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

144868 (number)

144868 is an even 6-digits composite number following 144867 and preceding 144869. In scientific notation, it is written as 1.44868 × 10^5. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 72432 positive integers (up to 144868) that are relatively prime to 144868.

Interesting facts

144868 has 6 divisors, whose sum is 253526
The reverse of 144868 is 868441
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 31
Digital Root 4

Name

Name	one hundred forty-four thousand eight hundred sixty-eight

Notation

Scientific notation	1.44868 × 10^5
Engineering notation	1.44868 × 10^3

Prime Factorization of 144868

Prime Factorization 2 × 2 × 36217

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72434	Product of the distinct prime numbers

The prime factorization of 144868 is 2 × 2 × 36217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 59, 1, 924, 883, 1117, 2690, 17824, 48035, 822527, 734439, 38989, 39052, 23296452, 59055818, 861670610, 565557877, 574887054, 518263771

Basic calculations (n = 144868)

Multiplication

n×y

n×2	289736
n×3	434604
n×4	579472
n×5	724340

Division

n÷y

n÷2	72434
n÷3	48289.333333333
n÷3	36217
n÷5	28973.6

Exponentiation

n^y

n²	20986737424
n³	3040306677140032
n⁴	4.4044314770392E+20
n⁵	6.3806117921572E+25

Nth Root

^y√n

²√n	380.61529133759
³√n	52.519931963112
⁴√n	19.509364196139
⁵√n	10.769474019223

Divisors of 144868

1, 2, 4, 36217, 72434, 144868

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	-144867	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 144868 can be divided by 6 positive divisors. The sum of these divisors (counting 144868) is 1, the average is 0.16666666666667.

Base conversion 144868

Base	System	Value
2	Binary	100011010111100100
3	Ternary	21100201111
4	Quaternary	203113210
5	Quinary	14113433
6	Senary	3034404
8	Octal	432744
10	Decimal	144868
12	Duodecimal	6ba04
16	Hexadecimal	235e4
20	Vigesimal	i238
36	Base36	33s4

Cryptographic Hash Functions

md5	f021f5f9602eaf2c92622fb591713b88
sha1	1b2949a18e9b0157db22c55bf15dc9a16661e0df
sha256	b065a0952077c414f9500df27ff7a5c49e905aadc36af4e29940aded4a2e16f7
sha512	4fb6540927c8745dc9bfa131599d9546a9248bedc9bd0deb83cd365105f31c5e82169f2fbdbb19d392fc1785a4f590d015027e2328ebc4e89716451c8e15a0bc
ripemd-160	dd28bf1071a3c5789e3628bea7fbede97007e0a0

144868 as geometric shapes

Circle

Radius = n

Diameter	289736
Circumference	910232.48908049
Area	65931780114.056

Sphere

Radius = n

Volume	1.2735206828751E+16
Surface area	263727120456.23
Circumference	910232.48908049

Square

Length = n

Perimeter	579472
Area	20986737424
Diagonal	204874.29035387

Cube

Length = n

Surface area	125920424544
Volume	3040306677140032
Space diagonal	250918.73639089

Equilateral Triangle

Length = n

Perimeter	434604
Area	9087523875.8688
Altitude	125459.36819544

Triangular Pyramid

Length = n

Surface area	9087523875.8688
Volume	3.5830357804874E+14
Height	68291.430117955