7989072 (number)

7989072 is an even 7-digits composite number following 7989071 and preceding 7989073. In scientific notation, it is written as 7.989072 × 10^6. The sum of its digits is 42. It has a total of 8 prime factors and 80 positive divisors. There are 2004480 positive integers (up to 7989072) that are relatively prime to 7989072.

Interesting facts

Basic properties

Name

Name seven million nine hundred eighty-nine thousand seventy-two

Notation

Scientific notation 7.989072 × 10^6
Engineering notation 7.989072 × 10^6

Prime Factorization of 7989072

Prime Factorization 2 × 2 × 2 × 2 × 3 × 413 × 13 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 998634
Product of the distinct prime numbers

The prime factorization of 7989072 is 2 × 2 × 2 × 2 × 3 × 413 × 13 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 3, 3, 78, 192, 584, 7953, 7229, 94510, 28935, 57083, 120520, 1176287, 8120038, 87482155, 11179181, 255024192, 135039636, 396941864, 484458850

Basic calculations (n = 7989072)

Multiplication

n×y
n×2 15978144
n×3 23967216
n×4 31956288
n×5 39945360

Division

n÷y
n÷2 3994536
n÷3 2663024
n÷3 1997268
n÷5 1597814.4

Exponentiation

ny
n2 63825271421184
n3 5.0990468880338E+20
n4 4.0736652719878E+27
n5 3.254480516181E+34

Nth Root

y√n
2√n 2826.4946488539
3√n 199.90889183615
4√n 53.164787678067
5√n 24.015922146787

Divisors of 7989072

1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 413, 496, 624, 744, 806, 826, 1209, 1239, 1488, 1612, 1652, 2418, 2478, 3224, 3304, 4836, 4956, 5369, 6448, 6608, 9672, 9912, 10738, 12803, 16107, 19344, 19824, 21476, 25606, 32214, 38409, 42952, 51212, 64428, 76818, 85904, 102424, 128856, 153636, 166439, 204848, 257712, 307272, 332878, 499317, 614544, 665756, 998634, 1331512, 1997268, 2663024, 3994536, 7989072

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989072 can be divided by 80 positive divisors. The sum of these divisors (counting 7989072) is 1, the average is 0.0125.

Base conversion 7989072

Base System Value
2 Binary 11110011110011101010000
3 Ternary 120000212221120
4 Quaternary 132132131100
5 Quinary 4021122242
6 Senary 443122240
8 Octal 36363520
10 Decimal 7989072
12 Duodecimal 2813380
16 Hexadecimal 79e750
20 Vigesimal 29icdc
36 Base36 4r8eo

Cryptographic Hash Functions

md5 5b45ab2893a3742a9f42cbd2f8814ee4
sha1 2c547f61f68c0d7fd1fd5106acaff380271466ea
sha256 b5ce475824c166453a7a31630dfd1ea01ce8bf2232b19d764507710f59abeda7
sha512 1cd739eb3d79c0df1aba644696d6d9433941332da5de921c73a20d2b6dafbfac629dade7af86b905c970d21c7c909077e35c335a1aa94a6ca4161f4d4180f105
ripemd-160 692bccab2382bdd6904e3da69505cd7b3434c7dc

7989072 as geometric shapes

Circle

Radius = n
Diameter 15978144
Circumference 50196819.8084
Area 2.0051300381017E+14

Sphere

Radius = n
Volume 2.1358837658343E+21
Surface area 8.0205201524066E+14
Circumference 50196819.8084

Square

Length = n
Perimeter 31956288
Area 63825271421184
Diagonal 11298253.973175

Cube

Length = n
Surface area 382951628527104
Volume 5.0990468880338E+20
Space diagonal 13837478.609326

Equilateral Triangle

Length = n
Perimeter 23967216
Area 27637153227091
Altitude 6918739.304663

Triangular Pyramid

Length = n
Surface area 27637153227091
Volume 6.0092843868615E+19
Height 3766084.657725