7989480 (number)

7989480 is an even 7-digits composite number following 7989479 and preceding 7989481. In scientific notation, it is written as 7.989480 × 10^6. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 2130432 positive integers (up to 7989480) that are relatively prime to 7989480.

Interesting facts

Basic properties

Name

Name seven million nine hundred eighty-nine thousand four hundred eighty

Notation

Scientific notation 7.989480 × 10^6
Engineering notation 7.989480 × 10^6

Prime Factorization of 7989480

Prime Factorization 2 × 2 × 2 × 3 × 15 × 22193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1997370
Product of the distinct prime numbers

The prime factorization of 7989480 is 2 × 2 × 2 × 3 × 15 × 22193. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 60, 81, 440, 82, 7265, 2986, 22122, 17229, 513735, 820678, 2335881, 1502546, 97000361, 24749699, 306247752, 605991451, 2490421242, 7157886242

Basic calculations (n = 7989480)

Multiplication

n×y
n×2 15978960
n×3 23968440
n×4 31957920
n×5 39947400

Division

n÷y
n÷2 3994740
n÷3 2663160
n÷3 1997370
n÷5 1597896

Exponentiation

ny
n2 63831790670400
n3 5.0998281492535E+20
n4 4.0744975001898E+27
n5 3.2553116287816E+34

Nth Root

y√n
2√n 2826.566822136
3√n 199.91229487801
4√n 53.165466443322
5√n 24.016167439258

Divisors of 7989480

1, 2, 3, 4, 6, 8, 12, 15, 24, 30, 45, 60, 90, 120, 180, 360, 22193, 44386, 66579, 88772, 133158, 177544, 266316, 332895, 532632, 665790, 998685, 1331580, 1997370, 2663160, 3994740, 7989480

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7989479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7989480 can be divided by 32 positive divisors. The sum of these divisors (counting 7989480) is 1, the average is 0.03125.

Base conversion 7989480

Base System Value
2 Binary 11110011110100011101000
3 Ternary 120000220111200
4 Quaternary 132132203220
5 Quinary 4021130410
6 Senary 443124200
8 Octal 36364350
10 Decimal 7989480
12 Duodecimal 2813660
16 Hexadecimal 79e8e8
20 Vigesimal 29ide0
36 Base36 4r8q0

Cryptographic Hash Functions

md5 2c4c21d84ea419698b3b28d14cdc84e0
sha1 dc6f367d83a592065c06b09fb065aa54869c36ac
sha256 9e54e92e4f25bd913d9ba5f4815f413995599b85b341875e6daa09ece19f7652
sha512 d58ab70a522a21661c93eb1b7d79f565d6892fea37c56e0081d42580ae4f55246da255e8f4a0446a6365e5b74b9fd118b0bff91d5068cdba85084b0e60b5ab34
ripemd-160 1816250594f3358e9999fa32710a9a07f09cd1a9

7989480 as geometric shapes

Circle

Radius = n
Diameter 15978960
Circumference 50199383.348005
Area 2.0053348463561E+14

Sphere

Radius = n
Volume 2.1362110197687E+21
Surface area 8.0213393854244E+14
Circumference 50199383.348005

Square

Length = n
Perimeter 31957920
Area 63831790670400
Diagonal 11298830.972309

Cube

Length = n
Surface area 382990744022400
Volume 5.0998281492535E+20
Space diagonal 13838185.286055

Equilateral Triangle

Length = n
Perimeter 23968440
Area 27639976144808
Altitude 6919092.6430277

Triangular Pyramid

Length = n
Surface area 27639976144808
Volume 6.0102051120386E+19
Height 3766276.9907695