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

142258 (number)

142258 is an even 6-digits composite number following 142257 and preceding 142259. In scientific notation, it is written as 1.42258 × 10^5. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 71128 positive integers (up to 142258) that are relatively prime to 142258.

Interesting facts

142258 has 4 divisors, whose sum is 213390
The reverse of 142258 is 852241
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 22
Digital Root 4

Name

Name	one hundred forty-two thousand two hundred fifty-eight

Notation

Scientific notation	1.42258 × 10^5
Engineering notation	1.42258 × 10^3

Prime Factorization of 142258

Prime Factorization 2 × 71129

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142258	Product of the distinct prime numbers

The prime factorization of 142258 is 2 × 71129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 50, 29, 697, 727, 9359, 2436, 68526, 64276, 108580, 612416, 2797943, 3865469, 82284771, 45429264, 658157933, 990258559, 5269097842, 6262408629

Basic calculations (n = 142258)

Multiplication

n×y

n×2	284516
n×3	426774
n×4	569032
n×5	711290

Division

n÷y

n÷2	71129
n÷3	47419.333333333
n÷3	35564.5
n÷5	28451.6

Exponentiation

n^y

n²	20237338564
n³	2878923309437512
n⁴	4.0954987215396E+20
n⁵	5.8261745712878E+25

Nth Root

^y√n

²√n	377.17104872988
³√n	52.202611888119
⁴√n	19.420892068334
⁵√n	10.730385871065

Divisors of 142258

1, 2, 71129, 142258

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	-142257	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 142258 can be divided by 4 positive divisors. The sum of these divisors (counting 142258) is 1, the average is 0.25.

Base conversion 142258

Base	System	Value
2	Binary	100010101110110010
3	Ternary	21020010211
4	Quaternary	202232302
5	Quinary	14023013
6	Senary	3014334
8	Octal	425662
10	Decimal	142258
12	Duodecimal	6a3aa
16	Hexadecimal	22bb2
20	Vigesimal	hfci
36	Base36	31rm

Cryptographic Hash Functions

md5	9b3752697c56b08a8602f0d93e075970
sha1	c144c7158f98622ee319650194db5611aa01d8c8
sha256	0ea68101aeb3b4d6d32f8e5ee817b1b144f98360326102d532bfe5968bfc915b
sha512	7a24521c45062c16c1c40e45fae8681cdeaa4a015ba9dd1989ec2a4c4b49f087f21f8fce02f24f95f516f1305e703f3fdda0c1f77cca25aef70d902b10eb82ae
ripemd-160	95411e07be79fd0d3c25fe5a47d8707555c1f554

142258 as geometric shapes

Circle

Radius = n

Diameter	284516
Circumference	893833.37542875
Area	63577474160.872

Sphere

Radius = n

Volume	1.2059205758903E+16
Surface area	254309896643.49
Circumference	893833.37542875

Square

Length = n

Perimeter	569032
Area	20237338564
Diagonal	201183.19295607

Cube

Length = n

Surface area	121424031384
Volume	2878923309437512
Space diagonal	246398.08378313

Equilateral Triangle

Length = n

Perimeter	426774
Area	8763024650.7052
Altitude	123199.04189157

Triangular Pyramid

Length = n

Surface area	8763024650.7052
Volume	3.3928436576988E+14
Height	67061.064318691