7145048937 (number)

7145048937 is an odd 10-digits composite number following 7145048936 and preceding 7145048938. In scientific notation, it is written as 7.145048937 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 4396277760 positive integers (up to 7145048937) that are relatively prime to 7145048937.

Interesting facts

Basic properties

Name

Name seven billion one hundred forty-five million forty-eight thousand nine hundred thirty-seven

Notation

Scientific notation 7.145048937 × 10^9
Engineering notation 7.145048937 × 10^9

Prime Factorization of 7145048937

Prime Factorization 3 × 13 × 17921 × 10223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7145048937
Product of the distinct prime numbers

The prime factorization of 7145048937 is 3 × 13 × 17921 × 10223. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 68, 16, 966, 813, 9328, 7458, 17842, 13179, 979067, 550380, 6121628, 261931, 57591207, 90389632, 224714816, 360405538, 6281859391, 114255079

Basic calculations (n = 7145048937)

Multiplication

n×y
n×2 14290097874
n×3 21435146811
n×4 28580195748
n×5 35725244685

Division

n÷y
n÷2 3572524468.5
n÷3 2381682979
n÷3 1786262234.25
n÷5 1429009787.4

Exponentiation

ny
n2 5.1051724312125E+19
n3 3.6476706852836E+29
n4 2.6062785552412E+39
n5 1.8621987820652E+49

Nth Root

y√n
2√n 84528.3913073
3√n 1926.0537492184
4√n 290.73766750681
5√n 93.497724536082

Divisors of 7145048937

1, 3, 13, 39, 10223, 17921, 30669, 53763, 132899, 232973, 398697, 698919, 183206383, 549619149, 2381682979, 7145048937

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7145048936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7145048937 can be divided by 16 positive divisors. The sum of these divisors (counting 7145048937) is 1, the average is 0.0625.

Base conversion 7145048937

Base System Value
2 Binary 110101001111000001100101101101001
3 Ternary 200102221200002112010
4 Quaternary 12221320030231221
5 Quinary 104113113031222
6 Senary 3140555110133
8 Octal 65170145551
10 Decimal 7145048937
12 Duodecimal 1474a42349
16 Hexadecimal 1a9e0cb69
20 Vigesimal 5bcgb26h
36 Base36 3a5z71l

Cryptographic Hash Functions

md5 429370b795231d42c666f77046777b4b
sha1 38912d24206f31218030505fb92cc432a7ef4af9
sha256 963be06fdb3cf10abd8a349e5f0246bfa9045ae4510aa7cfb552d2feca2d9d03
sha512 b54670c839c3cbf25c2a452ffc90c12ce88877c58077ad79cf8d34b9da922af7a52a1b24acdd82e3cc0ad2491b90eac200532ffb310e83ff9c51f6d2e2a4c101
ripemd-160 b1013412145a142e1905bf612a5c83ea7705ab84

7145048937 as geometric shapes

Circle

Radius = n
Diameter 14290097874
Circumference 44893666500.038
Area 1.6038372205206E+20

Sphere

Radius = n
Volume 1.5279327236803E+30
Surface area 6.4153488820825E+20
Circumference 44893666500.038

Square

Length = n
Perimeter 28580195748
Area 5.1051724312125E+19
Diagonal 10104625110.525

Cube

Length = n
Surface area 3.0631034587275E+20
Volume 3.6476706852836E+29
Space diagonal 12375587781.45

Equilateral Triangle

Length = n
Perimeter 21435146811
Area 2.210604508065E+19
Altitude 6187793890.725

Triangular Pyramid

Length = n
Surface area 2.210604508065E+19
Volume 4.2988211284991E+28
Height 3368208370.175