1979916 (number)

1979916 is an even 7-digits composite number following 1979915 and preceding 1979917. In scientific notation, it is written as 1.979916 × 10^6. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 654672 positive integers (up to 1979916) that are relatively prime to 1979916.

Interesting facts

Basic properties

Name

Name one million nine hundred seventy-nine thousand nine hundred sixteen

Notation

Scientific notation 1.979916 × 10^6
Engineering notation 1.979916 × 10^6

Prime Factorization of 1979916

Prime Factorization 2 × 2 × 3 × 1187 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989958
Product of the distinct prime numbers

The prime factorization of 1979916 is 2 × 2 × 3 × 1187 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 97, 49, 598, 23, 3818, 9571, 2058, 44925, 147111, 480831, 8732832, 2873954, 44415720, 33849818, 544989863, 89163104, 1723060357, 7147580367

Basic calculations (n = 1979916)

Multiplication

n×y
n×2 3959832
n×3 5939748
n×4 7919664
n×5 9899580

Division

n÷y
n÷2 989958
n÷3 659972
n÷3 494979
n÷5 395983.2

Exponentiation

ny
n2 3920067367056
n3 7761404101112047296
n4 1.5366928162257E+25
n5 3.0425226939304E+31

Nth Root

y√n
2√n 1407.0948795302
3√n 125.56894779167
4√n 37.511263368889
5√n 18.168930056486

Divisors of 1979916

1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1187, 1668, 2374, 3561, 4748, 7122, 14244, 164993, 329986, 494979, 659972, 989958, 1979916

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1979915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1979916 can be divided by 24 positive divisors. The sum of these divisors (counting 1979916) is 1, the average is 0.041666666666667.

Base conversion 1979916

Base System Value
2 Binary 111100011011000001100
3 Ternary 10201120221020
4 Quaternary 13203120030
5 Quinary 1001324131
6 Senary 110234140
8 Octal 7433014
10 Decimal 1979916
12 Duodecimal 7b5950
16 Hexadecimal 1e360c
20 Vigesimal c79fg
36 Base36 16fpo

Cryptographic Hash Functions

md5 1d7f147c326fef19f82d0a3e8969d748
sha1 0447add953f586a102faae2a106939d35dfa5f56
sha256 a67ec0bf79bafc54609652255317dee46e7912d5637113778ee1d60314c99ac5
sha512 4804e1412c7466defa48fec0a884bbf098ce49b361e35f2f9698babdc3ac8abb6e0be6315edd511fff5b5f3573e7d47875f52c452ad30d9f0be2ad302fba9495
ripemd-160 cf4b4c35e7e696f715175ff083a1bb5b7ab5e775

1979916 as geometric shapes

Circle

Radius = n
Diameter 3959832
Circumference 12440179.12065
Area 12315254841920

Sphere

Radius = n
Volume 3.2510893474127E+19
Surface area 49261019367681
Circumference 12440179.12065

Square

Length = n
Perimeter 7919664
Area 3920067367056
Diagonal 2800024.0595595

Cube

Length = n
Surface area 23520404202336
Volume 7761404101112047296
Space diagonal 3429315.1067185

Equilateral Triangle

Length = n
Perimeter 5939748
Area 1697438962208.4
Altitude 1714657.5533593

Triangular Pyramid

Length = n
Surface area 1697438962208.4
Volume 9.1469024523757E+17
Height 933341.3531865