7449572145 (number)

7449572145 is an odd 10-digits composite number following 7449572144 and preceding 7449572146. In scientific notation, it is written as 7.449572145 × 10^9. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 3815182592 positive integers (up to 7449572145) that are relatively prime to 7449572145.

Interesting facts

Basic properties

Name

Name seven billion four hundred forty-nine million five hundred seventy-two thousand one hundred forty-five

Notation

Scientific notation 7.449572145 × 10^9
Engineering notation 7.449572145 × 10^9

Prime Factorization of 7449572145

Prime Factorization 15 × 53 × 47 × 199373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7449572145
Product of the distinct prime numbers

The prime factorization of 7449572145 is 15 × 53 × 47 × 199373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 2, 73, 347, 309, 9636, 8405, 61382, 37393, 261241, 857806, 2444890, 3166027, 38451195, 84043354, 666059121, 465307342, 9315438775, 3489488066

Basic calculations (n = 7449572145)

Multiplication

n×y
n×2 14899144290
n×3 22348716435
n×4 29798288580
n×5 37247860725

Division

n÷y
n÷2 3724786072.5
n÷3 2483190715
n÷3 1862393036.25
n÷5 1489914429

Exponentiation

ny
n2 5.549612514356E+19
n3 4.134223880249E+29
n4 3.0798199059497E+39
n5 2.2943340582979E+49

Nth Root

y√n
2√n 86310.903975106
3√n 1953.0368761503
4√n 293.78717462664
5√n 94.281452812211

Divisors of 7449572145

1, 15, 47, 53, 705, 795, 2491, 37365, 199373, 2990595, 9370531, 10566769, 140557965, 158501535, 496638143, 7449572145

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 -7449572144
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 7449572145 can be divided by 16 positive divisors. The sum of these divisors (counting 7449572145) is 1, the average is 0.0625.

Base conversion 7449572145

Base System Value
2 Binary 110111100000001110111001100110001
3 Ternary 201020011200110211110
4 Quaternary 12330001313030301
5 Quinary 110224042302040
6 Senary 3231114103533
8 Octal 67401671461
10 Decimal 7449572145
12 Duodecimal 153aa1aba9
16 Hexadecimal 1bc077331
20 Vigesimal 5g7jga75
36 Base36 3f7a6nl

Cryptographic Hash Functions

md5 96654d4bced71bad6fea1fa2e8dbe0ef
sha1 7bea171a6560a030a3517f76b9066e9d7a44614c
sha256 c93d8644e220419d36606247d435007889e3c7862b3358df16f0884498d5d39e
sha512 a31a3804c3afeb595b74b64fd4f297f0c2354e1c29f86e91c130540fd903e0cad6bea0a9469f3c589104dd1da3e27b72567742954bc5c7f1fa2d08ed3b21431c
ripemd-160 bd36423df33bdf2326b479efbb38f4f60370d724

7449572145 as geometric shapes

Circle

Radius = n
Diameter 14899144290
Circumference 46807042246.238
Area 1.7434621905371E+20

Sphere

Radius = n
Volume 1.7317396493981E+30
Surface area 6.9738487621483E+20
Circumference 46807042246.238

Square

Length = n
Perimeter 29798288580
Area 5.549612514356E+19
Diagonal 10535285961.336

Cube

Length = n
Surface area 3.3297675086136E+20
Volume 4.134223880249E+29
Space diagonal 12903037449.79

Equilateral Triangle

Length = n
Perimeter 22348716435
Area 2.4030527092962E+19
Altitude 6451518724.8949

Triangular Pyramid

Length = n
Surface area 2.4030527092962E+19
Volume 4.872229567779E+28
Height 3511761987.1119