2893990 (number)

2893990 is an even 7-digits composite number following 2893989 and preceding 2893991. In scientific notation, it is written as 2.893990 × 10^6. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 1052320 positive integers (up to 2893990) that are relatively prime to 2893990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.893990 × 10^6
Engineering notation 2.893990 × 10^6

Prime Factorization of 2893990

Prime Factorization 2 × 5 × 11 × 26309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2893990
Product of the distinct prime numbers

The prime factorization of 2893990 is 2 × 5 × 11 × 26309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 76, 43, 167, 378, 5179, 1483, 57404, 36212, 65427, 553712, 5710810, 4745282, 82867273, 13891586, 320856376, 921213877, 3081228369, 9404320904

Basic calculations (n = 2893990)

Multiplication

n×y
n×2 5787980
n×3 8681970
n×4 11575960
n×5 14469950

Division

n÷y
n÷2 1446995
n÷3 964663.33333333
n÷3 723497.5
n÷5 578798

Exponentiation

ny
n2 8375178120100
n3 2.4237681727788E+19
n4 7.0143608543402E+25
n5 2.0299490168852E+32

Nth Root

y√n
2√n 1701.1731246408
3√n 142.50573486718
4√n 41.245280028638
5√n 19.601955783848

Divisors of 2893990

1, 2, 5, 10, 11, 22, 55, 110, 26309, 52618, 131545, 263090, 289399, 578798, 1446995, 2893990

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 -2893989
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 2893990 can be divided by 16 positive divisors. The sum of these divisors (counting 2893990) is 1, the average is 0.0625.

Base conversion 2893990

Base System Value
2 Binary 1011000010100010100110
3 Ternary 12110000210211
4 Quaternary 23002202212
5 Quinary 1220101430
6 Senary 142010034
8 Octal 13024246
10 Decimal 2893990
12 Duodecimal b7691a
16 Hexadecimal 2c28a6
20 Vigesimal i1eja
36 Base36 1q10m

Cryptographic Hash Functions

md5 809a36c6b1fa714a579a5cd066568c48
sha1 0fa62b0ff26a62ce3f59727c00d7ea28a8c21f3b
sha256 76f45e3c60eee332458a4fcbdfd5e74f7ecc5209eedafe7414b7ffc847ad4162
sha512 1c6ccf58c86062b0ff844dd511f321060a785e384b04688a2805aa10e9b1db3af7fbd3d7c931ece93fe26328a95f706b4fcd3074f0bdb51140c391bdfcbf5eed
ripemd-160 35be33125a7726063ea1212c0efb14e8ee0c1db2

2893990 as geometric shapes

Circle

Radius = n
Diameter 5787980
Circumference 18183475.447125
Area 26311398054612

Sphere

Radius = n
Volume 1.0152656380809E+20
Surface area 1.0524559221845E+14
Circumference 18183475.447125

Square

Length = n
Perimeter 11575960
Area 8375178120100
Diagonal 4092719.9073721

Cube

Length = n
Surface area 50251068720600
Volume 2.4237681727788E+19
Space diagonal 5012537.7165963

Equilateral Triangle

Length = n
Perimeter 8681970
Area 3626558506613.1
Altitude 2506268.8582981

Triangular Pyramid

Length = n
Surface area 3626558506613.1
Volume 2.8564381849934E+18
Height 1364239.969124