7968968 (number)

7968968 is an even 7-digits composite number following 7968967 and preceding 7968969. In scientific notation, it is written as 7.968968 × 10^6. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 3292800 positive integers (up to 7968968) that are relatively prime to 7968968.

Interesting facts

Basic properties

Name

Name seven million nine hundred sixty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 7.968968 × 10^6
Engineering notation 7.968968 × 10^6

Prime Factorization of 7968968

Prime Factorization 2 × 2 × 2 × 49 × 29 × 701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1992242
Product of the distinct prime numbers

The prime factorization of 7968968 is 2 × 2 × 2 × 49 × 29 × 701. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7968968)

Multiplication

n×y
n×2 15937936
n×3 23906904
n×4 31875872
n×5 39844840

Division

n÷y
n÷2 3984484
n÷3 2656322.6666667
n÷3 1992242
n÷5 1593793.6

Exponentiation

ny
n2 63504450985024
n3 5.0606493775722E+20
n4 4.0328152949093E+27
n5 3.2137376035043E+34

Nth Root

y√n
2√n 2822.936060204
3√n 199.74106490776
4√n 53.131309603698
5√n 24.003823048806

Divisors of 7968968

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 -7968967
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 7968968 can be divided by 32 positive divisors. The sum of these divisors (counting 7968968) is 1, the average is 0.03125.

Base conversion 7968968

Base System Value
2 Binary 11110011001100011001000
3 Ternary 112222212100222
4 Quaternary 132121203020
5 Quinary 4020001333
6 Senary 442445212
8 Octal 36314310
10 Decimal 7968968
12 Duodecimal 2803808
16 Hexadecimal 7998c8
20 Vigesimal 29g288
36 Base36 4qsw8

Cryptographic Hash Functions

md5 f29ab179e4f0024adf24752f1d2d9329
sha1 e02a1b0231bbf8ca6ad8ef564ffd89187ce31862
sha256 f6e89e4c7f7f89d69484a8ebf5879da6f260e055f2d173b3c9f859d3b4ed2be8
sha512 8d483e9848a2f1868ead926046847716698dcb52db10e5edf3912f45a90c14c0e4963d925b35ec8b8be0e565e4bea179330c86386a9a6ce3f746f896e8d1ae4d
ripemd-160 bee38f60fddfae53a6ad01245e0302993882ad7b

7968968 as geometric shapes

Circle

Radius = n
Diameter 15937936
Circumference 50070502.650984
Area 1.995051166848E+14

Sphere

Radius = n
Volume 2.1197998542633E+21
Surface area 7.9802046673922E+14
Circumference 50070502.650984

Square

Length = n
Perimeter 31875872
Area 63504450985024
Diagonal 11269822.623717

Cube

Length = n
Surface area 381026705910144
Volume 5.0606493775722E+20
Space diagonal 13802657.459891

Equilateral Triangle

Length = n
Perimeter 23906904
Area 27498233903207
Altitude 6901328.7299453

Triangular Pyramid

Length = n
Surface area 27498233903207
Volume 5.9640324868147E+19
Height 3756607.5412391