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

142441 (number)

142441 is an odd 6-digits composite number following 142440 and preceding 142442. In scientific notation, it is written as 1.42441 × 10^5. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 131472 positive integers (up to 142441) that are relatively prime to 142441.

Interesting facts

142441 has 4 divisors, whose sum is 153412
The reverse of 142441 is 144241
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 16
Digital Root 7

Name

Name	one hundred forty-two thousand four hundred forty-one

Notation

Scientific notation	1.42441 × 10^5
Engineering notation	1.42441 × 10^3

Prime Factorization of 142441

Prime Factorization 13 × 10957

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142441	Product of the distinct prime numbers

The prime factorization of 142441 is 13 × 10957. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 82, 75, 953, 721, 2811, 1601, 27118, 82556, 506765, 530388, 4238209, 7143608, 88595427, 2449190, 258837155, 39072345, 2866438383, 4669998057

Basic calculations (n = 142441)

Multiplication

n×y

n×2	284882
n×3	427323
n×4	569764
n×5	712205

Division

n÷y

n÷2	71220.5
n÷3	47480.333333333
n÷3	35610.25
n÷5	28488.2

Exponentiation

n^y

n²	20289438481
n³	2890047906672121
n⁴	4.1166131387428E+20
n⁵	5.8637449209567E+25

Nth Root

^y√n

²√n	377.41356626385
³√n	52.22498669201
⁴√n	19.42713479296
⁵√n	10.733145154868

Divisors of 142441

1, 13, 10957, 142441

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	-142440	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 142441 can be divided by 4 positive divisors. The sum of these divisors (counting 142441) is 1, the average is 0.25.

Base conversion 142441

Base	System	Value
2	Binary	100010110001101001
3	Ternary	21020101121
4	Quaternary	202301221
5	Quinary	14024231
6	Senary	3015241
8	Octal	426151
10	Decimal	142441
12	Duodecimal	6a521
16	Hexadecimal	22c69
20	Vigesimal	hg21
36	Base36	31wp

Cryptographic Hash Functions

md5	1fce651c3676767f9be8a95de975ee7b
sha1	467e3b46ac9cb2e1f22315141da0194d36c2f515
sha256	3b56bba323c0a55322555b36b63f46147b332b9573efe45e15bb440288ea6e0d
sha512	6c9090bbc1c4aacb664fa855c65a443e675ed85318753e4c4178d7cd77616fb6b57cb7307a166c3b66170c02c87e284cba251ed6bf1b0d1ea2a70272d7425ff3
ripemd-160	8c86b4f28e691a4476c6844ac330a59fde5a16b8

142441 as geometric shapes

Circle

Radius = n

Diameter	284882
Circumference	894983.19833997
Area	63741150877.372

Sphere

Radius = n

Volume	1.2105804362832E+16
Surface area	254964603509.49
Circumference	894983.19833997

Square

Length = n

Perimeter	569764
Area	20289438481
Diagonal	201441.99403799

Cube

Length = n

Surface area	121736630886
Volume	2890047906672121
Space diagonal	246715.04908092

Equilateral Triangle

Length = n

Perimeter	427323
Area	8785584576.5338
Altitude	123357.52454046

Triangular Pyramid

Length = n

Surface area	8785584576.5338
Volume	3.4059541212697E+14
Height	67147.331345995