2078440 (number)

2078440 is an even 7-digits composite number following 2078439 and preceding 2078441. In scientific notation, it is written as 2.078440 × 10^6. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 656640 positive integers (up to 2078440) that are relatively prime to 2078440.

Interesting facts

Basic properties

Name

Name two million seventy-eight thousand four hundred forty

Notation

Scientific notation 2.078440 × 10^6
Engineering notation 2.078440 × 10^6

Prime Factorization of 2078440

Prime Factorization 2 × 2 × 2 × 13 × 35 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 519610
Product of the distinct prime numbers

The prime factorization of 2078440 is 2 × 2 × 2 × 13 × 35 × 571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 40, 58, 738, 341, 4233, 311, 73653, 99650, 290199, 845329, 3824466, 9846058, 74026320, 15466600, 989042352, 645522551, 5936059693, 314728430

Basic calculations (n = 2078440)

Multiplication

n×y
n×2 4156880
n×3 6235320
n×4 8313760
n×5 10392200

Division

n÷y
n÷2 1039220
n÷3 692813.33333333
n÷3 519610
n÷5 415688

Exponentiation

ny
n2 4319912833600
n3 8978679629867584000
n4 1.8661646889902E+25
n5 3.8787113361848E+31

Nth Root

y√n
2√n 1441.6795760501
3√n 127.61816547425
4√n 37.969455830313
5√n 18.346258074445

Divisors of 2078440

1, 2, 4, 8, 13, 26, 35, 52, 70, 104, 140, 280, 455, 571, 910, 1142, 1820, 2284, 3640, 4568, 7423, 14846, 19985, 29692, 39970, 59384, 79940, 159880, 259805, 519610, 1039220, 2078440

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 -2078439
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 2078440 can be divided by 32 positive divisors. The sum of these divisors (counting 2078440) is 1, the average is 0.03125.

Base conversion 2078440

Base System Value
2 Binary 111111011011011101000
3 Ternary 10220121002021
4 Quaternary 13323123220
5 Quinary 1013002230
6 Senary 112314224
8 Octal 7733350
10 Decimal 2078440
12 Duodecimal 842974
16 Hexadecimal 1fb6e8
20 Vigesimal cjg20
36 Base36 18jqg

Cryptographic Hash Functions

md5 b1468d6351a1e7adc5ea71d6da2cd66f
sha1 9b3479b0440c7ff9b92a2ea3ff33350d9a6f018d
sha256 5db54e1949b2b6acce2031d4b8f6653b05873a81e2f23f1044630ca6206b6dee
sha512 c1886b4e52ab42231f8dccf2bb4054f732663b04c7ab0b7fff4c8cd397bb81785f86c5875e8313a52a26eafda56221df909936c3b05a6e1c8802aa0abc4337bc
ripemd-160 926dae176d038a5cade14d0dd7502476f93ee763

2078440 as geometric shapes

Circle

Radius = n
Diameter 4156880
Circumference 13059223.669854
Area 13571406422186

Sphere

Radius = n
Volume 3.7609805285504E+19
Surface area 54285625688744
Circumference 13059223.669854

Square

Length = n
Perimeter 8313760
Area 4319912833600
Diagonal 2939358.0365787

Cube

Length = n
Surface area 25919477001600
Volume 8978679629867584000
Space diagonal 3599963.6804835

Equilateral Triangle

Length = n
Perimeter 6235320
Area 1870577128016
Altitude 1799981.8402417

Triangular Pyramid

Length = n
Surface area 1870577128016
Volume 1.0581475420635E+18
Height 979786.01219291