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

142401 (number)

142401 is an odd 6-digits composite number following 142400 and preceding 142402. In scientific notation, it is written as 1.42401 × 10^5. The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors. There are 81360 positive integers (up to 142401) that are relatively prime to 142401.

Interesting facts

142401 has 8 divisors, whose sum is 217024
The reverse of 142401 is 104241
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 12
Digital Root 3

Name

Name	one hundred forty-two thousand four hundred one

Notation

Scientific notation	1.42401 × 10^5
Engineering notation	1.42401 × 10^3

Prime Factorization of 142401

Prime Factorization 7 × 3 × 6781

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	142401	Product of the distinct prime numbers

The prime factorization of 142401 is 7 × 3 × 6781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 49, 82, 111, 545, 6982, 4642, 28305, 46813, 79706, 462092, 9137002, 8255981, 49685371, 5215071, 578927454, 608097340, 7007712012, 5711069638

Basic calculations (n = 142401)

Multiplication

n×y

n×2	284802
n×3	427203
n×4	569604
n×5	712005

Division

n÷y

n÷2	71200.5
n÷3	47467
n÷3	35600.25
n÷5	28480.2

Exponentiation

n^y

n²	20278044801
n³	2887613857707201
n⁴	4.1119910095136E+20
n⁵	5.8555163174575E+25

Nth Root

^y√n

²√n	377.36057027729
³√n	52.220097661836
⁴√n	19.425770776916
⁵√n	10.732542275024

Divisors of 142401

1, 3, 7, 21, 6781, 20343, 47467, 142401

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142400	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142401 can be divided by 8 positive divisors. The sum of these divisors (counting 142401) is 1, the average is 0.125.

Base conversion 142401

Base	System	Value
2	Binary	100010110001000001
3	Ternary	21020100010
4	Quaternary	202301001
5	Quinary	14024101
6	Senary	3015133
8	Octal	426101
10	Decimal	142401
12	Duodecimal	6a4a9
16	Hexadecimal	22c41
20	Vigesimal	hg01
36	Base36	31vl

Cryptographic Hash Functions

md5	111574d661f615ba524a5a0dfa65170c
sha1	afcc0e8329b3108be6d3a5056d89fbd30d0bfba1
sha256	65e9188fb77f39cad8354964717337a9580ff070f4677b40190fe60263cefa3e
sha512	47d1c283e90d44e7bfe9e53a1cd1e57f0a7c65f21003a29504152db7ae7f7a79ce805f208f58c17703c08476ac230dc2b7b2d81c09f288e39fd11fa851a41ab2
ripemd-160	33557842f936f2feb05a22c4dd8bdb9955299b68

142401 as geometric shapes

Circle

Radius = n

Diameter	284802
Circumference	894731.87092768
Area	63705356575.986

Sphere

Radius = n

Volume	1.2095608642369E+16
Surface area	254821426303.95
Circumference	894731.87092768

Square

Length = n

Perimeter	569604
Area	20278044801
Diagonal	201385.42549549

Cube

Length = n

Surface area	121668268806
Volume	2887613857707201
Space diagonal	246645.76704862

Equilateral Triangle

Length = n

Perimeter	427203
Area	8780650968.3725
Altitude	123322.88352431

Triangular Pyramid

Length = n

Surface area	8780650968.3725
Volume	3.403085567055E+14
Height	67128.475165164