2912190990 (number)

2912190990 is an even 10-digits composite number following 2912190989 and preceding 2912190991. In scientific notation, it is written as 2.912190990 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 735711264 positive integers (up to 2912190990) that are relatively prime to 2912190990.

Interesting facts

Basic properties

Name

Name two billion nine hundred twelve million one hundred ninety thousand nine hundred ninety

Notation

Scientific notation 2.912190990 × 10^9
Engineering notation 2.912190990 × 10^9

Prime Factorization of 2912190990

Prime Factorization 2 × 3 × 95 × 5109107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2912190990
Product of the distinct prime numbers

The prime factorization of 2912190990 is 2 × 3 × 95 × 5109107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 79, 50, 676, 296, 8112, 8984, 65990, 86120, 635883, 890741, 4544987, 6817868, 96615106, 30869646, 860426775, 827312448, 2922218809, 2035508557

Basic calculations (n = 2912190990)

Multiplication

n×y
n×2 5824381980
n×3 8736572970
n×4 11648763960
n×5 14560954950

Division

n÷y
n÷2 1456095495
n÷3 970730330
n÷3 728047747.5
n÷5 582438198

Exponentiation

ny
n2 8480856362237180100
n3 2.4697873485591E+28
n4 7.1924924636899E+37
n5 2.0945911748401E+47

Nth Root

y√n
2√n 53964.719864
3√n 1428.0386153827
4√n 232.30307760338
5√n 78.134703916246

Divisors of 2912190990

1, 2, 3, 6, 95, 190, 285, 570, 5109107, 10218214, 15327321, 30654642, 485365165, 970730330, 1456095495, 2912190990

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 -2912190989
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 2912190990 can be divided by 16 positive divisors. The sum of these divisors (counting 2912190990) is 1, the average is 0.0625.

Base conversion 2912190990

Base System Value
2 Binary 10101101100101001000001000001110
3 Ternary 21111221210122000120
4 Quaternary 2231211020020032
5 Quinary 21431010102430
6 Senary 1200550205410
8 Octal 25545101016
10 Decimal 2912190990
12 Duodecimal 693353866
16 Hexadecimal ad94820e
20 Vigesimal 25a13h9a
36 Base36 1c5ucy6

Cryptographic Hash Functions

md5 de217a24f72de07bdca6f024cb3650f5
sha1 b601b3e88ec3e26a23504321240cc780c912abb8
sha256 72f387c9d34e61b13f85fc4c71514216762ac72eb382693907310a41ff054155
sha512 0132fb1aaed0fd5fddaace4d616e8702d9c3f700f775356d75871492d0c27a40acc2c5dbcfe196525a81b1cac97670333144c807ff7d50578dc0811379ee5fac
ripemd-160 2a90d3b363f0827792d3cbc8e3cc4df2c59bf598

2912190990 as geometric shapes

Circle

Radius = n
Diameter 5824381980
Circumference 18297835640.069
Area 2.6643396043755E+19

Sphere

Radius = n
Volume 1.034542105355E+29
Surface area 1.0657358417502E+20
Circumference 18297835640.069

Square

Length = n
Perimeter 11648763960
Area 8480856362237180100
Diagonal 4118459994.2787

Cube

Length = n
Surface area 5.0885138173423E+19
Volume 2.4697873485591E+28
Space diagonal 5044062756.0243

Equilateral Triangle

Length = n
Perimeter 8736572970
Area 3.6723185277721E+18
Altitude 2522031378.0122

Triangular Pyramid

Length = n
Surface area 3.6723185277721E+18
Volume 2.9106723037582E+27
Height 1372819998.0929