2078840 (number)

2078840 is an even 7-digits composite number following 2078839 and preceding 2078841. In scientific notation, it is written as 2.078840 × 10^6. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 831520 positive integers (up to 2078840) that are relatively prime to 2078840.

Interesting facts

Basic properties

Name

Name two million seventy-eight thousand eight hundred forty

Notation

Scientific notation 2.078840 × 10^6
Engineering notation 2.078840 × 10^6

Prime Factorization of 2078840

Prime Factorization 2 × 2 × 2 × 5 × 51971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 519710
Product of the distinct prime numbers

The prime factorization of 2078840 is 2 × 2 × 2 × 5 × 51971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 39, 80, 808, 177, 6867, 1783, 26164, 35298, 683163, 218867, 7676349, 5587649, 21126280, 12565071, 926254827, 797779531, 5394611802, 5693205066

Basic calculations (n = 2078840)

Multiplication

n×y
n×2 4157680
n×3 6236520
n×4 8315360
n×5 10394200

Division

n÷y
n÷2 1039420
n÷3 692946.66666667
n÷3 519710
n÷5 415768

Exponentiation

ny
n2 4321575745600
n3 8983864522983104000
n4 1.8676016924958E+25
n5 3.882445102428E+31

Nth Root

y√n
2√n 1441.8182964576
3√n 127.62635174084
4√n 37.971282523213
5√n 18.346964175018

Divisors of 2078840

1, 2, 4, 5, 8, 10, 20, 40, 51971, 103942, 207884, 259855, 415768, 519710, 1039420, 2078840

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 -2078839
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 2078840 can be divided by 16 positive divisors. The sum of these divisors (counting 2078840) is 1, the average is 0.0625.

Base conversion 2078840

Base System Value
2 Binary 111111011100001111000
3 Ternary 10220121122002
4 Quaternary 13323201320
5 Quinary 1013010330
6 Senary 112320132
8 Octal 7734170
10 Decimal 2078840
12 Duodecimal 843048
16 Hexadecimal 1fb878
20 Vigesimal cjh20
36 Base36 18k1k

Cryptographic Hash Functions

md5 4b60e82760c832b047d2333cac078255
sha1 f7b6f3ad7feee90c9ea4358bdbf3345ced8cffba
sha256 69f71338d4801020c50a3a6f367cbec787be2e6a0d27dbe24d5273771b563f28
sha512 13f2f134edce53c5442e1c6c6f3e7bae172e1c75b1ab5001576d4008862796aa5dacafef5468c73ea3f2d95433f7d1ec1c4f7b6f677ef7784e549ea61911cedc
ripemd-160 d07d47266d6164b03a5b2d76936da3edb5f846fd

2078840 as geometric shapes

Circle

Radius = n
Diameter 4157680
Circumference 13061736.943977
Area 13576630614309

Sphere

Radius = n
Volume 3.7631523715E+19
Surface area 54306522457235
Circumference 13061736.943977

Square

Length = n
Perimeter 8315360
Area 4321575745600
Diagonal 2939923.7220037

Cube

Length = n
Surface area 25929454473600
Volume 8983864522983104000
Space diagonal 3600656.5008065

Equilateral Triangle

Length = n
Perimeter 6236520
Area 1871297190034.1
Altitude 1800328.2504032

Triangular Pyramid

Length = n
Surface area 1871297190034.1
Volume 1.0587585875771E+18
Height 979974.57400123