16665764 (number)

16665764 is an even 8-digits composite number following 16665763 and preceding 16665765. In scientific notation, it is written as 1.6665764 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 8246784 positive integers (up to 16665764) that are relatively prime to 16665764.

Interesting facts

Basic properties

Name

Name sixteen million six hundred sixty-five thousand seven hundred sixty-four

Notation

Scientific notation 1.6665764 × 10^7
Engineering notation 1.6665764 × 10^6

Prime Factorization of 16665764

Prime Factorization 2 × 2 × 97 × 42953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8332882
Product of the distinct prime numbers

The prime factorization of 16665764 is 2 × 2 × 97 × 42953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 87, 9, 751, 647, 5044, 7429, 26161, 51625, 260290, 795363, 770680, 2831025, 6958377, 20351835, 688845320, 872652451, 3978311705, 8560131971

Basic calculations (n = 16665764)

Multiplication

n×y
n×2 33331528
n×3 49997292
n×4 66663056
n×5 83328820

Division

n÷y
n÷2 8332882
n÷3 5555254.6666667
n÷3 4166441
n÷5 3333152.8

Exponentiation

ny
n2 277747689703696
n3 4.628877448147E+21
n4 7.7143779135741E+28
n5 1.2856600171444E+36

Nth Root

y√n
2√n 4082.3723495046
3√n 255.43186590139
4√n 63.893445278093
5√n 27.820507334492

Divisors of 16665764

1, 2, 4, 97, 194, 388, 42953, 85906, 171812, 4166441, 8332882, 16665764

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16665763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16665764 can be divided by 12 positive divisors. The sum of these divisors (counting 16665764) is 1, the average is 0.083333333333333.

Base conversion 16665764

Base System Value
2 Binary 111111100100110010100100
3 Ternary 1011100201010112
4 Quaternary 333210302210
5 Quinary 13231301024
6 Senary 1353112152
8 Octal 77446244
10 Decimal 16665764
12 Duodecimal 56b8658
16 Hexadecimal fe4ca4
20 Vigesimal 543484
36 Base36 9x7dw

Cryptographic Hash Functions

md5 6fb9e9c22ea29192b5c361e6872dfaa8
sha1 89f51e525ae28a94511fc2abd74383624b463676
sha256 10c216a7a7d22db12b240d1a697c3a6ebfbd855a856e1628994c1b9b54e2f635
sha512 510679f4a720b8189ce8a15d403bf96a3a0ba240c574e1bf843b7712c726fd1b7d42258d797c1c96a2e6056166689048c19e7b93a42e930818b4888fe70fa8ff
ripemd-160 5b180a47a3f52d7c34af39e0378ada8631f4e882

16665764 as geometric shapes

Circle

Radius = n
Diameter 33331528
Circumference 104714083.49772
Area 8.7257010152467E+14

Sphere

Radius = n
Volume 1.9389396513955E+22
Surface area 3.4902804060987E+15
Circumference 104714083.49772

Square

Length = n
Perimeter 66663056
Area 277747689703696
Diagonal 23568949.476109

Cube

Length = n
Surface area 1666486138222176
Volume 4.628877448147E+21
Space diagonal 28865949.994952

Equilateral Triangle

Length = n
Perimeter 49997292
Area 1.2026827756292E+14
Altitude 14432974.997476

Triangular Pyramid

Length = n
Surface area 1.2026827756292E+14
Volume 5.4551843881104E+20
Height 7856316.4920364