16492720 (number)

16492720 is an even 8-digits composite number following 16492719 and preceding 16492721. In scientific notation, it is written as 1.6492720 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 80 positive divisors. There are 6082560 positive integers (up to 16492720) that are relatively prime to 16492720.

Interesting facts

Basic properties

Name

Name sixteen million four hundred ninety-two thousand seven hundred twenty

Notation

Scientific notation 1.6492720 × 10^7
Engineering notation 1.6492720 × 10^6

Prime Factorization of 16492720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 17 × 181 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2061590
Product of the distinct prime numbers

The prime factorization of 16492720 is 2 × 2 × 2 × 2 × 5 × 17 × 181 × 67. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 53, 54, 691, 411, 7158, 1748, 38486, 53064, 761591, 293661, 2065952, 4432994, 21608847, 33083526, 121126443, 510533542, 9465542493, 6299696872

Basic calculations (n = 16492720)

Multiplication

n×y
n×2 32985440
n×3 49478160
n×4 65970880
n×5 82463600

Division

n÷y
n÷2 8246360
n÷3 5497573.3333333
n÷3 4123180
n÷5 3298544

Exponentiation

ny
n2 272009812998400
n3 4.486181683035E+21
n4 7.3989338367425E+28
n5 1.2202854406792E+36

Nth Root

y√n
2√n 4061.1229973986
3√n 254.54472139554
4√n 63.72694090727
5√n 27.762492688936

Divisors of 16492720

1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 67, 68, 80, 85, 134, 136, 170, 181, 268, 272, 335, 340, 362, 536, 670, 680, 724, 905, 1072, 1139, 1340, 1360, 1448, 1810, 2278, 2680, 2896, 3077, 3620, 4556, 5360, 5695, 6154, 7240, 9112, 11390, 12127, 12308, 14480, 15385, 18224, 22780, 24254, 24616, 30770, 45560, 48508, 49232, 60635, 61540, 91120, 97016, 121270, 123080, 194032, 206159, 242540, 246160, 412318, 485080, 824636, 970160, 1030795, 1649272, 2061590, 3298544, 4123180, 8246360, 16492720

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 -16492719
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 16492720 can be divided by 80 positive divisors. The sum of these divisors (counting 16492720) is 1, the average is 0.0125.

Base conversion 16492720

Base System Value
2 Binary 111110111010100010110000
3 Ternary 1011000220202111
4 Quaternary 332322202300
5 Quinary 13210231340
6 Senary 1345255104
8 Octal 76724260
10 Decimal 16492720
12 Duodecimal 5634494
16 Hexadecimal fba8b0
20 Vigesimal 531bg0
36 Base36 9thv4

Cryptographic Hash Functions

md5 5845cc4e237ea248a55a7503d4fff488
sha1 af57ad78a92a8b73764410f326b411d84f67d92b
sha256 fdb57d1091a480d59cbb36214074da428ec1bbe24a2b21978ab99440433ff5a7
sha512 85eb47314adfb6985a3a26856b145ae42f4e89ecc43a6b928d55ea9135796586aa9e70f32ecebd93573f89fff5a290cf09b37261693139315b1101c966f2ea5d
ripemd-160 1392728369677ce58d4aac08db02e09b1ab09a85

16492720 as geometric shapes

Circle

Radius = n
Diameter 32985440
Circumference 103626815.97943
Area 8.5454403022011E+14

Sphere

Radius = n
Volume 1.8791673890789E+22
Surface area 3.4181761208804E+15
Circumference 103626815.97943

Square

Length = n
Perimeter 65970880
Area 272009812998400
Diagonal 23324228.304422

Cube

Length = n
Surface area 1632058877990400
Volume 4.486181683035E+21
Space diagonal 28566228.995007

Equilateral Triangle

Length = n
Perimeter 49478160
Area 1.1778370406763E+14
Altitude 14283114.497504

Triangular Pyramid

Length = n
Surface area 1.1778370406763E+14
Volume 5.2870158161815E+20
Height 7774742.7681407