20123468 (number)

20123468 is an even 8-digits composite number following 20123467 and preceding 20123469. In scientific notation, it is written as 2.0123468 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9994800 positive integers (up to 20123468) that are relatively prime to 20123468.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand four hundred sixty-eight

Notation

Scientific notation 2.0123468 × 10^7
Engineering notation 2.0123468 × 10^6

Prime Factorization of 20123468

Prime Factorization 2 × 2 × 151 × 33317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10061734
Product of the distinct prime numbers

The prime factorization of 20123468 is 2 × 2 × 151 × 33317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 7, 18, 475, 906, 7452, 1920, 37718, 88713, 775507, 692430, 8684877, 3015580, 95465286, 16362787, 738321007, 784392073, 4102127284, 6590136494

Basic calculations (n = 20123468)

Multiplication

n×y
n×2 40246936
n×3 60370404
n×4 80493872
n×5 100617340

Division

n÷y
n÷2 10061734
n÷3 6707822.6666667
n÷3 5030867
n÷5 4024693.6

Exponentiation

ny
n2 404953964347024
n3 8.1490781430105E+21
n4 1.6398771324037E+29
n5 3.3000014997858E+36

Nth Root

y√n
2√n 4485.9188579376
3√n 271.99918901142
4√n 66.977002455601
5√n 28.889535924919

Divisors of 20123468

1, 2, 4, 151, 302, 604, 33317, 66634, 133268, 5030867, 10061734, 20123468

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 -20123467
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 20123468 can be divided by 12 positive divisors. The sum of these divisors (counting 20123468) is 1, the average is 0.083333333333333.

Base conversion 20123468

Base System Value
2 Binary 1001100110000111101001100
3 Ternary 1101212101012122
4 Quaternary 1030300331030
5 Quinary 20122422333
6 Senary 1555152112
8 Octal 114607514
10 Decimal 20123468
12 Duodecimal 68a5638
16 Hexadecimal 1330f4c
20 Vigesimal 65f8d8
36 Base36 bzbd8

Cryptographic Hash Functions

md5 6248b6673b9ef2ca4f20d2abf909f1e4
sha1 b6b31f61c7e840df41d8f035fc6409b5d5d3c638
sha256 9a11d2531b797ef26738dfaf6ff1a785504aa7c49a7313d167021897bc6e7490
sha512 ec7132865d8b9c5b0ffc39c403b86c859713b3e82a093e477f9905a0f17a69b72eb3497a3710f548a2db4597cb8dec1087dce652793c2749a51ec57c2a9f48cf
ripemd-160 013b2c3aba789252584fbfccd77b19a4e915c71f

20123468 as geometric shapes

Circle

Radius = n
Diameter 40246936
Circumference 126439478.4671
Area 1.2722003994347E+15

Sphere

Radius = n
Volume 3.4134778703481E+22
Surface area 5.0888015977387E+15
Circumference 126439478.4671

Square

Length = n
Perimeter 80493872
Area 404953964347024
Diagonal 28458881.367581

Cube

Length = n
Surface area 2429723786082144
Volume 8.1490781430105E+21
Space diagonal 34854869.000486

Equilateral Triangle

Length = n
Perimeter 60370404
Area 1.7535021024387E+14
Altitude 17427434.500243

Triangular Pyramid

Length = n
Surface area 1.7535021024387E+14
Volume 9.6037806922363E+20
Height 9486293.7891937