1979012020 (number)

1979012020 is an even 10-digits composite number following 1979012019 and preceding 1979012021. In scientific notation, it is written as 1.979012020 × 10^9. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 778627200 positive integers (up to 1979012020) that are relatively prime to 1979012020.

Interesting facts

Basic properties

Name

Name one billion nine hundred seventy-nine million twelve thousand twenty

Notation

Scientific notation 1.979012020 × 10^9
Engineering notation 1.979012020 × 10^9

Prime Factorization of 1979012020

Prime Factorization 2 × 2 × 5 × 61 × 1622141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 989506010
Product of the distinct prime numbers

The prime factorization of 1979012020 is 2 × 2 × 5 × 61 × 1622141. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 88, 50, 249, 411, 4173, 8204, 27423, 11344, 600879, 188535, 1019841, 9662471, 46480503, 93862060, 33078622, 648168601, 8579227925, 1124406003

Basic calculations (n = 1979012020)

Multiplication

n×y
n×2 3958024040
n×3 5937036060
n×4 7916048080
n×5 9895060100

Division

n÷y
n÷2 989506010
n÷3 659670673.33333
n÷3 494753005
n÷5 395802404

Exponentiation

ny
n2 3916488575304480400
n3 7.7507779667202E+27
n4 1.5338882760491E+37
n5 3.0355833356382E+46

Nth Root

y√n
2√n 44486.087937691
3√n 1255.4983433814
4√n 210.91725376956
5√n 72.325207182666

Divisors of 1979012020

1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 1622141, 3244282, 6488564, 8110705, 16221410, 32442820, 98950601, 197901202, 395802404, 494753005, 989506010, 1979012020

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 -1979012019
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 1979012020 can be divided by 24 positive divisors. The sum of these divisors (counting 1979012020) is 1, the average is 0.041666666666667.

Base conversion 1979012020

Base System Value
2 Binary 1110101111101010101001110110100
3 Ternary 12002220212020010111
4 Quaternary 1311331111032310
5 Quinary 13023111341040
6 Senary 524213032404
8 Octal 16575251664
10 Decimal 1979012020
12 Duodecimal 472925704
16 Hexadecimal 75f553b4
20 Vigesimal 1ai8ga10
36 Base36 wq93g4

Cryptographic Hash Functions

md5 5a2c6c192478cbde741f38623f8c64e0
sha1 c6d41135e6bf920ad72b8c19e3b567a35ff6318a
sha256 94ce6249cf3377c067ef9179dbfed056d434d131b43a6f511af00ffc236cd338
sha512 6d62de8295471bf68eadd9dc79e7be67927503e4e4ad7f87ea8591c61b093ef2902691fe0fd978b229d36899ca19900e9bc5bab01a2860b50ae0442182cd6d50
ripemd-160 286ffbbdcb0e7505ab2936a5a5067e08328adb60

1979012020 as geometric shapes

Circle

Radius = n
Diameter 3958024040
Circumference 12434499246.796
Area 1.2304011736045E+19

Sphere

Radius = n
Volume 3.2466382826472E+28
Surface area 4.921604694418E+19
Circumference 12434499246.796

Square

Length = n
Perimeter 7916048080
Area 3916488575304480400
Diagonal 2798745638.7834

Cube

Length = n
Surface area 2.3498931451827E+19
Volume 7.7507779667202E+27
Space diagonal 3427749367.4295

Equilateral Triangle

Length = n
Perimeter 5937036060
Area 1.6958892999226E+18
Altitude 1713874683.7148

Triangular Pyramid

Length = n
Surface area 1.6958892999226E+18
Volume 9.1343794328986E+26
Height 932915212.92779