7968900 (number)

7968900 is an even 7-digits composite number following 7968899 and preceding 7968901. In scientific notation, it is written as 7.968900 × 10^6. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 2096000 positive integers (up to 7968900) that are relatively prime to 7968900.

Interesting facts

Basic properties

Name

Name seven million nine hundred sixty-eight thousand nine hundred

Notation

Scientific notation 7.968900 × 10^6
Engineering notation 7.968900 × 10^6

Prime Factorization of 7968900

Prime Factorization 2 × 2 × 15 × 5 × 101 × 263

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3984450
Product of the distinct prime numbers

The prime factorization of 7968900 is 2 × 2 × 15 × 5 × 101 × 263. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 91, 67, 722, 525, 8529, 3776, 62032, 89067, 10030, 387677, 7076277, 8583245, 76833012, 97300223, 123095749, 339394756, 6297250625, 5045887286

Basic calculations (n = 7968900)

Multiplication

n×y
n×2 15937800
n×3 23906700
n×4 31875600
n×5 39844500

Division

n÷y
n÷2 3984450
n÷3 2656300
n÷3 1992225
n÷5 1593780

Exponentiation

ny
n2 63503367210000
n3 5.0605198295977E+20
n4 4.0326776470081E+27
n5 3.2136004901243E+34

Nth Root

y√n
2√n 2822.9240159806
3√n 199.74049676933
4√n 53.131196259642
5√n 24.003782083262

Divisors of 7968900

1, 2, 4, 5, 10, 15, 20, 30, 60, 75, 101, 150, 202, 263, 300, 404, 505, 526, 1010, 1052, 1315, 1515, 2020, 2630, 3030, 3945, 5260, 6060, 7575, 7890, 15150, 15780, 19725, 26563, 30300, 39450, 53126, 78900, 106252, 132815, 265630, 398445, 531260, 796890, 1593780, 1992225, 3984450, 7968900

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7968899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7968900 can be divided by 48 positive divisors. The sum of these divisors (counting 7968900) is 1, the average is 0.020833333333333.

Base conversion 7968900

Base System Value
2 Binary 11110011001100010000100
3 Ternary 112222212021110
4 Quaternary 132121202010
5 Quinary 4020001100
6 Senary 442445020
8 Octal 36314204
10 Decimal 7968900
12 Duodecimal 2803770
16 Hexadecimal 799884
20 Vigesimal 29g250
36 Base36 4qsuc

Cryptographic Hash Functions

md5 1af0377c1702dd1507292e004499ff9c
sha1 f91dca9f1b3d0a2fd0225c6419f50390174f2d27
sha256 e5940539f4f9bc461086f0b977532aec9159c2e2f971f2ac4f1fa23feb63e84e
sha512 1b3c8f709e03966b8457b52211d85268555b101331f153ba372da8d4ea6518ad363e55862c375d26d6265cf6303520a3eac7e4f9e8069897f438c05ff120d909
ripemd-160 d8e3abe5ce78fb19c609ee9bbb53602a8b0891d5

7968900 as geometric shapes

Circle

Radius = n
Diameter 15937800
Circumference 50070075.394383
Area 1.9950171190515E+14

Sphere

Radius = n
Volume 2.1197455893346E+21
Surface area 7.980068476206E+14
Circumference 50070075.394383

Square

Length = n
Perimeter 31875600
Area 63503367210000
Diagonal 11269726.457195

Cube

Length = n
Surface area 381020203260000
Volume 5.0605198295977E+20
Space diagonal 13802539.680436

Equilateral Triangle

Length = n
Perimeter 23906700
Area 27497764614856
Altitude 6901269.8402178

Triangular Pyramid

Length = n
Surface area 27497764614856
Volume 5.9638798130625E+19
Height 3756575.4857317