749520049 (number)

749520049 is an odd 9-digits composite number following 749520048 and preceding 749520050. In scientific notation, it is written as 7.49520049 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 749329264 positive integers (up to 749520049) that are relatively prime to 749520049.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million five hundred twenty thousand forty-nine

Notation

Scientific notation 7.49520049 × 10^8
Engineering notation 7.49520049 × 10^6

Prime Factorization of 749520049

Prime Factorization 4013 × 186773

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749520049
Product of the distinct prime numbers

The prime factorization of 749520049 is 4013 × 186773. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 32, 33, 497, 958, 6, 5049, 86010, 53275, 401063, 231567, 4424055, 5478756, 69526322, 78054881, 270376384, 555572710, 5706372968, 1020299473

Basic calculations (n = 749520049)

Multiplication

n×y
n×2 1499040098
n×3 2248560147
n×4 2998080196
n×5 3747600245

Division

n÷y
n÷2 374760024.5
n÷3 249840016.33333
n÷3 187380012.25
n÷5 149904009.8

Exponentiation

ny
n2 561780303852962401
n3 4.2106560087111E+26
n4 3.1559710979713E+35
n5 2.365463611994E+44

Nth Root

y√n
2√n 27377.36380662
3√n 908.36644865007
4√n 165.46106432215
5√n 59.560269043888

Divisors of 749520049

1, 4013, 186773, 749520049

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 -749520048
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 749520049 can be divided by 4 positive divisors. The sum of these divisors (counting 749520049) is 1, the average is 0.25.

Base conversion 749520049

Base System Value
2 Binary 101100101011001100010010110001
3 Ternary 1221020100120012211
4 Quaternary 230223030102301
5 Quinary 3013334120144
6 Senary 202212452121
8 Octal 5453142261
10 Decimal 749520049
12 Duodecimal 18b01a041
16 Hexadecimal 2cacc4b1
20 Vigesimal be4a029
36 Base36 ce8tdd

Cryptographic Hash Functions

md5 9bea0255db59f1bc47962207f410f048
sha1 c87688bff781f7480e0cf729032b48dcf9d27012
sha256 06078006e6e06cf2670bd9233b42687981fcdb5f7d23f4dfae98e4084a16e1c1
sha512 560a9ed783302350c8859c36f4fe3c2cb3877fb45cd848ba55c4807f86b501468406b68c0e9413b5eb3a5e6cc8684f1f3fa91829acb8e03c8087cc9dc6869eb9
ripemd-160 71989688d12b08c07a945cfc62768e9dd34d6e5a

749520049 as geometric shapes

Circle

Radius = n
Diameter 1499040098
Circumference 4709373359.3133
Area 1.7648848755159E+18

Sphere

Radius = n
Volume 1.7637554645014E+27
Surface area 7.0595395020636E+18
Circumference 4709373359.3133

Square

Length = n
Perimeter 2998080196
Area 561780303852962401
Diagonal 1059981418.5663

Cube

Length = n
Surface area 3370681823117774406
Volume 4.2106560087111E+26
Space diagonal 1298206806.1595

Equilateral Triangle

Length = n
Perimeter 2248560147
Area 2.432580072412E+17
Altitude 649103403.07976

Triangular Pyramid

Length = n
Surface area 2.432580072412E+17
Volume 4.9623056950058E+25
Height 353327139.52212