2909872012 (number)

2909872012 is an even 10-digits composite number following 2909872011 and preceding 2909872013. In scientific notation, it is written as 2.909872012 × 10^9. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 1445834640 positive integers (up to 2909872012) that are relatively prime to 2909872012.

Interesting facts

Basic properties

Name

Name two billion nine hundred nine million eight hundred seventy-two thousand twelve

Notation

Scientific notation 2.909872012 × 10^9
Engineering notation 2.909872012 × 10^9

Prime Factorization of 2909872012

Prime Factorization 2 × 2 × 191 × 1879 × 2027

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1454936006
Product of the distinct prime numbers

The prime factorization of 2909872012 is 2 × 2 × 191 × 1879 × 2027. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 97, 55, 936, 985, 1733, 2759, 16347, 32042, 73915, 830062, 7570854, 8017924, 75883269, 59788023, 851529408, 50338468, 1081530910, 8984128337

Basic calculations (n = 2909872012)

Multiplication

n×y
n×2 5819744024
n×3 8729616036
n×4 11639488048
n×5 14549360060

Division

n÷y
n÷2 1454936006
n÷3 969957337.33333
n÷3 727468003
n÷5 581974402.4

Exponentiation

ny
n2 8467355126220928144
n3 2.4638919697455E+28
n4 7.169610283354E+37
n5 2.0862648300479E+47

Nth Root

y√n
2√n 53943.22952883
3√n 1427.6594656247
4√n 232.25681804595
5√n 78.122256216138

Divisors of 2909872012

1, 2, 4, 191, 382, 764, 1879, 2027, 3758, 4054, 7516, 8108, 358889, 387157, 717778, 774314, 1435556, 1548628, 3808733, 7617466, 15234932, 727468003, 1454936006, 2909872012

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 -2909872011
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 2909872012 can be divided by 24 positive divisors. The sum of these divisors (counting 2909872012) is 1, the average is 0.041666666666667.

Base conversion 2909872012

Base System Value
2 Binary 10101101011100010001111110001100
3 Ternary 21111210102210222111
4 Quaternary 2231130101332030
5 Quinary 21424411401022
6 Senary 1200424353404
8 Octal 25534217614
10 Decimal 2909872012
12 Duodecimal 692615864
16 Hexadecimal ad711f8c
20 Vigesimal 2596e00c
36 Base36 1c4gnm4

Cryptographic Hash Functions

md5 bc3de8ac3b9b9daa8dfa7bf8182c2d75
sha1 2eaafc4d0f07ae9e5b6ea1d9cec85d04ef679094
sha256 5076379d9f0317e96737e1b61f5ad08028ecb2c402b122bbda2a7362ac5e9629
sha512 bafb66dcea54d58527d7f7d7731b93eac24132a8292f883e321bf714d6833377ba1da713a79c1916388f7003b7653c075e6112a6d73b70542523b7857f99fc8b
ripemd-160 76f5275595a03e49b3058aad0caefa4b02a2b703

2909872012 as geometric shapes

Circle

Radius = n
Diameter 5819744024
Circumference 18283265071.571
Area 2.6600980659872E+19

Sphere

Radius = n
Volume 1.0320726548522E+29
Surface area 1.0640392263949E+20
Circumference 18283265071.571

Square

Length = n
Perimeter 11639488048
Area 8467355126220928144
Diagonal 4115180464.1403

Cube

Length = n
Surface area 5.0804130757326E+19
Volume 2.4638919697455E+28
Space diagonal 5040046168.3067

Equilateral Triangle

Length = n
Perimeter 8729616036
Area 3.6664723210859E+18
Altitude 2520023084.1533

Triangular Pyramid

Length = n
Surface area 3.6664723210859E+18
Volume 2.9037245331969E+27
Height 1371726821.3801