7748307145 (number)

7748307145 is an odd 10-digits composite number following 7748307144 and preceding 7748307146. In scientific notation, it is written as 7.748307145 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 5983258624 positive integers (up to 7748307145) that are relatively prime to 7748307145.

Interesting facts

Basic properties

Name

Name seven billion seven hundred forty-eight million three hundred seven thousand one hundred forty-five

Notation

Scientific notation 7.748307145 × 10^9
Engineering notation 7.748307145 × 10^9

Prime Factorization of 7748307145

Prime Factorization 145 × 7793 × 6857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7748307145
Product of the distinct prime numbers

The prime factorization of 7748307145 is 145 × 7793 × 6857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7748307145)

Multiplication

n×y
n×2 15496614290
n×3 23244921435
n×4 30993228580
n×5 38741535725

Division

n÷y
n÷2 3874153572.5
n÷3 2582769048.3333
n÷3 1937076786.25
n÷5 1549661429

Exponentiation

ny
n2 6.0036263613258E+19
n3 4.6517941031371E+29
n4 3.6043529486406E+39
n5 2.7927633705054E+49

Nth Root

y√n
2√n 88024.469012883
3√n 1978.8017053885
4√n 296.68917913008
5√n 95.025763038076

Divisors of 7748307145

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 -7748307144
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 7748307145 can be divided by 8 positive divisors. The sum of these divisors (counting 7748307145) is 1, the average is 0.125.

Base conversion 7748307145

Base System Value
2 Binary 111001101110101011100100011001001
3 Ternary 201222222210210012201
4 Quaternary 13031311130203021
5 Quinary 111332031312040
6 Senary 3320505040201
8 Octal 71565344311
10 Decimal 7748307145
12 Duodecimal 1602a86061
16 Hexadecimal 1cdd5c8c9
20 Vigesimal 6116i7h5
36 Base36 3k55421

Cryptographic Hash Functions

md5 a18b01c35152a03065f20eb28cc875ee
sha1 b4005856e2197477ea7ed75918457fdf0c430b17
sha256 c1ec6bd491368d03ddcf38e4ecaa9aad973074327afc2b9fb40474a688f6fc98
sha512 67013eeca06c7c370b47dbdf61ae3887b481163afb722e68009abeb4be4f559f3663ad02f308289ddce1fdc17b2ee19b7ec24b665142a65f330c875c73bebc3d
ripemd-160 e388751b77a18fdba5de38bc34de1dafdfe81ff4

7748307145 as geometric shapes

Circle

Radius = n
Diameter 15496614290
Circumference 48684049608.979
Area 1.8860948471639E+20

Sphere

Radius = n
Volume 1.9485389573904E+30
Surface area 7.5443793886557E+20
Circumference 48684049608.979

Square

Length = n
Perimeter 30993228580
Area 6.0036263613258E+19
Diagonal 10957761049.891

Cube

Length = n
Surface area 3.6021758167955E+20
Volume 4.6517941031371E+29
Space diagonal 13420461647.789

Equilateral Triangle

Length = n
Perimeter 23244921435
Area 2.599646471869E+19
Altitude 6710230823.8945

Triangular Pyramid

Length = n
Surface area 2.599646471869E+19
Volume 5.4821919250197E+28
Height 3652587016.6305