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

20171139 (number)

20171139 is an odd 8-digits composite number following 20171138 and preceding 20171140. In scientific notation, it is written as 2.0171139 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13119360 positive integers (up to 20171139) that are relatively prime to 20171139.

Interesting facts

20171139 has 8 divisors, whose sum is 27550992
The reverse of 20171139 is 93117102
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred seventy-one thousand one hundred thirty-nine

Notation

Scientific notation	2.0171139 × 10^7
Engineering notation	2.0171139 × 10^6

Prime Factorization of 20171139

Prime Factorization 3 × 41 × 163993

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20171139	Product of the distinct prime numbers

The prime factorization of 20171139 is 3 × 41 × 163993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 6, 48, 510, 959, 7702, 1534, 58328, 34522, 578076, 18071, 6399206, 1659003, 67552622, 38661984, 632611148, 669314143, 61931772, 4338073973

Basic calculations (n = 20171139)

Multiplication

n×y

n×2	40342278
n×3	60513417
n×4	80684556
n×5	100855695

Division

n÷y

n÷2	10085569.5
n÷3	6723713
n÷3	5042784.75
n÷5	4034227.8

Exponentiation

n^y

n²	406874848557321
n³	8.2071291258537E+21
n⁴	1.6554714238854E+29
n⁵	3.3392744201721E+36

Nth Root

^y√n

²√n	4491.229119072
³√n	272.21380158752
⁴√n	67.016633152315
⁵√n	28.903210406193

Divisors of 20171139

1, 3, 41, 123, 163993, 491979, 6723713, 20171139

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	-20171138	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 20171139 can be divided by 8 positive divisors. The sum of these divisors (counting 20171139) is 1, the average is 0.125.

Base conversion 20171139

Base	System	Value
2	Binary	1001100111100100110000011
3	Ternary	1101221210121020
4	Quaternary	1030330212003
5	Quinary	20130434024
6	Senary	2000200523
8	Octal	114744603
10	Decimal	20171139
12	Duodecimal	6909143
16	Hexadecimal	133c983
20	Vigesimal	6617gj
36	Base36	c0c5f

Cryptographic Hash Functions

md5	d5ae9a4c9328042995981afd1f472502
sha1	2e4a296b701c7f6bc26ee6b83cf13046d64b2ea6
sha256	26396a60da85d628b66bdd46753346a7a77c5273567d5f6efdd6edb39f92dac8
sha512	166cc47b9713f8076866efd213b429de4e0e17c100d429f52d88be0d5cd1802b29c73e14ccc46f74afa22677ff05efd7440433ac6ed9c391a3e361cc03d8bdd1
ripemd-160	d1dc128257c9c60e47c8a02dddf91c90c6698d63

20171139 as geometric shapes

Circle

Radius = n

Diameter	40342278
Circumference	126739004.19388
Area	1.2782350351581E+15

Sphere

Radius = n

Volume	3.4377942091793E+22
Surface area	5.1129401406326E+15
Circumference	126739004.19388

Square

Length = n

Perimeter	80684556
Area	406874848557321
Diagonal	28526298.342313

Cube

Length = n

Surface area	2441249091343926
Volume	8.2071291258537E+21
Space diagonal	34937437.594534

Equilateral Triangle

Length = n

Perimeter	60513417
Area	1.7618197750579E+14
Altitude	17468718.797267

Triangular Pyramid

Length = n

Surface area	1.7618197750579E+14
Volume	9.6721944316079E+20
Height	9508766.1141043