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

20142734 (number)

20142734 is an even 8-digits composite number following 20142733 and preceding 20142735. In scientific notation, it is written as 2.0142734 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 10071366 positive integers (up to 20142734) that are relatively prime to 20142734.

Interesting facts

20142734 has 4 divisors, whose sum is 30214104
The reverse of 20142734 is 43724102
Previous prime number is 2

Basic properties

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

Name

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

Notation

Scientific notation	2.0142734 × 10^7
Engineering notation	2.0142734 × 10^6

Prime Factorization of 20142734

Prime Factorization 2 × 10071367

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20142734	Product of the distinct prime numbers

The prime factorization of 20142734 is 2 × 10071367. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 8, 22, 428, 585, 1920, 8178, 67478, 76200, 610577, 67030, 9390222, 3111550, 73387593, 72147775, 934440842, 705988960, 8019172398, 5346684189

Basic calculations (n = 20142734)

Multiplication

n×y

n×2	40285468
n×3	60428202
n×4	80570936
n×5	100713670

Division

n÷y

n÷2	10071367
n÷3	6714244.6666667
n÷3	5035683.5
n÷5	4028546.8

Exponentiation

n^y

n²	405729732994756
n³	8.1725060876044E+21
n⁴	1.64616616236E+29
n⁵	3.3158287128217E+36

Nth Root

^y√n

²√n	4488.0657303565
³√n	272.08596439422
⁴√n	66.993027475674
⁵√n	28.895065516277

Divisors of 20142734

1, 2, 10071367, 20142734

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	-20142733	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 20142734 can be divided by 4 positive divisors. The sum of these divisors (counting 20142734) is 1, the average is 0.25.

Base conversion 20142734

Base	System	Value
2	Binary	1001100110101101010001110
3	Ternary	1101220100122012
4	Quaternary	1030311222032
5	Quinary	20124031414
6	Senary	1555421222
8	Octal	114655216
10	Decimal	20142734
12	Duodecimal	68b4812
16	Hexadecimal	1335a8e
20	Vigesimal	65hgge
36	Base36	bzq8e

Cryptographic Hash Functions

md5	15d011d79ba3c8eb41ad5c46986ebbc4
sha1	e556a0ca80e69dd0de317a6ab11c61c4f4972e70
sha256	dd6076241bc1cdbd3277a2ffffb307ea85a8fdd6e2a1f15a4a6d3dc1bf9e8fc7
sha512	bb5706d7cd2efa2f1ed8616876ecabe5fa78a48bb41b49ff5b0861d20e840219940da5cff05dc6e909a27bc7ea3dec691507769742dbfe71c3071243561b8d1c
ripemd-160	33b50ec53b738a3ff40d171cba970d7bb9328bc8

20142734 as geometric shapes

Circle

Radius = n

Diameter	40285468
Circumference	126560530.31523
Area	1.2746375485193E+15

Sphere

Radius = n

Volume	3.4232913448314E+22
Surface area	5.0985501940771E+15
Circumference	126560530.31523

Square

Length = n

Perimeter	80570936
Area	405729732994756
Diagonal	28486127.606074

Cube

Length = n

Surface area	2434378397968536
Volume	8.1725060876044E+21
Space diagonal	34888238.691345

Equilateral Triangle

Length = n

Perimeter	60428202
Area	1.7568612792207E+14
Altitude	17444119.345673

Triangular Pyramid

Length = n

Surface area	1.7568612792207E+14
Volume	9.6313907897223E+20
Height	9495375.8686912