16971968 (number)

16971968 is an even 8-digits composite number following 16971967 and preceding 16971969. In scientific notation, it is written as 1.6971968 × 10^7. The sum of its digits is 47. It has a total of 8 prime factors and 28 positive divisors. There are 7832832 positive integers (up to 16971968) that are relatively prime to 16971968.

Interesting facts

Basic properties

Name

Name sixteen million nine hundred seventy-one thousand nine hundred sixty-eight

Notation

Scientific notation 1.6971968 × 10^7
Engineering notation 1.6971968 × 10^6

Prime Factorization of 16971968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 530374
Product of the distinct prime numbers

The prime factorization of 16971968 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20399. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 7, 97, 32, 76, 30, 4178, 3328, 86152, 40883, 143661, 283994, 8857254, 6065765, 86670451, 74843093, 697210782, 837947257, 5988364602, 3980539871

Basic calculations (n = 16971968)

Multiplication

n×y
n×2 33943936
n×3 50915904
n×4 67887872
n×5 84859840

Division

n÷y
n÷2 8485984
n÷3 5657322.6666667
n÷3 4242992
n÷5 3394393.6

Exponentiation

ny
n2 288047697793024
n3 4.8887363094169E+21
n4 8.2971476203861E+28
n5 1.4081892390447E+36

Nth Root

y√n
2√n 4119.7048437965
3√n 256.98675157674
4√n 64.184926920551
5√n 27.921994733978

Divisors of 16971968

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 20399, 40798, 81596, 163192, 265187, 326384, 530374, 652768, 1060748, 1305536, 2121496, 4242992, 8485984, 16971968

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16971967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16971968 can be divided by 28 positive divisors. The sum of these divisors (counting 16971968) is 1, the average is 0.035714285714286.

Base conversion 16971968

Base System Value
2 Binary 1000000101111100011000000
3 Ternary 1011221021011102
4 Quaternary 1000233203000
5 Quinary 13321100333
6 Senary 1403433532
8 Octal 100574300
10 Decimal 16971968
12 Duodecimal 58258a8
16 Hexadecimal 102f8c0
20 Vigesimal 5619i8
36 Base36 a3rnk

Cryptographic Hash Functions

md5 24671a5a5687fa326f5a0baa1b92b84d
sha1 c5e2b46f040588a1ddc2415af479a11b671d332d
sha256 1faca39ea9d27b0fa24396cf4f37afd5d6183a10011d7a8ff9b2ae8d1c2d3ba9
sha512 6cd11188b2f7331086bd478c278ef40b525a2699db4583769abac4696aa54ac0439acb129cc015c9f93e338ff35256e10ab5b4c655ed36fdc10a84be1e2dd26c
ripemd-160 129a7f99e824703d81afe4a352635c2c898e22d7

16971968 as geometric shapes

Circle

Radius = n
Diameter 33943936
Circumference 106638019.97152
Area 9.0492853127002E+14

Sphere

Radius = n
Volume 2.0477890766669E+22
Surface area 3.6197141250801E+15
Circumference 106638019.97152

Square

Length = n
Perimeter 67887872
Area 288047697793024
Diagonal 24001987.325762

Cube

Length = n
Surface area 1728286186758144
Volume 4.8887363094169E+21
Space diagonal 29396310.880433

Equilateral Triangle

Length = n
Perimeter 50915904
Area 1.2472831189519E+14
Altitude 14698155.440217

Triangular Pyramid

Length = n
Surface area 1.2472831189519E+14
Volume 5.7614309930359E+20
Height 8000662.4419207