20072660 (number)

20072660 is an even 8-digits composite number following 20072659 and preceding 20072661. In scientific notation, it is written as 2.0072660 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 7896960 positive integers (up to 20072660) that are relatively prime to 20072660.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand six hundred sixty

Notation

Scientific notation 2.0072660 × 10^7
Engineering notation 2.0072660 × 10^6

Prime Factorization of 20072660

Prime Factorization 2 × 2 × 5 × 61 × 16453

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10036330
Product of the distinct prime numbers

The prime factorization of 20072660 is 2 × 2 × 5 × 61 × 16453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 22, 29, 23, 636, 5987, 7089, 80239, 87295, 946165, 326423, 9089977, 2607065, 19100948, 11097544, 855548202, 186553517, 7545934100, 496328870

Basic calculations (n = 20072660)

Multiplication

n×y
n×2 40145320
n×3 60217980
n×4 80290640
n×5 100363300

Division

n÷y
n÷2 10036330
n÷3 6690886.6666667
n÷3 5018165
n÷5 4014532

Exponentiation

ny
n2 402911679475600
n3 8.0875091521427E+21
n4 1.6233782145785E+29
n5 3.2585518952641E+36

Nth Root

y√n
2√n 4480.2522250427
3√n 271.77008035932
4√n 66.934686262376
5√n 28.874933032624

Divisors of 20072660

1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 16453, 32906, 65812, 82265, 164530, 329060, 1003633, 2007266, 4014532, 5018165, 10036330, 20072660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072660 can be divided by 24 positive divisors. The sum of these divisors (counting 20072660) is 1, the average is 0.041666666666667.

Base conversion 20072660

Base System Value
2 Binary 1001100100100100011010100
3 Ternary 1101202210111212
4 Quaternary 1030210203110
5 Quinary 20114311120
6 Senary 1554120552
8 Octal 114444324
10 Decimal 20072660
12 Duodecimal 6880158
16 Hexadecimal 13248d4
20 Vigesimal 6591d0
36 Base36 by85w

Cryptographic Hash Functions

md5 84a97e3c820cc3cb8f383a4645d45ec9
sha1 5bdd014780775e73258bafe8293ed56e354afa43
sha256 3840868b772e4120ba700500eacab7d0abe78e09bb28518e48730e1bf6ee3237
sha512 e24dfff553c0a0c8a2d2cd6f275c80247d7f207ded3423fb2bf35a7b0282270b742bf695a0a27902f8124b3147dafd4e5e63c118f52ea9146be1bfc8d80c1197
ripemd-160 086834be69bbb66bf2051e07a5bb084bfb28ce4c

20072660 as geometric shapes

Circle

Radius = n
Diameter 40145320
Circumference 126120242.38801
Area 1.2657843722861E+15

Sphere

Radius = n
Volume 3.3876879117616E+22
Surface area 5.0631374891443E+15
Circumference 126120242.38801

Square

Length = n
Perimeter 80290640
Area 402911679475600
Diagonal 28387028.004904

Cube

Length = n
Surface area 2417470076853600
Volume 8.0875091521427E+21
Space diagonal 34766866.963055

Equilateral Triangle

Length = n
Perimeter 60217980
Area 1.7446587495366E+14
Altitude 17383433.481528

Triangular Pyramid

Length = n
Surface area 1.7446587495366E+14
Volume 9.5312209406473E+20
Height 9462342.6683013