755730249 (number)

755730249 is an odd 9-digits composite number following 755730248 and preceding 755730250. In scientific notation, it is written as 7.55730249 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 493100496 positive integers (up to 755730249) that are relatively prime to 755730249.

Interesting facts

Basic properties

Name

Name seven hundred fifty-five million seven hundred thirty thousand two hundred forty-nine

Notation

Scientific notation 7.55730249 × 10^8
Engineering notation 7.55730249 × 10^6

Prime Factorization of 755730249

Prime Factorization 3 × 47 × 5359789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 755730249
Product of the distinct prime numbers

The prime factorization of 755730249 is 3 × 47 × 5359789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 40, 46, 507, 601, 2316, 2228, 28608, 84571, 66526, 156265, 4686175, 25334, 88113773, 55710855, 742461590, 210202019, 2825303055, 3819912737

Basic calculations (n = 755730249)

Multiplication

n×y
n×2 1511460498
n×3 2267190747
n×4 3022920996
n×5 3778651245

Division

n÷y
n÷2 377865124.5
n÷3 251910083
n÷3 188932562.25
n÷5 151146049.8

Exponentiation

ny
n2 571128209253602001
n3 4.3161886379015E+26
n4 3.2618743140523E+35
n5 2.4650970875654E+44

Nth Root

y√n
2√n 27490.548357572
3√n 910.86832908178
4√n 165.80273929454
5√n 59.658641695026

Divisors of 755730249

1, 3, 47, 141, 5359789, 16079367, 251910083, 755730249

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 -755730248
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 755730249 can be divided by 8 positive divisors. The sum of these divisors (counting 755730249) is 1, the average is 0.125.

Base conversion 755730249

Base System Value
2 Binary 101101000010111000011101001001
3 Ternary 1221200001002000020
4 Quaternary 231002320131021
5 Quinary 3021431331444
6 Senary 202553531053
8 Octal 5502703511
10 Decimal 755730249
12 Duodecimal 191113a89
16 Hexadecimal 2d0b8749
20 Vigesimal bg365c9
36 Base36 chxx6x

Cryptographic Hash Functions

md5 7e813f70671fd9354c3e4fed7b592d23
sha1 c66873dadf618b2d6d1f1c4e229618b1edb5a3a7
sha256 fe7349cda4ea54c692448f9238856e1f1020eb60f63f9f90225f2b961d6e5b7f
sha512 5ede8cfd9ae385c374ddd505adc2577ca9ba3f15bd739636c7c98032c2b408f9ba4259cc2e127faa327a7c85c9f219657e3a7c071ccec883a8013bec4af75d6c
ripemd-160 9a9430c7f4409547d12fce94d6690e06c528b5b6

755730249 as geometric shapes

Circle

Radius = n
Diameter 1511460498
Circumference 4748393196.708
Area 1.794252186449E+18

Sphere

Radius = n
Volume 1.8079608688452E+27
Surface area 7.177008745796E+18
Circumference 4748393196.708

Square

Length = n
Perimeter 3022920996
Area 571128209253602001
Diagonal 1068763967.6314

Cube

Length = n
Surface area 3426769255521612006
Volume 4.3161886379015E+26
Space diagonal 1308963188.0847

Equilateral Triangle

Length = n
Perimeter 2267190747
Area 2.4730576901577E+17
Altitude 654481594.04234

Triangular Pyramid

Length = n
Surface area 2.4730576901577E+17
Volume 5.0866770912341E+25
Height 356254655.87713