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

20142046 (number)

20142046 is an even 8-digits composite number following 20142045 and preceding 20142047. In scientific notation, it is written as 2.0142046 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 10071022 positive integers (up to 20142046) that are relatively prime to 20142046.

Interesting facts

20142046 has 4 divisors, whose sum is 30213072
The reverse of 20142046 is 64024102
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	twenty million one hundred forty-two thousand forty-six

Notation

Scientific notation	2.0142046 × 10^7
Engineering notation	2.0142046 × 10^6

Prime Factorization of 20142046

Prime Factorization 2 × 10071023

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142046	Product of the distinct prime numbers

The prime factorization of 20142046 is 2 × 10071023. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 87, 88, 250, 835, 9422, 8672, 75123, 56453, 256449, 442681, 987079, 5749901, 3152243, 17047413, 883660527, 845347270, 481172335, 1992178226

Basic calculations (n = 20142046)

Multiplication

n×y

n×2	40284092
n×3	60426138
n×4	80568184
n×5	100710230

Division

n÷y

n÷2	10071023
n÷3	6714015.3333333
n÷3	5035511.5
n÷5	4028409.2

Exponentiation

n^y

n²	405702017066116
n³	8.1716686900385E+21
n⁴	1.6459412665152E+29
n⁵	3.3152624703446E+36

Nth Root

^y√n

²√n	4487.9890819832
³√n	272.08286654803
⁴√n	66.992455410913
⁵√n	28.894868124238

Divisors of 20142046

1, 2, 10071023, 20142046

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20142045	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20142046 can be divided by 4 positive divisors. The sum of these divisors (counting 20142046) is 1, the average is 0.25.

Base conversion 20142046

Base	System	Value
2	Binary	1001100110101011111011110
3	Ternary	1101220022200201
4	Quaternary	1030311133132
5	Quinary	20124021141
6	Senary	1555414114
8	Octal	114653736
10	Decimal	20142046
12	Duodecimal	68b433a
16	Hexadecimal	13357de
20	Vigesimal	65hf26
36	Base36	bzppa

Cryptographic Hash Functions

md5	45bd1d5925caeb55d08211c7cb9470db
sha1	5719b4247e27738dca6b0b9575fb3b21654baf1e
sha256	6e8726845211b8f0122bc8b5b04ec68e07539a796857f097a50a3b060e7fe7ec
sha512	37420354d32a68621acccc1c4f28040fbade3969af29b79b6584ec3554a14ce13dcf8e2564d622a9307dc20bf7157a518a5acda96d63a05e92f667e53a5b9aec
ripemd-160	43d0f3fdc59099367ce90c1aaf31cd6e83487c91

20142046 as geometric shapes

Circle

Radius = n

Diameter	40284092
Circumference	126556207.48374
Area	1.2745504763615E+15

Sphere

Radius = n

Volume	3.4229405765593E+22
Surface area	5.0982019054459E+15
Circumference	126556207.48374

Square

Length = n

Perimeter	80568184
Area	405702017066116
Diagonal	28485154.627143

Cube

Length = n

Surface area	2434212102396696
Volume	8.1716686900385E+21
Space diagonal	34887047.040389

Equilateral Triangle

Length = n

Perimeter	60426138
Area	1.7567412657292E+14
Altitude	17443523.520195

Triangular Pyramid

Length = n

Surface area	1.7567412657292E+14
Volume	9.6304039072267E+20
Height	9495051.5423809