2912745090 (number)

2912745090 is an even 10-digits composite number following 2912745089 and preceding 2912745091. In scientific notation, it is written as 2.912745090 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 772827264 positive integers (up to 2912745090) that are relatively prime to 2912745090.

Interesting facts

Basic properties

Name

Name two billion nine hundred twelve million seven hundred forty-five thousand ninety

Notation

Scientific notation 2.912745090 × 10^9
Engineering notation 2.912745090 × 10^9

Prime Factorization of 2912745090

Prime Factorization 2 × 3 × 5 × 199 × 487897

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2912745090
Product of the distinct prime numbers

The prime factorization of 2912745090 is 2 × 3 × 5 × 199 × 487897. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2912745090)

Multiplication

n×y
n×2 5825490180
n×3 8738235270
n×4 11650980360
n×5 14563725450

Division

n÷y
n÷2 1456372545
n÷3 970915030
n÷3 728186272.5
n÷5 582549018

Exponentiation

ny
n2 8484083959319108100
n3 2.4711973895654E+28
n4 7.1979680628776E+37
n5 2.0965846133123E+47

Nth Root

y√n
2√n 53969.85352954
3√n 1428.1291801865
4√n 232.31412684023
5√n 78.137677014159

Divisors of 2912745090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2912745089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2912745090 can be divided by 32 positive divisors. The sum of these divisors (counting 2912745090) is 1, the average is 0.03125.

Base conversion 2912745090

Base System Value
2 Binary 10101101100111001111011010000010
3 Ternary 21111222211210002210
4 Quaternary 2231213033122002
5 Quinary 21431130320330
6 Senary 1201010122550
8 Octal 25547173202
10 Decimal 2912745090
12 Duodecimal 693580456
16 Hexadecimal ad9cf682
20 Vigesimal 25a4d2ea
36 Base36 1c668hu

Cryptographic Hash Functions

md5 89d10703057577ac601196baf6aecbb3
sha1 b216fa73154d81e4a73d3940c79081ce809cdba5
sha256 caedd002923110d9c1508e475785eb765532b4358b224940592a8efe8cf039d1
sha512 688b4df7aa755812d9b7292909066745fec28dc51488a862e8624deaab9e7b40862e42cb60203ab53031592525070f5c1db1cfb71bae0df0a29a78d730f9272f
ripemd-160 7b56a16c366a97d8f06628bada2857c33e44a539

2912745090 as geometric shapes

Circle

Radius = n
Diameter 5825490180
Circumference 18301317153.047
Area 2.6653535839036E+19

Sphere

Radius = n
Volume 1.0351327419505E+29
Surface area 1.0661414335614E+20
Circumference 18301317153.047

Square

Length = n
Perimeter 11650980360
Area 8484083959319108100
Diagonal 4119243610.0136

Cube

Length = n
Surface area 5.0904503755915E+19
Volume 2.4711973895654E+28
Space diagonal 5045022485.3768

Equilateral Triangle

Length = n
Perimeter 8738235270
Area 3.6737161183052E+18
Altitude 2522511242.6884

Triangular Pyramid

Length = n
Surface area 3.6737161183052E+18
Volume 2.9123340530204E+27
Height 1373081203.3379