749433893 (number)

749433893 is an odd 9-digits composite number following 749433892 and preceding 749433894. In scientific notation, it is written as 7.49433893 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 691785120 positive integers (up to 749433893) that are relatively prime to 749433893.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million four hundred thirty-three thousand eight hundred ninety-three

Notation

Scientific notation 7.49433893 × 10^8
Engineering notation 7.49433893 × 10^6

Prime Factorization of 749433893

Prime Factorization 13 × 57648761

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749433893
Product of the distinct prime numbers

The prime factorization of 749433893 is 13 × 57648761. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 70, 47, 7, 236, 2652, 8865, 87104, 12484, 146590, 114797, 5270230, 7799382, 54986931, 46815768, 253593637, 664549751, 9432631172, 1373324372

Basic calculations (n = 749433893)

Multiplication

n×y
n×2 1498867786
n×3 2248301679
n×4 2997735572
n×5 3747169465

Division

n÷y
n÷2 374716946.5
n÷3 249811297.66667
n÷3 187358473.25
n÷5 149886778.6

Exponentiation

ny
n2 561651159977135449
n3 4.2092041532963E+26
n4 3.1545202550366E+35
n5 2.3641043952794E+44

Nth Root

y√n
2√n 27375.790271698
3√n 908.33164227911
4√n 165.45630925322
5√n 59.558899711472

Divisors of 749433893

1, 13, 57648761, 749433893

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749433892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749433893 can be divided by 4 positive divisors. The sum of these divisors (counting 749433893) is 1, the average is 0.25.

Base conversion 749433893

Base System Value
2 Binary 101100101010110111010000100101
3 Ternary 1221020012012000212
4 Quaternary 230222313100211
5 Quinary 3013323341033
6 Senary 202210545205
8 Octal 5452672045
10 Decimal 749433893
12 Duodecimal 18ab98205
16 Hexadecimal 2cab7425
20 Vigesimal be3j4ed
36 Base36 ce6yw5

Cryptographic Hash Functions

md5 09aec292bd79b1dfb3837d6c833d56a5
sha1 0b85c8a651c93146899531d9a7876e5ef8bee0b6
sha256 92ecf78fe7c59b124f6930b7224cc8063f9507640811992a5fb8a7f504604989
sha512 73ed35d37bda6cb546dffd56d7de9b9a0ec2ae0f2455f358e0d1a735ddad2539f81c63c62b7df1b3e8d908c8b6fad865ec4716201f81a3ba177e72dcb4ad470f
ripemd-160 72e150941bf25bb3b2162df05baef362c8192560

749433893 as geometric shapes

Circle

Radius = n
Diameter 1498867786
Circumference 4708832025.2
Area 1.7644791580644E+18

Sphere

Radius = n
Volume 1.7631473127274E+27
Surface area 7.0579166322574E+18
Circumference 4708832025.2

Square

Length = n
Perimeter 2997735572
Area 561651159977135449
Diagonal 1059859575.5827

Cube

Length = n
Surface area 3369906959862812694
Volume 4.2092041532963E+26
Space diagonal 1298057579.5901

Equilateral Triangle

Length = n
Perimeter 2248301679
Area 2.432020863026E+17
Altitude 649028789.79507

Triangular Pyramid

Length = n
Surface area 2.432020863026E+17
Volume 4.9605946669907E+25
Height 353286525.19422