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

142642011 (number)

142642011 is an odd 9-digits composite number following 142642010 and preceding 142642012. In scientific notation, it is written as 1.42642011 × 10^8. The sum of its digits is 21. It has a total of 2 prime factors and 4 positive divisors. There are 95094672 positive integers (up to 142642011) that are relatively prime to 142642011.

Interesting facts

142642011 has 4 divisors, whose sum is 190189352
The reverse of 142642011 is 110246241
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3

Name

Name	one hundred forty-two million six hundred forty-two thousand eleven

Notation

Scientific notation	1.42642011 × 10^8
Engineering notation	1.42642011 × 10^6

Prime Factorization of 142642011

Prime Factorization 3 × 47547337

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142642011	Product of the distinct prime numbers

The prime factorization of 142642011 is 3 × 47547337. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 16, 84, 928, 92, 9742, 4034, 38434, 907, 403996, 395016, 5619037, 2933471, 99865586, 216725, 822284817, 999743087, 2723446567, 3435254108

Basic calculations (n = 142642011)

Multiplication

n×y

n×2	285284022
n×3	427926033
n×4	570568044
n×5	713210055

Division

n÷y

n÷2	71321005.5
n÷3	47547337
n÷3	35660502.75
n÷5	28528402.2

Exponentiation

n^y

n²	20346743302124121
n³	2.9023003819158E+24
n⁴	4.1398996300253E+32
n⁵	5.9052360856497E+40

Nth Root

^y√n

²√n	11943.283091345
³√n	522.49541566302
⁴√n	109.28532880192
⁵√n	42.741473533012

Divisors of 142642011

1, 3, 47547337, 142642011

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	-142642010	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 142642011 can be divided by 4 positive divisors. The sum of these divisors (counting 142642011) is 1, the average is 0.25.

Base conversion 142642011

Base	System	Value
2	Binary	1000100000001000101101011011
3	Ternary	100221101222001110
4	Quaternary	20200020231123
5	Quinary	243004021021
6	Senary	22053151403
8	Octal	1040105533
10	Decimal	142642011
12	Duodecimal	3b92b563
16	Hexadecimal	8808b5b
20	Vigesimal	24ba50b
36	Base36	2cxba3

Cryptographic Hash Functions

md5	f0492326cf544ef50208a0c19601f8a9
sha1	3385627a9dd6918a25fdd88b59f161e44f8d801e
sha256	f76427b8a93636843e50e0a4d889f593d041a1e2d28779af8e138ea317324aaa
sha512	2f102d373539fdc3bb3c5df0f5b1e5706d12452869b06e4b70c075c3ada9745739ad6875715f0f81192ad88a084438a78413d170e3fcb393e7652d24b41668bc
ripemd-160	24bb562a95734bb8de88fd72e7b1425785a1e71a

142642011 as geometric shapes

Circle

Radius = n

Diameter	285284022
Circumference	896246187.70175
Area	6.392117928243E+16

Sphere

Radius = n

Volume	1.2157127411117E+25
Surface area	2.5568471712972E+17
Circumference	896246187.70175

Square

Length = n

Perimeter	570568044
Area	20346743302124121
Diagonal	201726266.52037

Cube

Length = n

Surface area	122080459812744726
Volume	2.9023003819158E+24
Space diagonal	247063210.3458

Equilateral Triangle

Length = n

Perimeter	427926033
Area	8.8103982919602E+15
Altitude	123531605.1729

Triangular Pyramid

Length = n

Surface area	8.8103982919602E+15
Volume	3.4203938018216E+23
Height	67242088.840124