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

140915 (number)

140915 is an odd 6-digits composite number following 140914 and preceding 140916. In scientific notation, it is written as 1.40915 × 10^5. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 112728 positive integers (up to 140915) that are relatively prime to 140915.

Interesting facts

140915 has 4 divisors, whose sum is 169104
The reverse of 140915 is 519041
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 20
Digital Root 2

Name

Name	one hundred forty thousand nine hundred fifteen

Notation

Scientific notation	1.40915 × 10^5
Engineering notation	1.40915 × 10^3

Prime Factorization of 140915

Prime Factorization 5 × 28183

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	140915	Product of the distinct prime numbers

The prime factorization of 140915 is 5 × 28183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 83, 69, 424, 243, 6834, 5594, 89766, 42461, 700448, 168617, 8177357, 1196575, 13806496, 59752235, 929904406, 858909048, 6472965883, 2484830307

Basic calculations (n = 140915)

Multiplication

n×y

n×2	281830
n×3	422745
n×4	563660
n×5	704575

Division

n÷y

n÷2	70457.5
n÷3	46971.666666667
n÷3	35228.75
n÷5	28183

Exponentiation

n^y

n²	19857037225
n³	2798154400560875
n⁴	3.9430192735504E+20
n⁵	5.5563056093235E+25

Nth Root

^y√n

²√n	375.3864675238
³√n	52.037817657616
⁴√n	19.374892709995
⁵√n	10.710048684351

Divisors of 140915

1, 5, 28183, 140915

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	-140914	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 140915 can be divided by 4 positive divisors. The sum of these divisors (counting 140915) is 1, the average is 0.25.

Base conversion 140915

Base	System	Value
2	Binary	100010011001110011
3	Ternary	21011022002
4	Quaternary	202121303
5	Quinary	14002130
6	Senary	3004215
8	Octal	423163
10	Decimal	140915
12	Duodecimal	6966b
16	Hexadecimal	22673
20	Vigesimal	hc5f
36	Base36	30qb

Cryptographic Hash Functions

md5	f3b4eb6379256303e68fa9f22dd38a00
sha1	11c88a7ed86c3bf67832e496a392b5adb55e20a8
sha256	bb043d6eba53749862223ae31f1e85bd2446c4525da95e0486e074a2315cf6fb
sha512	d340efd5f7932edeb3d7c9f0d098a577937a00aab405043f6c3b7d66cffd7747a09ea54af654116687ddf2ced981a1d9e5291ed2c55404026c150c8a9b9d8ee9
ripemd-160	508a85c68931ffc0d9851267cb47449157d44da7

140915 as geometric shapes

Circle

Radius = n

Diameter	281830
Circumference	885395.05756121
Area	62382722268.119

Sphere

Radius = n

Volume	1.1720881744549E+16
Surface area	249530889072.48
Circumference	885395.05756121

Square

Length = n

Perimeter	563660
Area	19857037225
Diagonal	199283.9041418

Cube

Length = n

Surface area	119142223350
Volume	2798154400560875
Space diagonal	244071.93954857

Equilateral Triangle

Length = n

Perimeter	422745
Area	8598349340.3716
Altitude	122035.96977428

Triangular Pyramid

Length = n

Surface area	8598349340.3716
Volume	3.2976565857393E+14
Height	66427.968047268