749291225 (number)

749291225 is an odd 9-digits composite number following 749291224 and preceding 749291226. In scientific notation, it is written as 7.49291225 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 593496000 positive integers (up to 749291225) that are relatively prime to 749291225.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million two hundred ninety-one thousand two hundred twenty-five

Notation

Scientific notation 7.49291225 × 10^8
Engineering notation 7.49291225 × 10^6

Prime Factorization of 749291225

Prime Factorization 25 × 101 × 296749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749291225
Product of the distinct prime numbers

The prime factorization of 749291225 is 25 × 101 × 296749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749291225)

Multiplication

n×y
n×2 1498582450
n×3 2247873675
n×4 2997164900
n×5 3746456125

Division

n÷y
n÷2 374645612.5
n÷3 249763741.66667
n÷3 187322806.25
n÷5 149858245

Exponentiation

ny
n2 561437339862000625
n3 4.2068007214594E+26
n4 3.1521188659132E+35
n5 2.3618550063857E+44

Nth Root

y√n
2√n 27373.184414679
3√n 908.27399962196
4√n 165.44843430712
5√n 59.556631920733

Divisors of 749291225

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 -749291224
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 749291225 can be divided by 8 positive divisors. The sum of these divisors (counting 749291225) is 1, the average is 0.125.

Base conversion 749291225

Base System Value
2 Binary 101100101010010100011011011001
3 Ternary 1221012220221022212
4 Quaternary 230222110123121
5 Quinary 3013304304400
6 Senary 202203524505
8 Octal 5452243331
10 Decimal 749291225
12 Duodecimal 18ab29735
16 Hexadecimal 2ca946d9
20 Vigesimal be31815
36 Base36 ce3wt5

Cryptographic Hash Functions

md5 9be8ec862532d51f9a796b927bac7926
sha1 d5d3dbba41068069d1043e47b3a64b3774a497eb
sha256 10ee670748bfc74398c48e9957d84c3742a00700b7a1bd9bca50312aed803c5c
sha512 a15e099bd3c861897f44e97d1484119ccb0290204d97d3dd5a0e2da5c26f212c7df2f8f4bb575c05ca1c769729accbc182cd0ba3a87599d4e2013e75da970186
ripemd-160 af3f65a70cb3987eb0e2165a2c0b85995f1389c2

749291225 as geometric shapes

Circle

Radius = n
Diameter 1498582450
Circumference 4707935615.7186
Area 1.7638074223615E+18

Sphere

Radius = n
Volume 1.7621405655537E+27
Surface area 7.0552296894458E+18
Circumference 4707935615.7186

Square

Length = n
Perimeter 2997164900
Area 561437339862000625
Diagonal 1059657812.5622

Cube

Length = n
Surface area 3368624039172003750
Volume 4.2068007214594E+26
Space diagonal 1297810471.3655

Equilateral Triangle

Length = n
Perimeter 2247873675
Area 2.4310949947683E+17
Altitude 648905235.68276

Triangular Pyramid

Length = n
Surface area 2.4310949947683E+17
Volume 4.9577621954073E+25
Height 353219270.85405