2945473490 (number)

2945473490 is an even 10-digits composite number following 2945473489 and preceding 2945473491. In scientific notation, it is written as 2.945473490 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 1161135360 positive integers (up to 2945473490) that are relatively prime to 2945473490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.945473490 × 10^9
Engineering notation 2.945473490 × 10^9

Prime Factorization of 2945473490

Prime Factorization 2 × 5 × 21733 × 13553

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2945473490
Product of the distinct prime numbers

The prime factorization of 2945473490 is 2 × 5 × 21733 × 13553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 21, 93, 603, 873, 5212, 788, 71153, 31285, 402412, 47825, 9150529, 2071118, 32226539, 21711885, 983497277, 551268620, 9442141404, 9626952530

Basic calculations (n = 2945473490)

Multiplication

n×y
n×2 5890946980
n×3 8836420470
n×4 11781893960
n×5 14727367450

Division

n÷y
n÷2 1472736745
n÷3 981824496.66667
n÷3 736368372.5
n÷5 589094698

Exponentiation

ny
n2 8675814080292780100
n3 2.5554380377671E+28
n4 7.5269749955806E+37
n5 2.2170505309376E+47

Nth Root

y√n
2√n 54272.216556909
3√n 1433.4582201741
4√n 232.96398124369
5√n 78.312488338241

Divisors of 2945473490

1, 2, 5, 10, 13553, 21733, 27106, 43466, 67765, 108665, 135530, 217330, 294547349, 589094698, 1472736745, 2945473490

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 -2945473489
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 2945473490 can be divided by 16 positive divisors. The sum of these divisors (counting 2945473490) is 1, the average is 0.0625.

Base conversion 2945473490

Base System Value
2 Binary 10101111100100000101101111010010
3 Ternary 21121021102120000202
4 Quaternary 2233210011233102
5 Quinary 22013020122430
6 Senary 1204135415202
8 Octal 25744055722
10 Decimal 2945473490
12 Duodecimal 6a2524502
16 Hexadecimal af905bd2
20 Vigesimal 260943ea
36 Base36 1cpnpw2

Cryptographic Hash Functions

md5 2aac4a0cf99df090c247847853dce96e
sha1 b16297943a672de16159da0dfdb02602cfd0099d
sha256 aea68a111cc3d8fa8b1d20df3cd8e3abb7deb7899d8b970f5b57ab651a6f6ab1
sha512 fdae61063d0b4c7b14d0de9aaef8ffb8c97db0a2f4a28e4716bd4a64a5fe0bc73bda0a12f939d51e577d88ed33d62be76e937ab524ad16ae1f434a25f5814823
ripemd-160 81467eec8dc1f734e6975d0ed604b9957dcd7e1c

2945473490 as geometric shapes

Circle

Radius = n
Diameter 5890946980
Circumference 18506955755.055
Area 2.7255873778559E+19

Sphere

Radius = n
Volume 1.0704193821537E+29
Surface area 1.0902349511423E+20
Circumference 18506955755.055

Square

Length = n
Perimeter 11781893960
Area 8675814080292780100
Diagonal 4165528557.1684

Cube

Length = n
Surface area 5.2054884481757E+19
Volume 2.5554380377671E+28
Space diagonal 5101709737.0272

Equilateral Triangle

Length = n
Perimeter 8836420470
Area 3.7567376960221E+18
Altitude 2550854868.5136

Triangular Pyramid

Length = n
Surface area 3.7567376960221E+18
Volume 3.0116126090119E+27
Height 1388509519.0561