7493845249 (number)

7493845249 is an odd 10-digits composite number following 7493845248 and preceding 7493845250. In scientific notation, it is written as 7.493845249 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 6812586580 positive integers (up to 7493845249) that are relatively prime to 7493845249.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety-three million eight hundred forty-five thousand two hundred forty-nine

Notation

Scientific notation 7.493845249 × 10^9
Engineering notation 7.493845249 × 10^9

Prime Factorization of 7493845249

Prime Factorization 11 × 681258659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7493845249
Product of the distinct prime numbers

The prime factorization of 7493845249 is 11 × 681258659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 72, 16, 985, 297, 3336, 7664, 22426, 65629, 200512, 31833, 4691735, 8858905, 17569645, 78647633, 709910367, 410244681, 9686412206, 8298797347

Basic calculations (n = 7493845249)

Multiplication

n×y
n×2 14987690498
n×3 22481535747
n×4 29975380996
n×5 37469226245

Division

n÷y
n÷2 3746922624.5
n÷3 2497948416.3333
n÷3 1873461312.25
n÷5 1498769049.8

Exponentiation

ny
n2 5.615771661596E+19
n3 4.208372378572E+29
n4 3.1536891355185E+39
n5 2.3633258345028E+49

Nth Root

y√n
2√n 86566.99861379
3√n 1956.8982288155
4√n 294.22270241059
5√n 94.393251044555

Divisors of 7493845249

1, 11, 681258659, 7493845249

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 -7493845248
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 7493845249 can be divided by 4 positive divisors. The sum of these divisors (counting 7493845249) is 1, the average is 0.25.

Base conversion 7493845249

Base System Value
2 Binary 110111110101010110000000100000001
3 Ternary 201100020222210010001
4 Quaternary 12332222300010001
5 Quinary 110321411021444
6 Senary 3235335040001
8 Octal 67652600401
10 Decimal 7493845249
12 Duodecimal 1551810001
16 Hexadecimal 1beab0101
20 Vigesimal 5h1gad29
36 Base36 3fxn401

Cryptographic Hash Functions

md5 f3a6905028013c13560eb4003a0ee531
sha1 7dd600da64ee1392d1a0051769de509d7189a04a
sha256 a7a7d17d280a20bf4737420f653a8e1c5a9aaf041ed041ecc9437b52d7ff318b
sha512 8904eb5674bf982d831f51f6610e1229b0b9a10abcb61103d9ba1d3329d32eaa06616c991e0cc1670680993035fade56adf83b3698746f714a97387562ebaef5
ripemd-160 554cf5009a153ecadbca5c782084bb91173be340

7493845249 as geometric shapes

Circle

Radius = n
Diameter 14987690498
Circumference 47085218362.794
Area 1.7642466996308E+20

Sphere

Radius = n
Volume 1.7627988997456E+30
Surface area 7.0569867985231E+20
Circumference 47085218362.794

Square

Length = n
Perimeter 29975380996
Area 5.615771661596E+19
Diagonal 10597897585.461

Cube

Length = n
Surface area 3.3694629969576E+20
Volume 4.208372378572E+29
Space diagonal 12979720715.327

Equilateral Triangle

Length = n
Perimeter 22481535747
Area 2.4317004603974E+19
Altitude 6489860357.6633

Triangular Pyramid

Length = n
Surface area 2.4317004603974E+19
Volume 4.9596144110774E+28
Height 3532632528.487