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

20139401 (number)

20139401 is an odd 8-digits composite number following 20139400 and preceding 20139402. In scientific notation, it is written as 2.0139401 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 20130000 positive integers (up to 20139401) that are relatively prime to 20139401.

Interesting facts

20139401 has 4 divisors, whose sum is 20148804
The reverse of 20139401 is 10493102
Previous prime number is 6101

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

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

Notation

Scientific notation	2.0139401 × 10^7
Engineering notation	2.0139401 × 10^6

Prime Factorization of 20139401

Prime Factorization 6101 × 3301

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20139401	Product of the distinct prime numbers

The prime factorization of 20139401 is 6101 × 3301. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 35, 36, 320, 563, 5550, 4277, 60020, 22472, 561955, 911272, 2213885, 8077212, 7831492, 79792303, 703445670, 285913204, 9745839395, 263895525

Basic calculations (n = 20139401)

Multiplication

n×y

n×2	40278802
n×3	60418203
n×4	80557604
n×5	100697005

Division

n÷y

n÷2	10069700.5
n÷3	6713133.6666667
n÷3	5034850.25
n÷5	4027880.2

Exponentiation

n^y

n²	405595472638801
n³	8.1684498672573E+21
n⁴	1.6450768742509E+29
n⁵	3.3130862846366E+36

Nth Root

^y√n

²√n	4487.6943969036
³√n	272.07095629348
⁴√n	66.990255984759
⁵√n	28.894109204901

Divisors of 20139401

1, 3301, 6101, 20139401

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	-20139400	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 20139401 can be divided by 4 positive divisors. The sum of these divisors (counting 20139401) is 1, the average is 0.25.

Base conversion 20139401

Base	System	Value
2	Binary	1001100110100110110001001
3	Ternary	1101220012001202
4	Quaternary	1030310312021
5	Quinary	20123430101
6	Senary	1555353545
8	Octal	114646611
10	Decimal	20139401
12	Duodecimal	68b28b5
16	Hexadecimal	1334d89
20	Vigesimal	65h8a1
36	Base36	bznnt

Cryptographic Hash Functions

md5	2db1d97a60e76e89400ef9e9f305d88a
sha1	3ac9b3b9f49db9703fa0c5545464ff30e630224f
sha256	9222492ae418d50c6bc57194dc4fa211388ed88d90479f0076208b9f122b006e
sha512	3013bebe27bd85b41ea184cd82bf81b2acb2979321db7d937292e1fd5a482cf777f23bb0de7acffe9475392eea88aeb2f2c3ba3207ae7668e70ed007dd3deb23
ripemd-160	38abd96ed5d675b16f46b9fed6b2a6ba4ed04fc9

20139401 as geometric shapes

Circle

Radius = n

Diameter	40278802
Circumference	126539588.4586
Area	1.2742157571713E+15

Sphere

Radius = n

Volume	3.4215922792256E+22
Surface area	5.0968630286853E+15
Circumference	126539588.4586

Square

Length = n

Perimeter	80557604
Area	405595472638801
Diagonal	28481414.03227

Cube

Length = n

Surface area	2433572835832806
Volume	8.1684498672573E+21
Space diagonal	34882465.766003

Equilateral Triangle

Length = n

Perimeter	60418203
Area	1.7562799148258E+14
Altitude	17441232.883002

Triangular Pyramid

Length = n

Surface area	1.7562799148258E+14
Volume	9.6266104882E+20
Height	9493804.6774234