2945473492 (number)

2945473492 is an even 10-digits composite number following 2945473491 and preceding 2945473493. In scientific notation, it is written as 2.945473492 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 1358567808 positive integers (up to 2945473492) that are relatively prime to 2945473492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.945473492 × 10^9
Engineering notation 2.945473492 × 10^9

Prime Factorization of 2945473492

Prime Factorization 2 × 2 × 13 × 1613 × 35117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1472736746
Product of the distinct prime numbers

The prime factorization of 2945473492 is 2 × 2 × 13 × 1613 × 35117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 25, 36, 407, 760, 8216, 8933, 55965, 94310, 203564, 666320, 880909, 3300445, 83552562, 15574893, 61469468, 404218905, 3002159134, 5701222940

Basic calculations (n = 2945473492)

Multiplication

n×y
n×2 5890946984
n×3 8836420476
n×4 11781893968
n×5 14727367460

Division

n÷y
n÷2 1472736746
n÷3 981824497.33333
n÷3 736368373
n÷5 589094698.4

Exponentiation

ny
n2 8675814092074674064
n3 2.5554380429726E+28
n4 7.5269750160242E+37
n5 2.2170505384645E+47

Nth Root

y√n
2√n 54272.216575334
3√n 1433.4582204985
4√n 232.96398128323
5√n 78.312488348876

Divisors of 2945473492

1, 2, 4, 13, 26, 52, 1613, 3226, 6452, 20969, 35117, 41938, 70234, 83876, 140468, 456521, 913042, 1826084, 56643721, 113287442, 226574884, 736368373, 1472736746, 2945473492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2945473491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2945473492 can be divided by 24 positive divisors. The sum of these divisors (counting 2945473492) is 1, the average is 0.041666666666667.

Base conversion 2945473492

Base System Value
2 Binary 10101111100100000101101111010100
3 Ternary 21121021102120000211
4 Quaternary 2233210011233110
5 Quinary 22013020122432
6 Senary 1204135415204
8 Octal 25744055724
10 Decimal 2945473492
12 Duodecimal 6a2524504
16 Hexadecimal af905bd4
20 Vigesimal 260943ec
36 Base36 1cpnpw4

Cryptographic Hash Functions

md5 80b533efdbb520f6b0197bf8f5f8ab3a
sha1 4e842cb85b7b9b7d8ea33e5e349a06576283f712
sha256 d0bbe56d3df5c960d5192efc3556059622b888b510e8ce4f6d352567c437148c
sha512 6d35fefd7a12f33ac8b7e697d96927ea942e9395c15cc9051d59281dc90e9186e67c33e1a50878e06de3ba2a58c39b8f34710326a036a2dfbf7ae6810fd3a78d
ripemd-160 2a918fdf5ffa72abba6a35065ce08254a417ccc7

2945473492 as geometric shapes

Circle

Radius = n
Diameter 5890946984
Circumference 18506955767.621
Area 2.7255873815573E+19

Sphere

Radius = n
Volume 1.0704193843342E+29
Surface area 1.0902349526229E+20
Circumference 18506955767.621

Square

Length = n
Perimeter 11781893968
Area 8675814092074674064
Diagonal 4165528559.9968

Cube

Length = n
Surface area 5.2054884552448E+19
Volume 2.5554380429726E+28
Space diagonal 5101709740.4913

Equilateral Triangle

Length = n
Perimeter 8836420476
Area 3.7567377011238E+18
Altitude 2550854870.2457

Triangular Pyramid

Length = n
Surface area 3.7567377011238E+18
Volume 3.0116126151467E+27
Height 1388509519.9989