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

142401441 (number)

142401441 is an odd 9-digits composite number following 142401440 and preceding 142401442. In scientific notation, it is written as 1.42401441 × 10^8. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 71843904 positive integers (up to 142401441) that are relatively prime to 142401441.

Interesting facts

142401441 has 16 divisors, whose sum is 205752960
The reverse of 142401441 is 144104241
Previous prime number is 13

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 four hundred one thousand four hundred forty-one

Notation

Scientific notation	1.42401441 × 10^8
Engineering notation	1.42401441 × 10^6

Prime Factorization of 142401441

Prime Factorization 3 × 161 × 13 × 22679

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	142401441	Product of the distinct prime numbers

The prime factorization of 142401441 is 3 × 161 × 13 × 22679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 56, 64, 606, 30, 9527, 2141, 10923, 14373, 458572, 766567, 9260385, 5085457, 88982992, 6660580, 525474026, 684505930, 1810603380, 143406519

Basic calculations (n = 142401441)

Multiplication

n×y

n×2	284802882
n×3	427204323
n×4	569605764
n×5	712007205

Division

n÷y

n÷2	71200720.5
n÷3	47467147
n÷3	35600360.25
n÷5	28480288.2

Exponentiation

n^y

n²	20278170398876481
n³	2.8876406856436E+24
n⁴	4.1120419472587E+32
n⁵	5.8556069874209E+40

Nth Root

^y√n

²√n	11933.207490025
³√n	522.20151568385
⁴√n	109.2392213906
⁵√n	42.727046843685

Divisors of 142401441

1, 3, 13, 39, 161, 483, 2093, 6279, 22679, 68037, 294827, 884481, 3651319, 10953957, 47467147, 142401441

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142401440	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142401441 can be divided by 16 positive divisors. The sum of these divisors (counting 142401441) is 1, the average is 0.0625.

Base conversion 142401441

Base	System	Value
2	Binary	1000011111001101111110100001
3	Ternary	100220221202001110
4	Quaternary	20133031332201
5	Quinary	242423321231
6	Senary	22044053533
8	Octal	1037157641
10	Decimal	142401441
12	Duodecimal	3b8342a9
16	Hexadecimal	87cdfa1
20	Vigesimal	24a03c1
36	Base36	2cs5nl

Cryptographic Hash Functions

md5	d91fae7e87a5d656059b4d712302963c
sha1	431d3c746ad7b482af2b42a94081a8c2f561b2b4
sha256	0d91168d3422c061bd282018195e384823d76cc29739c9b9a3338895c9aa56ba
sha512	7a619bb0b00c4970e8722d9f7b121788804c04886a2af63f1f4bc59fb0b54e74fe80e7c53aab79c5bb16bde7e498221b1f013b983f85c7c721280b400d5c5936
ripemd-160	6aae6f885b22570659c3d17fa28e7122d7874415

142401441 as geometric shapes

Circle

Radius = n

Diameter	284802882
Circumference	894734641.8124
Area	6.3705751153352E+16

Sphere

Radius = n

Volume	1.2095721018966E+25
Surface area	2.5482300461341E+17
Circumference	894734641.8124

Square

Length = n

Perimeter	569605764
Area	20278170398876481
Diagonal	201386049.16367

Cube

Length = n

Surface area	121669022393258886
Volume	2.8876406856436E+24
Space diagonal	246646530.88302

Equilateral Triangle

Length = n

Perimeter	427204323
Area	8.7807053538483E+15
Altitude	123323265.44151

Triangular Pyramid

Length = n

Surface area	8.7807053538483E+15
Volume	3.4031171840812E+23
Height	67128683.054557