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

20139295 (number)

20139295 is an odd 8-digits composite number following 20139294 and preceding 20139296. In scientific notation, it is written as 2.0139295 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 14646720 positive integers (up to 20139295) that are relatively prime to 20139295.

Interesting facts

20139295 has 8 divisors, whose sum is 26364240
The reverse of 20139295 is 59293102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred thirty-nine thousand two hundred ninety-five

Notation

Scientific notation	2.0139295 × 10^7
Engineering notation	2.0139295 × 10^6

Prime Factorization of 20139295

Prime Factorization 5 × 11 × 366169

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20139295	Product of the distinct prime numbers

The prime factorization of 20139295 is 5 × 11 × 366169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 91, 65, 20, 736, 1449, 4176, 91179, 15379, 767957, 318473, 7422148, 5022950, 49835549, 53639782, 499829232, 767564344, 9895678666, 3961619735

Basic calculations (n = 20139295)

Multiplication

n×y

n×2	40278590
n×3	60417885
n×4	80557180
n×5	100696475

Division

n÷y

n÷2	10069647.5
n÷3	6713098.3333333
n÷3	5034823.75
n÷5	4027859

Exponentiation

n^y

n²	405591203097025
n³	8.1683208885759E+21
n⁴	1.6450422402969E+29
n⁵	3.3129990964801E+36

Nth Root

^y√n

²√n	4487.6825868147
³√n	272.07047896097
⁴√n	66.99016783689
⁵√n	28.89407878908

Divisors of 20139295

1, 5, 11, 55, 366169, 1830845, 4027859, 20139295

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	-20139294	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 20139295 can be divided by 8 positive divisors. The sum of these divisors (counting 20139295) is 1, the average is 0.125.

Base conversion 20139295

Base	System	Value
2	Binary	1001100110100110100011111
3	Ternary	1101220011220211
4	Quaternary	1030310310133
5	Quinary	20123424140
6	Senary	1555353251
8	Octal	114646437
10	Decimal	20139295
12	Duodecimal	68b2827
16	Hexadecimal	1334d1f
20	Vigesimal	65h84f
36	Base36	bznkv

Cryptographic Hash Functions

md5	2856927e4626e15cfe5655f0d6a476a8
sha1	d3ad765e6b04a18d46f8c1d2b78134f88209296c
sha256	9ab267ad74222a6476b64d003de62616dbcb4effe7323065f5e2d42fc3b8aa37
sha512	d108fb082874e72112156cef248f5f9e6110b18f05f73025a916c957980546e45e7a2136f3aaac313b3a51fb82bc31d2000e9aceca51828a7b47959579b98683
ripemd-160	1e6baafe5ba650489ee793d2ebfca915885b493b

20139295 as geometric shapes

Circle

Radius = n

Diameter	40278590
Circumference	126538922.44096
Area	1.2742023440103E+15

Sphere

Radius = n

Volume	3.4215382527619E+22
Surface area	5.096809376041E+15
Circumference	126538922.44096

Square

Length = n

Perimeter	80557180
Area	405591203097025
Diagonal	28481264.125633

Cube

Length = n

Surface area	2433547218582150
Volume	8.1683208885759E+21
Space diagonal	34882282.168618

Equilateral Triangle

Length = n

Perimeter	60417885
Area	1.7562614271676E+14
Altitude	17441141.084309

Triangular Pyramid

Length = n

Surface area	1.7562614271676E+14
Volume	9.6264584853662E+20
Height	9493754.7085442