Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20123726 (number)

20123726 is an even 8-digits composite number following 20123725 and preceding 20123727. In scientific notation, it is written as 2.0123726 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 8624448 positive integers (up to 20123726) that are relatively prime to 20123726.

Interesting facts

20123726 has 8 divisors, whose sum is 34497840
The reverse of 20123726 is 62732102
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred twenty-three thousand seven hundred twenty-six

Notation

Scientific notation	2.0123726 × 10^7
Engineering notation	2.0123726 × 10^6

Prime Factorization of 20123726

Prime Factorization 2 × 7 × 1437409

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20123726	Product of the distinct prime numbers

The prime factorization of 20123726 is 2 × 7 × 1437409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 50, 58, 308, 220, 9880, 4670, 5118, 264, 569214, 465188, 6023931, 67430, 73191052, 3102050, 160386562, 388613831, 2636897685, 2357422875

Basic calculations (n = 20123726)

Multiplication

n×y

n×2	40247452
n×3	60371178
n×4	80494904
n×5	100618630

Division

n÷y

n÷2	10061863
n÷3	6707908.6666667
n÷3	5030931.5
n÷5	4024745.2

Exponentiation

n^y

n²	404964348123076
n³	8.1493915813974E+21
n⁴	1.6399612325075E+29
n⁵	3.3002130493603E+36

Nth Root

^y√n

²√n	4485.9476144957
³√n	272.00035142688
⁴√n	66.977217130124
⁵√n	28.889610002231

Divisors of 20123726

1, 2, 7, 14, 1437409, 2874818, 10061863, 20123726

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20123725	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123726 can be divided by 8 positive divisors. The sum of these divisors (counting 20123726) is 1, the average is 0.125.

Base conversion 20123726

Base	System	Value
2	Binary	1001100110001000001001110
3	Ternary	1101212101120012
4	Quaternary	1030301001032
5	Quinary	20122424401
6	Senary	1555153222
8	Octal	114610116
10	Decimal	20123726
12	Duodecimal	68a5812
16	Hexadecimal	133104e
20	Vigesimal	65f966
36	Base36	bzbke

Cryptographic Hash Functions

md5	df40c83dd3ff6ac3d26c667fc0506ae9
sha1	fb00408c0b08d05da0367a7ebb5ebe4d387d2313
sha256	971b9ff78a90871583687b24d424030fb7acc5868c2df6b0886be16eb4bed279
sha512	969270e06b321b597375c60e9eb138a9a9446e70759b1303deaa488564308a1cd9566536f316a52ed7fbb5e66741a8007fbd7422889d45c6cc6ff265b4c086f8
ripemd-160	49bd8d35e5b2174dc6d28343426d0eb9576d3279

20123726 as geometric shapes

Circle

Radius = n

Diameter	40247452
Circumference	126441099.52891
Area	1.2722330210292E+15

Sphere

Radius = n

Volume	3.4136091631126E+22
Surface area	5.0889320841169E+15
Circumference	126441099.52891

Square

Length = n

Perimeter	80494904
Area	404964348123076
Diagonal	28459246.23468

Cube

Length = n

Surface area	2429786088738456
Volume	8.1493915813974E+21
Space diagonal	34855315.869595

Equilateral Triangle

Length = n

Perimeter	60371178
Area	1.7535470655079E+14
Altitude	17427657.934797

Triangular Pyramid

Length = n

Surface area	1.7535470655079E+14
Volume	9.6041500829178E+20
Height	9486415.41156