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

142407 (number)

142407 is an odd 6-digits composite number following 142406 and preceding 142408. In scientific notation, it is written as 1.42407 × 10^5. The sum of its digits is 18. It has a total of 3 prime factors and 6 positive divisors. There are 94932 positive integers (up to 142407) that are relatively prime to 142407.

Interesting facts

142407 has 6 divisors, whose sum is 205712
The reverse of 142407 is 704241
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 18
Digital Root 9

Name

Name	one hundred forty-two thousand four hundred seven

Notation

Scientific notation	1.42407 × 10^5
Engineering notation	1.42407 × 10^3

Prime Factorization of 142407

Prime Factorization 3 × 3 × 15823

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	47469	Product of the distinct prime numbers

The prime factorization of 142407 is 3 × 3 × 15823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 59, 84, 290, 495, 3725, 1906, 78332, 89286, 125179, 673776, 1716857, 7830669, 60684008, 84191551, 150695225, 547610161, 988986518, 3137645691

Basic calculations (n = 142407)

Multiplication

n×y

n×2	284814
n×3	427221
n×4	569628
n×5	712035

Division

n÷y

n÷2	71203.5
n÷3	47469
n÷3	35601.75
n÷5	28481.4

Exponentiation

n^y

n²	20279753649
n³	2887978877893143
n⁴	4.1126840806413E+20
n⁵	5.8567500187188E+25

Nth Root

^y√n

²√n	377.36852014973
³√n	52.220831074723
⁴√n	19.42597539764
⁵√n	10.732632715636

Divisors of 142407

1, 3, 9, 15823, 47469, 142407

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142406	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142407 can be divided by 6 positive divisors. The sum of these divisors (counting 142407) is 1, the average is 0.16666666666667.

Base conversion 142407

Base	System	Value
2	Binary	100010110001000111
3	Ternary	21020100100
4	Quaternary	202301013
5	Quinary	14024112
6	Senary	3015143
8	Octal	426107
10	Decimal	142407
12	Duodecimal	6a4b3
16	Hexadecimal	22c47
20	Vigesimal	hg07
36	Base36	31vr

Cryptographic Hash Functions

md5	eaa09a4562fd5dc1b1beb63b4676b388
sha1	4afb1a1bfae08c3b5f5d92f040000b4e1bdacd83
sha256	9128f5e64a22898179850f8b7d7e6aba762e808b39a5ed0a8522a3ee011c6110
sha512	1243a3942dc4dd7b8b3f945bbaa9511d5ea7754ab10db54f37aa2656077b759eb37e94a758066dc0afbf5e832baa47bd67bea50e459f82d1ea4548a69727a878
ripemd-160	a1e95c90ca370926e83311492243562cea8e9c54

142407 as geometric shapes

Circle

Radius = n

Diameter	284814
Circumference	894769.57003952
Area	63710725080.309

Sphere

Radius = n

Volume	1.2097137635349E+16
Surface area	254842900321.24
Circumference	894769.57003952

Square

Length = n

Perimeter	569628
Area	20279753649
Diagonal	201393.91077687

Cube

Length = n

Surface area	121678521894
Volume	2887978877893143
Space diagonal	246656.15935346

Equilateral Triangle

Length = n

Perimeter	427221
Area	8781390921.2621
Altitude	123328.07967673

Triangular Pyramid

Length = n

Surface area	8781390921.2621
Volume	3.4035157474696E+14
Height	67131.303592288