749068445 (number)

749068445 is an odd 9-digits composite number following 749068444 and preceding 749068446. In scientific notation, it is written as 7.49068445 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 563894208 positive integers (up to 749068445) that are relatively prime to 749068445.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million sixty-eight thousand four hundred forty-five

Notation

Scientific notation 7.49068445 × 10^8
Engineering notation 7.49068445 × 10^6

Prime Factorization of 749068445

Prime Factorization 95 × 149 × 52919

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749068445
Product of the distinct prime numbers

The prime factorization of 749068445 is 95 × 149 × 52919. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 50, 75, 100, 352, 1210, 1629, 4375, 46417, 24812, 87023, 8733106, 7478866, 60574897, 85927646, 696577861, 611697577, 2975206500, 6518794152

Basic calculations (n = 749068445)

Multiplication

n×y
n×2 1498136890
n×3 2247205335
n×4 2996273780
n×5 3745342225

Division

n÷y
n÷2 374534222.5
n÷3 249689481.66667
n÷3 187267111.25
n÷5 149813689

Exponentiation

ny
n2 561103535294718025
n3 4.2030495266722E+26
n4 3.1483717732023E+35
n5 2.3583459484345E+44

Nth Root

y√n
2√n 27369.114801177
3√n 908.18397439455
4√n 165.43613511315
5√n 59.553090012262

Divisors of 749068445

1, 95, 149, 14155, 52919, 5027305, 7884931, 749068445

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749068444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749068445 can be divided by 8 positive divisors. The sum of these divisors (counting 749068445) is 1, the average is 0.125.

Base conversion 749068445

Base System Value
2 Binary 101100101001011110000010011101
3 Ternary 1221012111121201202
4 Quaternary 230221132002131
5 Quinary 3013230142240
6 Senary 202155045245
8 Octal 5451360235
10 Decimal 749068445
12 Duodecimal 18aa40825
16 Hexadecimal 2ca5e09d
20 Vigesimal be1db25
36 Base36 cdz4wt

Cryptographic Hash Functions

md5 81bee9217d6b3f3b7a3b366451b9cf40
sha1 6d955ca3446646a1269859d36e6bd5661ba0c162
sha256 c69b12a5fe277d6928880a3d75085e67176a967b8a241994eea222169e1ecde3
sha512 60a997197392664f0e8fa010e0f7cafb0e8a1d7338a7e751119f5f08dbb14e02b41e8ffcf03476f385468a474b7255c8ff00a29c837eefebde695d575d955569
ripemd-160 a26b4d1aad5bc489bf3b6d7ab8c710deedec12b9

749068445 as geometric shapes

Circle

Radius = n
Diameter 1498136890
Circumference 4706535847.6959
Area 1.7627587443851E+18

Sphere

Radius = n
Volume 1.7605692687556E+27
Surface area 7.0510349775406E+18
Circumference 4706535847.6959

Square

Length = n
Perimeter 2996273780
Area 561103535294718025
Diagonal 1059342754.0647

Cube

Length = n
Surface area 3366621211768308150
Volume 4.2030495266722E+26
Space diagonal 1297424605.0866

Equilateral Triangle

Length = n
Perimeter 2247205335
Area 2.4296495785924E+17
Altitude 648712302.54331

Triangular Pyramid

Length = n
Surface area 2.4296495785924E+17
Volume 4.9533413699547E+25
Height 353114251.35491