2994890 (number)

2994890 is an even 7-digits composite number following 2994889 and preceding 2994891. In scientific notation, it is written as 2.994890 × 10^6. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 1108224 positive integers (up to 2994890) that are relatively prime to 2994890.

Interesting facts

Basic properties

Name

Name two million nine hundred ninety-four thousand eight hundred ninety

Notation

Scientific notation 2.994890 × 10^6
Engineering notation 2.994890 × 10^6

Prime Factorization of 2994890

Prime Factorization 2 × 5 × 17 × 79 × 223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2994890
Product of the distinct prime numbers

The prime factorization of 2994890 is 2 × 5 × 17 × 79 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 42, 26, 252, 623, 184, 2032, 39340, 76391, 26232, 49446, 4778488, 4412919, 96647652, 74389009, 863211119, 34367971, 3635342785, 1182008184

Basic calculations (n = 2994890)

Multiplication

n×y
n×2 5989780
n×3 8984670
n×4 11979560
n×5 14974450

Division

n÷y
n÷2 1497445
n÷3 998296.66666667
n÷3 748722.5
n÷5 598978

Exponentiation

ny
n2 8969366112100
n3 2.6862264875467E+19
n4 8.0449528452888E+25
n5 2.4093748826827E+32

Nth Root

y√n
2√n 1730.575048936
3√n 144.14302276706
4√n 41.600180876242
5√n 19.736774317054

Divisors of 2994890

1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 223, 395, 446, 790, 1115, 1343, 2230, 2686, 3791, 6715, 7582, 13430, 17617, 18955, 35234, 37910, 88085, 176170, 299489, 598978, 1497445, 2994890

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 -2994889
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 2994890 can be divided by 32 positive divisors. The sum of these divisors (counting 2994890) is 1, the average is 0.03125.

Base conversion 2994890

Base System Value
2 Binary 1011011011001011001010
3 Ternary 12122011012212
4 Quaternary 23123023022
5 Quinary 1231314030
6 Senary 144105122
8 Octal 13331312
10 Decimal 2994890
12 Duodecimal 10051a2
16 Hexadecimal 2db2ca
20 Vigesimal ie74a
36 Base36 1s6ve

Cryptographic Hash Functions

md5 17ae22478001b6671202d5bdf95d0f97
sha1 bbb70f01fd27ea43112831e7e2ba8f7ea3fa9d0e
sha256 490337376b6441a9f74e768dd12dedfdc296db9f03a732cdde5393c2ae7273a0
sha512 6af8d53528034e01e5da763bf85e82f7d897121714d5559b96bd60f08fe203889c49724c8089d140d3a64a22e92a1cb716ceec66803b9d46263370eeca463238
ripemd-160 0d695d8eb6c6bfb70f4857475235e3bf01531e59

2994890 as geometric shapes

Circle

Radius = n
Diameter 5989780
Circumference 18817448.844619
Area 28178094685131

Sphere

Radius = n
Volume 1.1252039198873E+20
Surface area 1.1271237874052E+14
Circumference 18817448.844619

Square

Length = n
Perimeter 11979560
Area 8969366112100
Diagonal 4235414.0558156

Cube

Length = n
Surface area 53816196672600
Volume 2.6862264875467E+19
Space diagonal 5187301.64308

Equilateral Triangle

Length = n
Perimeter 8984670
Area 3883849454460.9
Altitude 2593650.82154

Triangular Pyramid

Length = n
Surface area 3883849454460.9
Volume 3.1657482752453E+18
Height 1411804.6852719