16406720 (number)

16406720 is an even 8-digits composite number following 16406719 and preceding 16406721. In scientific notation, it is written as 1.6406720 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 112 positive divisors. There are 5790720 positive integers (up to 16406720) that are relatively prime to 16406720.

Interesting facts

Basic properties

Name

Name sixteen million four hundred six thousand seven hundred twenty

Notation

Scientific notation 1.6406720 × 10^7
Engineering notation 1.6406720 × 10^6

Prime Factorization of 16406720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5 × 59 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 512710
Product of the distinct prime numbers

The prime factorization of 16406720 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5 × 59 × 79. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16406720)

Multiplication

n×y
n×2 32813440
n×3 49220160
n×4 65626880
n×5 82033600

Division

n÷y
n÷2 8203360
n÷3 5468906.6666667
n÷3 4101680
n÷5 3281344

Exponentiation

ny
n2 269180461158400
n3 4.4163684556967E+21
n4 7.2458120669449E+28
n5 1.1888000975499E+36

Nth Root

y√n
2√n 4050.520954149
3√n 254.10151562518
4√n 63.643703177526
5√n 27.733479040044

Divisors of 16406720

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16406719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16406720 can be divided by 112 positive divisors. The sum of these divisors (counting 16406720) is 1, the average is 0.0089285714285714.

Base conversion 16406720

Base System Value
2 Binary 111110100101100011000000
3 Ternary 1010212112210022
4 Quaternary 332211203000
5 Quinary 13200003340
6 Senary 1343353012
8 Octal 76454300
10 Decimal 16406720
12 Duodecimal 55b2768
16 Hexadecimal fa58c0
20 Vigesimal 52agg0
36 Base36 9rni8

Cryptographic Hash Functions

md5 57cfa9374da16a5a469ec7a1c99eec3f
sha1 3341637b04e393dbe28fa3ec8f57d32b362438aa
sha256 322a5e56b01781cb7233f485f9ec672b09cb0ffec5049505015c870db87c3611
sha512 f8d4a578a20891cd874d641373d13b8621b6f75bde1348d8f9e50c3f6b1a8cebffbad957dedce39f1c5630dba269476edc07516392b42bfd3bd5f2405aefbb41
ripemd-160 39172df22d4845b23507a1f65bfed27b4522604a

16406720 as geometric shapes

Circle

Radius = n
Diameter 32813440
Circumference 103086462.04301
Area 8.4565535926514E+14

Sphere

Radius = n
Volume 1.849924092795E+22
Surface area 3.3826214370606E+15
Circumference 103086462.04301

Square

Length = n
Perimeter 65626880
Area 269180461158400
Diagonal 23202605.938058

Cube

Length = n
Surface area 1615082766950400
Volume 4.4163684556967E+21
Space diagonal 28417272.625556

Equilateral Triangle

Length = n
Perimeter 49220160
Area 1.1655855878279E+14
Altitude 14208636.312778

Triangular Pyramid

Length = n
Surface area 1.1655855878279E+14
Volume 5.2047401387359E+20
Height 7734201.9793526