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

142169086 (number)

142169086 is an even 9-digits composite number following 142169085 and preceding 142169087. In scientific notation, it is written as 1.42169086 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 71084542 positive integers (up to 142169086) that are relatively prime to 142169086.

Interesting facts

142169086 has 4 divisors, whose sum is 213253632
The reverse of 142169086 is 680961241
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1

Name

Name	one hundred forty-two million one hundred sixty-nine thousand eighty-six

Notation

Scientific notation	1.42169086 × 10^8
Engineering notation	1.42169086 × 10^6

Prime Factorization of 142169086

Prime Factorization 2 × 71084543

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142169086	Product of the distinct prime numbers

The prime factorization of 142169086 is 2 × 71084543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 100, 68, 526, 45, 6146, 5479, 71738, 93127, 440973, 521127, 8032002, 6049864, 57280033, 78673595, 736836585, 320027955, 9025108013, 7838629952

Basic calculations (n = 142169086)

Multiplication

n×y

n×2	284338172
n×3	426507258
n×4	568676344
n×5	710845430

Division

n÷y

n÷2	71084543
n÷3	47389695.333333
n÷3	35542271.5
n÷5	28433817.2

Exponentiation

n^y

n²	20212049014075396
n³	2.8735285345183E+24
n⁴	4.0852692534739E+32
n⁵	5.8079899583028E+40

Nth Root

^y√n

²√n	11923.467868032
³√n	521.91733740932
⁴√n	109.19463296349
⁵√n	42.713094275628

Divisors of 142169086

1, 2, 71084543, 142169086

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	-142169085	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 142169086 can be divided by 4 positive divisors. The sum of these divisors (counting 142169086) is 1, the average is 0.25.

Base conversion 142169086

Base	System	Value
2	Binary	1000011110010101001111111110
3	Ternary	100220111221022201
4	Quaternary	20132111033332
5	Quinary	242343402321
6	Senary	22035102114
8	Octal	1036251776
10	Decimal	142169086
12	Duodecimal	3b74193a
16	Hexadecimal	87953fe
20	Vigesimal	248b2e6
36	Base36	2cn6da

Cryptographic Hash Functions

md5	c656df5e4e60c8b788ba49e3044f92eb
sha1	cf88f48afca1ce99eec869f226f63a23dfa7c104
sha256	b584710485d2671e3a7c0e204ee19e78da63da1b974886257660c62136c61efa
sha512	22944c2e18a37aa2f4367de4c4de733b4850ed0751549abf7a795724bb47fa1f93fdd389dee78e5d9c0e168c35b2bbdda2a5a52782819d330beb4d065ad4c652
ripemd-160	d1455869960fc122a8b88792edb36bec452548d5

142169086 as geometric shapes

Circle

Radius = n

Diameter	284338172
Circumference	893274712.29035
Area	6.3498024696616E+16

Sphere

Radius = n

Volume	1.2036608178564E+25
Surface area	2.5399209878646E+17
Circumference	893274712.29035

Square

Length = n

Perimeter	568676344
Area	20212049014075396
Diagonal	201057449.57139

Cube

Length = n

Surface area	121272294084452376
Volume	2.8735285345183E+24
Space diagonal	246244080.21763

Equilateral Triangle

Length = n

Perimeter	426507258
Area	8.7520739543628E+15
Altitude	123122040.10881

Triangular Pyramid

Length = n

Surface area	8.7520739543628E+15
Volume	3.3864858544849E+23
Height	67019149.857129