Product of the distinct prime numbers

The prime factorization of 1028541748 is 2 × 2 × 13 × 137 × 409 × 353. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 4, 62, 50, 88, 523, 4639, 4161, 23937, 17068, 144383, 626556, 3739934, 1823721, 11667261, 1100976, 94104686, 743509513, 4740319248, 3028943209

Basic calculations (n = 1028541748)

Multiplication

n×y
n×2 2057083496
n×3 3085625244
n×4 4114166992
n×5 5142708740

Division

n÷y
n÷2 514270874
n÷3 342847249.33333
n÷3 257135437
n÷5 205708349.6

Exponentiation

ny
n2 1057898127378895504
n3 1.0880923891402E+27
n4 1.1191484479118E+36
n5 1.1510909008867E+45

Nth Root

y√n
2√n 32070.886298947
3√n 1009.424809899
4√n 179.08346182422
5√n 63.451864018127

Divisors of 1028541748

1, 2, 4, 13, 26, 52, 137, 274, 353, 409, 548, 706, 818, 1412, 1636, 1781, 3562, 4589, 5317, 7124, 9178, 10634, 18356, 21268, 48361, 56033, 96722, 112066, 144377, 193444, 224132, 288754, 577508, 628693, 728429, 1257386, 1456858, 1876901, 2514772, 2913716, 3753802, 7507604, 19779649, 39559298, 79118596, 257135437, 514270874, 1028541748

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1028541747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1028541748 can be divided by 48 positive divisors. The sum of these divisors (counting 1028541748) is 1, the average is 0.020833333333333.

Base conversion 1028541748

Base System Value
2 Binary 111101010011100100110100110100
3 Ternary 2122200101100000211
4 Quaternary 331103210310310
5 Quinary 4101301313443
6 Senary 250021115204
8 Octal 7523446464
10 Decimal 1028541748
12 Duodecimal 248558b04
16 Hexadecimal 3d4e4d34
20 Vigesimal g187e78
36 Base36 h0d7w4

Cryptographic Hash Functions

md5 61d647273f654bb2c0b2f3fa6595641d
sha1 71d1640f096a836a1cc0a39dd7e6fff969f42aaf
sha256 428fd50dd334d1187f883cea72b303b2128ffa0b3c1a30bab550c874718eb7cb
sha512 1c59148d1100c5efddc5f196a8c4a799db97bb9db517de5976a264854e225c4bc072753d45f3c3452aeb1c3472207cb2835ee939c1821815b76bf200013c30bc
ripemd-160 9922524b347030e83c31b98cf57be92db20928d9

1028541748 as geometric shapes

Circle

Radius = n
Diameter 2057083496
Circumference 6462518398.8544
Area 3.3234849852199E+18

Sphere

Radius = n
Volume 4.5577907415332E+27
Surface area 1.329393994088E+19
Circumference 6462518398.8544

Square

Length = n
Perimeter 4114166992
Area 1057898127378895504
Diagonal 1454577689.4885

Cube

Length = n
Surface area 6347388764273373024
Volume 1.0880923891402E+27
Space diagonal 1781486565.2417

Equilateral Triangle

Length = n
Perimeter 3085625244
Area 4.5808332646305E+17
Altitude 890743282.62085

Triangular Pyramid

Length = n
Surface area 4.5808332646305E+17
Volume 1.2823291781975E+26
Height 484859229.82951