1970889 (number)

1970889 is an odd 7-digits composite number following 1970888 and preceding 1970890. In scientific notation, it is written as 1.970889 × 10^6. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1224720 positive integers (up to 1970889) that are relatively prime to 1970889.

Interesting facts

Basic properties

Name

Name one million nine hundred seventy thousand eight hundred eighty-nine

Notation

Scientific notation 1.970889 × 10^6
Engineering notation 1.970889 × 10^6

Prime Factorization of 1970889

Prime Factorization 3 × 19 × 71 × 487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1970889
Product of the distinct prime numbers

The prime factorization of 1970889 is 3 × 19 × 71 × 487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 92, 90, 478, 728, 6741, 8495, 87722, 76844, 324859, 48282, 6501117, 2094587, 25553904, 14741030, 958809742, 545960507, 6862561047, 3666113859

Basic calculations (n = 1970889)

Multiplication

n×y
n×2 3941778
n×3 5912667
n×4 7883556
n×5 9854445

Division

n÷y
n÷2 985444.5
n÷3 656963
n÷3 492722.25
n÷5 394177.8

Exponentiation

ny
n2 3884403450321
n3 7655728031799705369
n4 1.5088590164866E+25
n5 2.9737936381442E+31

Nth Root

y√n
2√n 1403.8835421786
3√n 125.37782218591
4√n 37.468433943503
5√n 18.152332295626

Divisors of 1970889

1, 3, 19, 57, 71, 213, 487, 1349, 1461, 4047, 9253, 27759, 34577, 103731, 656963, 1970889

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 -1970888
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 1970889 can be divided by 16 positive divisors. The sum of these divisors (counting 1970889) is 1, the average is 0.0625.

Base conversion 1970889

Base System Value
2 Binary 111100001001011001001
3 Ternary 10201010112220
4 Quaternary 13201023021
5 Quinary 1001032024
6 Senary 110124253
8 Octal 7411311
10 Decimal 1970889
12 Duodecimal 7b0689
16 Hexadecimal 1e12c9
20 Vigesimal c6749
36 Base36 168qx

Cryptographic Hash Functions

md5 82f1b628f2d50d23e78aedb794e671a8
sha1 a762dc17cffef18b05268be6db5ce21736cf0740
sha256 c12ce9f997022ac2c3a3eda9e876f0eb8f8e9558c13a381c36692f9ee894f66d
sha512 75a2d88d336ee50e044fa49fef699fa471dde452da5ca5cb825bacfe28e9574ad206199250af88842507b472d827ab581135066bd22d0991682890923b066d42
ripemd-160 d372df64f5ab9953914f0700ce3c99db1e81b1fc

1970889 as geometric shapes

Circle

Radius = n
Diameter 3941778
Circumference 12383460.806882
Area 12203213343107

Sphere

Radius = n
Volume 3.2068238590111E+19
Surface area 48812853372429
Circumference 12383460.806882

Square

Length = n
Perimeter 7883556
Area 3884403450321
Diagonal 2787257.9537319

Cube

Length = n
Surface area 23306420701926
Volume 7655728031799705369
Space diagonal 3413679.8840786

Equilateral Triangle

Length = n
Perimeter 5912667
Area 1681996033263
Altitude 1706839.9420393

Triangular Pyramid

Length = n
Surface area 1681996033263
Volume 9.0223620103425E+17
Height 929085.98457732