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

142486207 (number)

142486207 is an odd 9-digits composite number following 142486206 and preceding 142486208. In scientific notation, it is written as 1.42486207 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 139797736 positive integers (up to 142486207) that are relatively prime to 142486207.

Interesting facts

142486207 has 4 divisors, whose sum is 145174680
The reverse of 142486207 is 702684241
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred forty-two million four hundred eighty-six thousand two hundred seven

Notation

Scientific notation	1.42486207 × 10^8
Engineering notation	1.42486207 × 10^6

Prime Factorization of 142486207

Prime Factorization 53 × 2688419

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142486207	Product of the distinct prime numbers

The prime factorization of 142486207 is 53 × 2688419. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 48, 6, 37, 573, 7711, 1714, 63204, 46038, 545012, 835838, 1982848, 5725487, 48152911, 769032, 576331854, 143812354, 8715343578, 9783589449

Basic calculations (n = 142486207)

Multiplication

n×y

n×2	284972414
n×3	427458621
n×4	569944828
n×5	712431035

Division

n÷y

n÷2	71243103.5
n÷3	47495402.333333
n÷3	35621551.75
n÷5	28497241.4

Exponentiation

n^y

n²	20302319185246849
n³	2.8928004540092E+24
n⁴	4.1218416429964E+32
n⁵	5.8730558156521E+40

Nth Root

^y√n

²√n	11936.758647137
³√n	522.30511050052
⁴√n	109.25547422046
⁵√n	42.732132380416

Divisors of 142486207

1, 53, 2688419, 142486207

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	-142486206	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 142486207 can be divided by 4 positive divisors. The sum of these divisors (counting 142486207) is 1, the average is 0.25.

Base conversion 142486207

Base	System	Value
2	Binary	1000011111100010101010111111
3	Ternary	100221010001022221
4	Quaternary	20133202222333
5	Quinary	242434024312
6	Senary	22045550211
8	Octal	1037425277
10	Decimal	142486207
12	Duodecimal	3b875367
16	Hexadecimal	87e2abf
20	Vigesimal	24aafa7
36	Base36	2ctz27

Cryptographic Hash Functions

md5	c74853ee903fe1ee701324a9c3f589e6
sha1	674bdef9955c18191a4f7b6020ff8f78a55929e7
sha256	785a255498288cbd67a09f49d28c99fec4e1a31f12db14ec3fb66f74badd2def
sha512	07e6b804b67dea8df0a1048f1237d20ed15efde4404fead99ee4cef6e90b35ba35833de328ddfc8b352d2052a04303689bbf4613210b149fcb1b0d840db74bdc
ripemd-160	ef7c5b77208b16ede1728f8798e918daa52b1a39

142486207 as geometric shapes

Circle

Radius = n

Diameter	284972414
Circumference	895267242.29815
Area	6.3781616803207E+16

Sphere

Radius = n

Volume	1.2117334206155E+25
Surface area	2.5512646721283E+17
Circumference	895267242.29815

Square

Length = n

Perimeter	569944828
Area	20302319185246849
Diagonal	201505926.3905

Cube

Length = n

Surface area	121813915111481094
Volume	2.8928004540092E+24
Space diagonal	246793349.90178

Equilateral Triangle

Length = n

Perimeter	427458621
Area	8.791162085082E+15
Altitude	123396674.95089

Triangular Pyramid

Length = n

Surface area	8.791162085082E+15
Volume	3.4091980294157E+23
Height	67168642.130167