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

20142436 (number)

20142436 is an even 8-digits composite number following 20142435 and preceding 20142437. In scientific notation, it is written as 2.0142436 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 9746280 positive integers (up to 20142436) that are relatively prime to 20142436.

Interesting facts

20142436 has 12 divisors, whose sum is 36386560
The reverse of 20142436 is 63424102
Previous prime number is 31

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

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

Notation

Scientific notation	2.0142436 × 10^7
Engineering notation	2.0142436 × 10^6

Prime Factorization of 20142436

Prime Factorization 2 × 2 × 31 × 162439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10071218	Product of the distinct prime numbers

The prime factorization of 20142436 is 2 × 2 × 31 × 162439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 33, 64, 230, 157, 7623, 6747, 53452, 58692, 384452, 715910, 5293182, 543459, 13059783, 8447909, 164137898, 967957753, 5323226204, 5304662872

Basic calculations (n = 20142436)

Multiplication

n×y

n×2	40284872
n×3	60427308
n×4	80569744
n×5	100712180

Division

n÷y

n÷2	10071218
n÷3	6714145.3333333
n÷3	5035609
n÷5	4028487.2

Exponentiation

n^y

n²	405717728014096
n³	8.1721433705893E+21
n⁴	1.6460687482492E+29
n⁵	3.315583441321E+36

Nth Root

^y√n

²√n	4488.0325310764
³√n	272.08462260322
⁴√n	66.992779693609
⁵√n	28.894980018643

Divisors of 20142436

1, 2, 4, 31, 62, 124, 162439, 324878, 649756, 5035609, 10071218, 20142436

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	-20142435	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 20142436 can be divided by 12 positive divisors. The sum of these divisors (counting 20142436) is 1, the average is 0.083333333333333.

Base conversion 20142436

Base	System	Value
2	Binary	1001100110101100101100100
3	Ternary	1101220100020011
4	Quaternary	1030311211210
5	Quinary	20124024221
6	Senary	1555420004
8	Octal	114654544
10	Decimal	20142436
12	Duodecimal	68b4604
16	Hexadecimal	1335964
20	Vigesimal	65hg1g
36	Base36	bzq04

Cryptographic Hash Functions

md5	c14968bc6015322ef7584bf2a7a7adb7
sha1	294b60ad8f224305944bb839e4627385cc2044a5
sha256	4ee3a2727d171fc04ff721a77673d1de9ec679f6bad75871c4caff3496b9cd20
sha512	8cd1e19949b3de0d524c0bc73f7c4056e9be4a42c6cd1c3dc406bd6eda00ca3deec2d85b2a3033f01f36b0d2d56b73997117891bb2af52813cf67060f1613d6e
ripemd-160	b006d44b12895549ec20f12e5d717558a4f14e6c

20142436 as geometric shapes

Circle

Radius = n

Diameter	40284872
Circumference	126558657.92601
Area	1.2745998337602E+15

Sphere

Radius = n

Volume	3.4231394102835E+22
Surface area	5.0983993350409E+15
Circumference	126558657.92601

Square

Length = n

Perimeter	80569744
Area	405717728014096
Diagonal	28485706.170432

Cube

Length = n

Surface area	2434306368084576
Volume	8.1721433705893E+21
Space diagonal	34887722.540204

Equilateral Triangle

Length = n

Perimeter	60427308
Area	1.7568092961296E+14
Altitude	17443861.270102

Triangular Pyramid

Length = n

Surface area	1.7568092961296E+14
Volume	9.6309633236207E+20
Height	9495235.390144