142321861, one hundred forty-two million three hundred twenty-one thousand eight hundred sixty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

142321861 has 8 divisors, whose sum is 162010944
The reverse of 142321861 is 168123241
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	one hundred forty-two million three hundred twenty-one thousand eight hundred sixty-one

Notation

Scientific notation	1.42321861 × 10^8
Engineering notation	1.42321861 × 10^6

Prime Factorization of 142321861

Prime Factorization 11 × 23 × 562537

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	142321861	Product of the distinct prime numbers

The prime factorization of 142321861 is 11 × 23 × 562537. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 89, 39, 459, 388, 7128, 5905, 52029, 22887, 639425, 498951, 6353754, 6506970, 38125060, 91009131, 436935028, 300008759, 9824297150, 8808290828

Basic calculations (n = 142321861)

Multiplication

n×y

n×2	284643722
n×3	426965583
n×4	569287444
n×5	711609305

Division

n÷y

n÷2	71160930.5
n÷3	47440620.333333
n÷3	35580465.25
n÷5	28464372.2

Exponentiation

n^y

n²	20255512118503321
n³	2.8828021802134E+24
n⁴	4.1028577118283E+32
n⁵	5.8392634496561E+40

Nth Root

^y√n

²√n	11929.87263134
³√n	522.10422139627
⁴√n	109.22395630694
⁵√n	42.722270236519

Divisors of 142321861

1, 11, 23, 253, 562537, 6187907, 12938351, 142321861

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	-142321860	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 142321861 can be divided by 8 positive divisors. The sum of these divisors (counting 142321861) is 1, the average is 0.125.

Base conversion 142321861

Base	System	Value
2	Binary	1000011110111010100011000101
3	Ternary	100220210200220001
4	Quaternary	20132322203011
5	Quinary	242413244421
6	Senary	22042241301
8	Octal	1036724305
10	Decimal	142321861
12	Duodecimal	3b7b6231
16	Hexadecimal	87ba8c5
20	Vigesimal	249a4d1
36	Base36	2cqg91

Cryptographic Hash Functions

md5	af44b341fb09e4e8799f7b9dd42c07a1
sha1	98310bc347a2c090f8336268644ac9ad4759b2e0
sha256	09176f49bcf2146ae2d565f8dbb71c27f4c4360c528625a3085768e027a00812
sha512	3fbc0a139a86537e2c603bee608cd054f686fd52e402662b8d2aee0d109c2c5f5b613d3c36254e4dd5f3a43ceea22c16e633f03e313e922870aa29516426be77
ripemd-160	951312ac677ae31e27f21f17ddbc6676a96941b8

142321861 as geometric shapes

Circle

Radius = n

Diameter	284643722
Circumference	894234625.92566
Area	6.3634568066189E+16

Sphere

Radius = n

Volume	1.2075453534815E+25
Surface area	2.5453827226476E+17
Circumference	894234625.92566

Square

Length = n

Perimeter	569287444
Area	20255512118503321
Diagonal	201273506.04838

Cube

Length = n

Surface area	121533072711019926
Volume	2.8828021802134E+24
Space diagonal	246508694.27976

Equilateral Triangle

Length = n

Perimeter	426965583
Area	8.7708940306437E+15
Altitude	123254347.13988

Triangular Pyramid

Length = n

Surface area	8.7708940306437E+15
Volume	3.3974149507472E+23
Height	67091168.682793