2945473493 (number)

2945473493 is an odd 10-digits prime number following 2945473492 and preceding 2945473494. In scientific notation, it is written as 2.945473493 × 10^9. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 2945473492 positive integers (up to 2945473493) that are relatively prime to 2945473493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.945473493 × 10^9
Engineering notation 2.945473493 × 10^9

Prime Factorization of 2945473493

Prime Factorization 2945473493

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2945473493
Product of the distinct prime numbers

The prime factorization of 2945473493 is 2945473493. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 29, 98, 266, 6, 3792, 8642, 34991, 681, 987138, 751047, 5085660, 9241188, 22079622, 33600706, 480773040, 722143407, 6458727077, 4888061402

Basic calculations (n = 2945473493)

Multiplication

n×y
n×2 5890946986
n×3 8836420479
n×4 11781893972
n×5 14727367465

Division

n÷y
n÷2 1472736746.5
n÷3 981824497.66667
n÷3 736368373.25
n÷5 589094698.6

Exponentiation

ny
n2 8675814097965621049
n3 2.5554380455753E+28
n4 7.5269750262459E+37
n5 2.217050542228E+47

Nth Root

y√n
2√n 54272.216584547
3√n 1433.4582206607
4√n 232.96398130301
5√n 78.312488354194

Divisors of 2945473493

1, 2945473493

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2945473494
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1472736747
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 54272.21659376
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999999321
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2945473493 can be divided by 2 positive divisors. The sum of these divisors (counting 2945473493) is 2945473494, the average is 1472736747.

Base conversion 2945473493

Base System Value
2 Binary 10101111100100000101101111010101
3 Ternary 21121021102120000212
4 Quaternary 2233210011233111
5 Quinary 22013020122433
6 Senary 1204135415205
8 Octal 25744055725
10 Decimal 2945473493
12 Duodecimal 6a2524505
16 Hexadecimal af905bd5
20 Vigesimal 260943ed
36 Base36 1cpnpw5

Cryptographic Hash Functions

md5 df362fe39a3d377f18c49f034a11d8ef
sha1 4e2d9f2efc449678e69b065d297aea249ee5e06f
sha256 0fcfbc86afaca4093d95d9d7d588a8c650ed6742b351fdeedf8a9d642cb4ae35
sha512 f1642ab64004b9353c39f280510d7c0fdaba24d6052f3807c6b08301ed5a6195b810526286c632aa8fe4d8cf798a930384bbf6c47b9c1946d78c59bbe149e5da
ripemd-160 4ee2a7340b8841d065077840882da0df9bbb251c

2945473493 as geometric shapes

Circle

Radius = n
Diameter 5890946986
Circumference 18506955773.905
Area 2.725587383408E+19

Sphere

Radius = n
Volume 1.0704193854244E+29
Surface area 1.0902349533632E+20
Circumference 18506955773.905

Square

Length = n
Perimeter 11781893972
Area 8675814097965621049
Diagonal 4165528561.4111

Cube

Length = n
Surface area 5.2054884587794E+19
Volume 2.5554380455753E+28
Space diagonal 5101709742.2234

Equilateral Triangle

Length = n
Perimeter 8836420479
Area 3.7567377036747E+18
Altitude 2550854871.1117

Triangular Pyramid

Length = n
Surface area 3.7567377036747E+18
Volume 3.011612618214E+27
Height 1388509520.4704